KFA2GeForce RTX 4080 SG桌面GPU回顾。伟大的性能遇到有问题的价格

在我们最近审查了 KFA2GeForce RTX 4090 SG后，现在是时候让更小的KFA2GeForce RTX 4080 SG展示它在引擎盖下的功能了。说到引擎盖下，与安培阵容不同，这一代第二快的型号是基于与高端型号不同的图形芯片。它使用的是AD103 GPU，其体积大大缩小，因此生产成本比AD102要低。然而，较低的生产成本并没有完全反映在目前的定价中。这是一个被广泛讨论的问题，我们也认为价格必须大幅降低，这样最新的显卡才不会最终成为货架上的暖炉。GeForce RTX 4080的零售价与它的上一代产品(GeForce RTX 3080)相比增加了一倍多。我们要把对定价的批评暂时留在这里。从这一点上看，我们想把重点放在KFA2GeForce RTX 4080 SG的性能和功能上，并讨论这个模型的性能如何，特别是与 AMD的RDNA3 GPU.

虽然KFA2通常是价格最低的制造商之一，但该公司认为自己是其他提供更昂贵的卡的制造商的竞争对手，如华硕的Strix系列和微星的Suprim-X模型。不幸的是，我们无法对不同的卡进行正面比较，因为我们还没有拿到华硕或微星的任何型号。尽管如此，我们可以说，KFA2GeForce RTX 4080 SG具有与KFA2GeForce RTX 4090 SG相同的工艺水平。尽管拥有比顶级型号低得多的额定功耗，但KFA2GeForce RTX 4080 SG配备了一个巨大的四插槽冷却器。还有大量的RGB灯光，吸引了人们对该卡的注意。与目前所有的RTX 40系列型号一样，RTX 4080是通过新的12VHPWR连接器供电。KFA2在这里没有做任何不同的事情，并包括一个适当的3x6+2针PCIe到12VHPWR适配器。

在外部，KFA2GeForce RTX 4080 SG具有1个HDMI 2.1a端口和3个DisplayPort 1.4a。

我们的测试系统基于AMD Ryzen 9 7950X

我们的测试系统采用了Gigabyte X670E Aorus Master主板，搭配高性能的AMD CPU (Ryzen 9 7950X)，由Alphacool AIO解决方案(Alphacool Eisbaer Aurora 360 mm)进行冷却。Alphacool Eisbaer Aurora 360 mm).该系统有32GB的G.Skill内存，在适当的EXPO配置文件上运行，并与技嘉M32U显示器连接。

测试系统的详细规格

我们在本评论中使用了以下系统进行基准测试和试验。

Lian-Li O11 Dynamic
AMD Ryzen 9 7950X
Gigabyte X670E Aorus Master, BIOS:F8a
Alphacool Eisbear 360 AIO
海瑟尔RM 1000x电源
G.Skill Trident Z5 Neo DDR5-6000 2x 16 GB, EXPO (DDR5-6000 CL30-38-38-96)
海瑟尔MP600 2 TB
Crucial MX500 2 TB
微软Windows 11专业版64位（版本22H2）

关于KFA2GeForce RTX 4080 SG的详细信息

KFA2为GeForce RTX 4080 SG提供了比Nvidia指定的略高的时钟速度--确切地说，最大提升时钟增加了60 MHz。但这在实践中是无关紧要的，因为我们在测试中一直设法达到更高的速度。平均而言，我们在游戏期间看到的GPU时钟速率大约为2.8 GHz。轻量级的Xtreme Tuner工具允许用户控制显卡上的风扇和照明。然而，在我们的测试中，我们没有对默认设置做任何改变。在KFA2型号上经常发现的一键超频功能更多的只是为了展示。在实际应用中，将GPU速度提高15MHz几乎没有任何区别。我们希望这一功能在未来能明显带来更多好处。除了显卡本身，在盒子里你还会发现一个可供选择的风扇，旨在安装在显卡的背面。可惜的是，这个风扇与我们的主板不兼容，从而使我们无法在审查中使用它。该公司还包括一个GPU支架（ARGB Dark Obelisk）。这个项目配备了集成的RGB照明，因此与KFA2GeForce RTX 4080 SG的整体设计很相配。

合成基准

在合成测试中，KFA2GeForce RTX 4080 SG的性能水平完全与 Nvidia的创始者版.KFA2卡能够比AMD Radeon RX 7900 XT的性能高出11%。AMD的旗舰GPU，Radeon RX 7900 XTX，在相同的性能范围内，只比我们的评测装置快得可以忽略不计。在看到从RTX 3090开始的巨大性能飞跃之后 GeForce RTX 3090到RTX 4090之后，我们在比较RTX 4080和RTX 3080 Ti时观察到类似的性能增益。总的来说，Nvidia的Ada Lovelace架构的性能比Ampere高出26%。

在计算性能方面，Nvidia有时明显占上风，而AMD在其他情况下则明显更好。因此，那些主要寻求高计算性能的人应该仔细考虑他们打算使用什么软件，以及哪种显卡在这些特定应用中具有优势。因此，在这方面我们不能明确地推荐某个特定产品。

Performance Rating - Percent
Palit GeForce RTX 4090 GameRock OC	99.4 pt
KFA2 GeForce RTX 4090 SG	98.3 pt
AMD Radeon RX 7900 XTX	80.9 pt
NVIDIA GeForce RTX 4080 Founders Edition	80.2 pt
KFA2 GeForce RTX 4080 SG	79.5 pt
AMD Radeon RX 7900 XT	71.9 pt
MSI Radeon RX 6950 XT Gaming X Trio	65.2 pt
ASUS TUF Gaming GeForce RTX 3080 Ti OC	62.9 pt
NVIDIA GeForce RTX 3090 Founders Edition	62.4 pt
Sapphire AMD Radeon RX 6950 XT Nitro+ Pure	61.5 pt
KFA2 GeForce RTX 3080 SG	55.4 pt
Nvidia Titan RTX	50.3 pt

3DMark
2560x1440 Time Spy Graphics
Palit GeForce RTX 4090 GameRock OC	36836 Points +33%
KFA2 GeForce RTX 4090 SG	36252 Points +30%
AMD Radeon RX 7900 XTX	29699 Points +7%
NVIDIA GeForce RTX 4080 Founders Edition	28133 Points +1%
KFA2 GeForce RTX 4080 SG	27791 Points
AMD Radeon RX 7900 XT	25874 Points -7%
MSI Radeon RX 6950 XT Gaming X Trio	22289 Points -20%
Sapphire AMD Radeon RX 6950 XT Nitro+ Pure	21719 Points -22%
NVIDIA GeForce RTX 3090 Founders Edition	19467 Points -30%
ASUS TUF Gaming GeForce RTX 3080 Ti OC	19460 Points -30%
KFA2 GeForce RTX 3080 SG	17956 Points -35%
Nvidia Titan RTX	15106 Points -46%
Fire Strike Extreme Graphics
Palit GeForce RTX 4090 GameRock OC	46270 Points +36%
KFA2 GeForce RTX 4090 SG	45470 Points +34%
AMD Radeon RX 7900 XTX	39570 Points +17%
KFA2 GeForce RTX 4080 SG	33912 Points
AMD Radeon RX 7900 XT	33747 Points 0%
NVIDIA GeForce RTX 4080 Founders Edition	33475 Points -1%
MSI Radeon RX 6950 XT Gaming X Trio	30406 Points -10%
Sapphire AMD Radeon RX 6950 XT Nitro+ Pure	29704 Points -12%
NVIDIA GeForce RTX 3090 Founders Edition	24730 Points -27%
ASUS TUF Gaming GeForce RTX 3080 Ti OC	24250 Points -28%
KFA2 GeForce RTX 3080 SG	22078 Points -35%
Nvidia Titan RTX	17759 Points -48%
3840x2160 Fire Strike Ultra Graphics
Palit GeForce RTX 4090 GameRock OC	25018 Points +46%
KFA2 GeForce RTX 4090 SG	24633 Points +44%
AMD Radeon RX 7900 XTX	20214 Points +18%
NVIDIA GeForce RTX 4080 Founders Edition	17122 Points 0%
KFA2 GeForce RTX 4080 SG	17120 Points
AMD Radeon RX 7900 XT	17078 Points 0%
MSI Radeon RX 6950 XT Gaming X Trio	15188 Points -11%
Sapphire AMD Radeon RX 6950 XT Nitro+ Pure	14978 Points -13%
NVIDIA GeForce RTX 3090 Founders Edition	12587 Points -26%
ASUS TUF Gaming GeForce RTX 3080 Ti OC	12341 Points -28%
KFA2 GeForce RTX 3080 SG	11340 Points -34%
Nvidia Titan RTX	8755 Points -49%
1920x1080 Fire Strike Graphics
Palit GeForce RTX 4090 GameRock OC	72678 Points +11%
KFA2 GeForce RTX 4090 SG	72165 Points +11%
AMD Radeon RX 7900 XTX	66967 Points +3%
KFA2 GeForce RTX 4080 SG	65190 Points
AMD Radeon RX 7900 XT	63712 Points -2%
Sapphire AMD Radeon RX 6950 XT Nitro+ Pure	60092 Points -8%
MSI Radeon RX 6950 XT Gaming X Trio	59672 Points -8%
NVIDIA GeForce RTX 4080 Founders Edition	58893 Points -10%
NVIDIA GeForce RTX 3090 Founders Edition	48831 Points -25%
ASUS TUF Gaming GeForce RTX 3080 Ti OC	48709 Points -25%
KFA2 GeForce RTX 3080 SG	44533 Points -32%
Nvidia Titan RTX	37257 Points -43%

Unigine Superposition
7680x4320 8k Optimized
Palit GeForce RTX 4090 GameRock OC	13082 Points +52%
KFA2 GeForce RTX 4090 SG	12979 Points +51%
AMD Radeon RX 7900 XTX	8751 Points +2%
KFA2 GeForce RTX 4080 SG	8604 Points
NVIDIA GeForce RTX 4080 Founders Edition	8556 Points -1%
ASUS TUF Gaming GeForce RTX 3080 Ti OC	7161 Points -17%
NVIDIA GeForce RTX 3090 Founders Edition	7051 Points -18%
AMD Radeon RX 7900 XT	7034 Points -18%
Sapphire AMD Radeon RX 6950 XT Nitro+ Pure	6645 Points -23%
KFA2 GeForce RTX 3080 SG	6548 Points -24%
MSI Radeon RX 6950 XT Gaming X Trio	6464 Points -25%
Nvidia Titan RTX	5402 Points -37%
3840x2160 4k Optimized
Palit GeForce RTX 4090 GameRock OC	33943 Points +51%
KFA2 GeForce RTX 4090 SG	33581 Points +49%
AMD Radeon RX 7900 XTX	23174 Points +3%
KFA2 GeForce RTX 4080 SG	22482 Points
NVIDIA GeForce RTX 4080 Founders Edition	22343 Points -1%
AMD Radeon RX 7900 XT	18806 Points -16%
Sapphire AMD Radeon RX 6950 XT Nitro+ Pure	17725 Points -21%
MSI Radeon RX 6950 XT Gaming X Trio	16993 Points -24%
ASUS TUF Gaming GeForce RTX 3080 Ti OC	16412 Points -27%
NVIDIA GeForce RTX 3090 Founders Edition	16188 Points -28%
KFA2 GeForce RTX 3080 SG	14986 Points -33%
Nvidia Titan RTX	12050 Points -46%
1920x1080 1080p Extreme
Palit GeForce RTX 4090 GameRock OC	21824 Points +31%
KFA2 GeForce RTX 4090 SG	21288 Points +28%
AMD Radeon RX 7900 XTX	17264 Points +4%
KFA2 GeForce RTX 4080 SG	16635 Points
NVIDIA GeForce RTX 4080 Founders Edition	16623 Points 0%
AMD Radeon RX 7900 XT	14181 Points -15%
ASUS TUF Gaming GeForce RTX 3080 Ti OC	12347 Points -26%
Sapphire AMD Radeon RX 6950 XT Nitro+ Pure	12079 Points -27%
NVIDIA GeForce RTX 3090 Founders Edition	12059 Points -28%
MSI Radeon RX 6950 XT Gaming X Trio	12048 Points -28%
KFA2 GeForce RTX 3080 SG	11424 Points -31%
Nvidia Titan RTX	9014 Points -46%
1920x1080 1080p High
Palit GeForce RTX 4090 GameRock OC	46814 Points +27%
KFA2 GeForce RTX 4090 SG	45619 Points +24%
NVIDIA GeForce RTX 4080 Founders Edition	37399 Points +2%
KFA2 GeForce RTX 4080 SG	36824 Points
AMD Radeon RX 7900 XTX	36536 Points -1%
AMD Radeon RX 7900 XT	31426 Points -15%
MSI Radeon RX 6950 XT Gaming X Trio	28797 Points -22%
Sapphire AMD Radeon RX 6950 XT Nitro+ Pure	28478 Points -23%
ASUS TUF Gaming GeForce RTX 3080 Ti OC	26711 Points -27%
NVIDIA GeForce RTX 3090 Founders Edition	26320 Points -29%
KFA2 GeForce RTX 3080 SG	24051 Points -35%
Nvidia Titan RTX	20335 Points -45%
1280x720 720p Low
NVIDIA GeForce RTX 4080 Founders Edition	55670 Points +12%
Palit GeForce RTX 4090 GameRock OC	51741 Points +4%
Nvidia Titan RTX	50876 Points +2%
KFA2 GeForce RTX 4090 SG	50650 Points +2%
NVIDIA GeForce RTX 3090 Founders Edition	50487 Points +2%
ASUS TUF Gaming GeForce RTX 3080 Ti OC	49754 Points 0%
KFA2 GeForce RTX 4080 SG	49734 Points
AMD Radeon RX 7900 XTX	47274 Points -5%
AMD Radeon RX 7900 XT	45904 Points -8%
MSI Radeon RX 6950 XT Gaming X Trio	42809 Points -14%
KFA2 GeForce RTX 3080 SG	38209 Points -23%
Sapphire AMD Radeon RX 6950 XT Nitro+ Pure	33955 Points -32%

Unigine Heaven 4.0
Extreme Preset DX11
Palit GeForce RTX 4090 GameRock OC	491.5 fps +23%
KFA2 GeForce RTX 4090 SG	486.9 fps +22%
KFA2 GeForce RTX 4080 SG	399.9 fps
NVIDIA GeForce RTX 4080 Founders Edition	389.4 (11.3^min - 813.1^max) fps -3%
AMD Radeon RX 7900 XTX	357.6 fps -11%
AMD Radeon RX 7900 XT	319.7 fps -20%
MSI Radeon RX 6950 XT Gaming X Trio	317.8 fps -21%
ASUS TUF Gaming GeForce RTX 3080 Ti OC	311.6 fps -22%
NVIDIA GeForce RTX 3090 Founders Edition	309.7 fps -23%
Sapphire AMD Radeon RX 6950 XT Nitro+ Pure	293.8 fps -27%
KFA2 GeForce RTX 3080 SG	274.3 fps -31%
Nvidia Titan RTX	248.1 fps -38%
Extreme Preset OpenGL
Palit GeForce RTX 4090 GameRock OC	450.4 fps +21%
KFA2 GeForce RTX 4090 SG	447.1 fps +20%
KFA2 GeForce RTX 4080 SG	371.1 fps
AMD Radeon RX 7900 XTX	370.2 fps 0%
NVIDIA GeForce RTX 4080 Founders Edition	364.2 (15^min - 770.5^max) fps -2%
AMD Radeon RX 7900 XT	330.2 fps -11%
ASUS TUF Gaming GeForce RTX 3080 Ti OC	282.1 fps -24%
NVIDIA GeForce RTX 3090 Founders Edition	274.7 fps -26%
MSI Radeon RX 6950 XT Gaming X Trio	251.9 fps -32%
KFA2 GeForce RTX 3080 SG	251.4 fps -32%
Sapphire AMD Radeon RX 6950 XT Nitro+ Pure	222.7 fps -40%
Nvidia Titan RTX	218 fps -41%

Unigine Valley 1.0
1920x1080 Extreme HD DirectX AA:x8
NVIDIA GeForce RTX 4080 Founders Edition	277.5 (71.7^min - 487.9^max) fps +8%
KFA2 GeForce RTX 4090 SG	276 fps +7%
Palit GeForce RTX 4090 GameRock OC	270.7 fps +5%
AMD Radeon RX 7900 XTX	264.5 fps +3%
KFA2 GeForce RTX 4080 SG	257 fps
AMD Radeon RX 7900 XT	243.3 fps -5%
MSI Radeon RX 6950 XT Gaming X Trio	239.4 fps -7%
ASUS TUF Gaming GeForce RTX 3080 Ti OC	237.3 fps -8%
NVIDIA GeForce RTX 3090 Founders Edition	235.4 fps -8%
Sapphire AMD Radeon RX 6950 XT Nitro+ Pure	209.2 fps -19%
KFA2 GeForce RTX 3080 SG	203.8 fps -21%
Nvidia Titan RTX	191.4 fps -26%
1920x1080 Extreme HD Preset OpenGL AA:x8
Palit GeForce RTX 4090 GameRock OC	288 fps +24%
KFA2 GeForce RTX 4090 SG	288 fps +24%
NVIDIA GeForce RTX 4080 Founders Edition	257 (79.3^min - 462.8^max) fps +11%
AMD Radeon RX 7900 XTX	254.2 fps +10%
KFA2 GeForce RTX 4080 SG	231.8 fps
AMD Radeon RX 7900 XT	225.9 fps -3%
ASUS TUF Gaming GeForce RTX 3080 Ti OC	208.8 fps -10%
NVIDIA GeForce RTX 3090 Founders Edition	205.8 fps -11%
MSI Radeon RX 6950 XT Gaming X Trio	186.5 fps -20%
KFA2 GeForce RTX 3080 SG	186.1 fps -20%
Sapphire AMD Radeon RX 6950 XT Nitro+ Pure	176.9 fps -24%
Nvidia Titan RTX	160.8 fps -31%

3DMark 11
1280x720 Performance GPU
Palit GeForce RTX 4090 GameRock OC	107723 Points +22%
KFA2 GeForce RTX 4090 SG	106709 Points +21%
KFA2 GeForce RTX 4080 SG	88359 Points
NVIDIA GeForce RTX 4080 Founders Edition	86838 Points -2%
AMD Radeon RX 7900 XTX	83322 Points -6%
AMD Radeon RX 7900 XT	77784 Points -12%
MSI Radeon RX 6950 XT Gaming X Trio	73975 Points -16%
Sapphire AMD Radeon RX 6950 XT Nitro+ Pure	70480 Points -20%
NVIDIA GeForce RTX 3090 Founders Edition	62735 Points -29%
ASUS TUF Gaming GeForce RTX 3080 Ti OC	62189 Points -30%
KFA2 GeForce RTX 3080 SG	56634 Points -36%
Nvidia Titan RTX	50900 Points -42%
1280x720 Performance
Palit GeForce RTX 4090 GameRock OC	69323 Points +10%
KFA2 GeForce RTX 4090 SG	69012 Points +10%
KFA2 GeForce RTX 4080 SG	62760 Points
NVIDIA GeForce RTX 4080 Founders Edition	60209 Points -4%
AMD Radeon RX 7900 XTX	56526 Points -10%
AMD Radeon RX 7900 XT	54796 Points -13%
MSI Radeon RX 6950 XT Gaming X Trio	52806 Points -16%
ASUS TUF Gaming GeForce RTX 3080 Ti OC	51094 Points -19%
NVIDIA GeForce RTX 3090 Founders Edition	48185 Points -23%
Nvidia Titan RTX	44979 Points -28%
Sapphire AMD Radeon RX 6950 XT Nitro+ Pure	44827 Points -29%
KFA2 GeForce RTX 3080 SG	41410 Points -34%

Compute benchmarks and professional applications

LuxMark v2.0 64Bit
Sala GPUs-only
AMD Radeon RX 6950 XT	31954 Samples/s +34%
NVIDIA GeForce RTX 4090	27201 Samples/s +14%
NVIDIA GeForce RTX 4090	26576 Samples/s +12%
NVIDIA GeForce RTX 4080	24835 Samples/s +4%
KFA2 GeForce RTX 4080 SG	23809 Samples/s
NVIDIA GeForce RTX 3080 Ti	15115 Samples/s -37%
AMD Radeon RX 7900 XTX	15019 Samples/s -37%
NVIDIA GeForce RTX 3090	14990 Samples/s -37%
NVIDIA GeForce RTX 3080 12 GB	14204 Samples/s -40%
AMD Radeon RX 7900 XT	13489 Samples/s -43%
AMD Radeon RX 6950 XT	12057 Samples/s -49%
NVIDIA Titan RTX	10996 Samples/s -54%
Room GPUs-only
NVIDIA GeForce RTX 4090	12316 Samples/s +26%
NVIDIA GeForce RTX 4090	12190 Samples/s +25%
NVIDIA GeForce RTX 4080	10491 Samples/s +8%
KFA2 GeForce RTX 4080 SG	9757 Samples/s
NVIDIA GeForce RTX 3090	5948 Samples/s -39%
NVIDIA GeForce RTX 3080 Ti	5857 Samples/s -40%
NVIDIA GeForce RTX 3080 12 GB	5768 Samples/s -41%
AMD Radeon RX 7900 XTX	5161 Samples/s -47%
AMD Radeon RX 6950 XT	5097 Samples/s -48%
NVIDIA Titan RTX	4703 Samples/s -52%
AMD Radeon RX 7900 XT	4451 Samples/s -54%
AMD Radeon RX 6950 XT	4173 Samples/s -57%

ComputeMark v2.1
1024x600 Normal, QJuliaRayTrace
NVIDIA GeForce RTX 4090	34332 Points +39%
NVIDIA GeForce RTX 4090	33298 Points +35%
KFA2 GeForce RTX 4080 SG	24631 Points
NVIDIA GeForce RTX 4080	24307 Points -1%
AMD Radeon RX 7900 XTX	17915 Points -27%
NVIDIA GeForce RTX 3080 Ti	17749 Points -28%
NVIDIA GeForce RTX 3090	17713 Points -28%
AMD Radeon RX 7900 XT	16990 Points -31%
NVIDIA GeForce RTX 3080 12 GB	15594 Points -37%
AMD Radeon RX 6950 XT	13672 Points -44%
AMD Radeon RX 6950 XT	13580 Points -45%
NVIDIA Titan RTX	10129 Points -59%
1024x600 Normal, Mandel Scalar
NVIDIA GeForce RTX 4090	22889 Points +55%
NVIDIA GeForce RTX 4090	22402 Points +51%
AMD Radeon RX 7900 XTX	15458 Points +4%
KFA2 GeForce RTX 4080 SG	14810 Points
NVIDIA GeForce RTX 4080	14733 Points -1%
AMD Radeon RX 7900 XT	13989 Points -6%
AMD Radeon RX 6950 XT	12020 Points -19%
AMD Radeon RX 6950 XT	11854 Points -20%
NVIDIA GeForce RTX 3080 Ti	11318 Points -24%
NVIDIA GeForce RTX 3090	11270 Points -24%
NVIDIA GeForce RTX 3080 12 GB	9698 Points -35%
NVIDIA Titan RTX	6406 Points -57%
1024x600 Normal, Mandel Vector
NVIDIA GeForce RTX 4090	17336 Points +55%
NVIDIA GeForce RTX 4090	16935 Points +51%
AMD Radeon RX 7900 XTX	13737 Points +22%
AMD Radeon RX 7900 XT	13022 Points +16%
NVIDIA GeForce RTX 4080	11772 Points +5%
KFA2 GeForce RTX 4080 SG	11220 Points
AMD Radeon RX 6950 XT	9933 Points -11%
NVIDIA GeForce RTX 3090	9861 Points -12%
NVIDIA GeForce RTX 3080 Ti	9860 Points -12%
AMD Radeon RX 6950 XT	9555 Points -15%
NVIDIA GeForce RTX 3080 12 GB	8326 Points -26%
NVIDIA Titan RTX	5440 Points -52%
1024x600 Normal, Fluid 2DTexArr
AMD Radeon RX 7900 XTX	7315 Points +31%
NVIDIA GeForce RTX 4090	6891 Points +23%
NVIDIA GeForce RTX 4090	6792 Points +21%
AMD Radeon RX 7900 XT	6460 Points +15%
KFA2 GeForce RTX 4080 SG	5605 Points
NVIDIA GeForce RTX 4080	5523 Points -1%
NVIDIA GeForce RTX 3080 Ti	4546 Points -19%
NVIDIA GeForce RTX 3090	4517 Points -19%
AMD Radeon RX 6950 XT	4455 Points -21%
AMD Radeon RX 6950 XT	4349 Points -22%
NVIDIA GeForce RTX 3080 12 GB	4175 Points -26%
NVIDIA Titan RTX	3828 Points -32%
1024x600 Normal, Fluid 3DTex
NVIDIA GeForce RTX 4090	10724 Points +65%
NVIDIA GeForce RTX 4090	10589 Points +63%
AMD Radeon RX 7900 XTX	8537 Points +32%
AMD Radeon RX 7900 XT	7109 Points +10%
KFA2 GeForce RTX 4080 SG	6484 Points
NVIDIA GeForce RTX 4080	6385 Points -2%
AMD Radeon RX 6950 XT	5577 Points -14%
AMD Radeon RX 6950 XT	5515 Points -15%
NVIDIA GeForce RTX 3090	5501 Points -15%
NVIDIA GeForce RTX 3080 Ti	5418 Points -16%
NVIDIA GeForce RTX 3080 12 GB	4900 Points -24%
NVIDIA Titan RTX	4027 Points -38%
1024x600 Normal, Score
NVIDIA GeForce RTX 4090	92171 Points +47%
NVIDIA GeForce RTX 4090	90016 Points +43%
AMD Radeon RX 7900 XTX	62963 Points 0%
KFA2 GeForce RTX 4080 SG	62753 Points
NVIDIA GeForce RTX 4080	62720 Points 0%
AMD Radeon RX 7900 XT	57570 Points -8%
NVIDIA GeForce RTX 3080 Ti	48892 Points -22%
NVIDIA GeForce RTX 3090	48862 Points -22%
AMD Radeon RX 6950 XT	45552 Points -27%
AMD Radeon RX 6950 XT	44959 Points -28%
NVIDIA GeForce RTX 3080 12 GB	42692 Points -32%
NVIDIA Titan RTX	29830 Points -52%

Blender - v3.3 Classroom CUDA
NVIDIA Titan RTX	31 Seconds *
NVIDIA GeForce RTX 3080 Ti	21 Seconds *

Geekbench 5.5
OpenCL Score
NVIDIA GeForce RTX 4090	354266 Points +32%
NVIDIA GeForce RTX 4090	351918 Points +31%
KFA2 GeForce RTX 4080 SG	267859 Points
NVIDIA GeForce RTX 4080	267804 Points 0%
NVIDIA GeForce RTX 3090	214334 Points -20%
NVIDIA GeForce RTX 3080 12 GB	201306 Points -25%
AMD Radeon RX 6950 XT	190428 Points -29%
NVIDIA Titan RTX	145407 Points -46%
Vulkan Score 5.5
NVIDIA GeForce RTX 4090	139130 Points
NVIDIA GeForce RTX 4090	112022 Points
NVIDIA Titan RTX	94363 Points
NVIDIA GeForce RTX 3090	91596 Points
AMD Radeon RX 6950 XT	87497 Points
NVIDIA GeForce RTX 3080 12 GB	62742 Points

V-Ray 5 Benchmark
GPU CUDA
NVIDIA GeForce RTX 4090	4393 mpaths +42%
NVIDIA GeForce RTX 4090	4332 mpaths +40%
KFA2 GeForce RTX 4080 SG	3089 mpaths
NVIDIA GeForce RTX 4080	3067 mpaths -1%
NVIDIA GeForce RTX 3090	2102 mpaths -32%
NVIDIA GeForce RTX 3080 Ti	2070 mpaths -33%
NVIDIA GeForce RTX 3080 12 GB	383 mpaths -88%
AMD Radeon RX 6950 XT	383 mpaths -88%
GPU RTX
NVIDIA GeForce RTX 4090	6053 mpaths +44%
NVIDIA GeForce RTX 4090	6010 mpaths +43%
KFA2 GeForce RTX 4080 SG	4209 mpaths
NVIDIA GeForce RTX 4080	4193 mpaths 0%
NVIDIA GeForce RTX 3090	2979 mpaths -29%
NVIDIA GeForce RTX 3080 Ti	2883 mpaths -32%

Premiere Pro PugetBench
Overall Score 0.9
NVIDIA GeForce RTX 4090	1018 Points +6%
KFA2 GeForce RTX 4080 SG	962 Points
NVIDIA Titan RTX	954 Points -1%
AMD Radeon RX 7900 XTX	928 Points -4%
NVIDIA GeForce RTX 3080 Ti	927 Points -4%
AMD Radeon RX 6950 XT	920 Points -4%
AMD Radeon RX 7900 XT	903 Points -6%
NVIDIA GeForce RTX 3080 12 GB	796 Points -17%
AMD Radeon RX 6950 XT	717 Points -25%
GPU 0.9
NVIDIA GeForce RTX 4090	100.2 Points +18%
KFA2 GeForce RTX 4080 SG	85.1 Points
NVIDIA GeForce RTX 3080 Ti	81.3 Points -4%
NVIDIA GeForce RTX 3080 12 GB	81.2 Points -5%
AMD Radeon RX 7900 XTX	71.1 Points -16%
NVIDIA Titan RTX	69.7 Points -18%
AMD Radeon RX 7900 XT	67 Points -21%
AMD Radeon RX 6950 XT	66.1 Points -22%
AMD Radeon RX 6950 XT	65.3 Points -23%

Photoshop PugetBench
Overall Score
AMD Radeon RX 7900 XT	1619 Points +4%
AMD Radeon RX 7900 XTX	1594 Points +2%
KFA2 GeForce RTX 4080 SG	1563 Points
AMD Radeon RX 6950 XT	1560 Points 0%
NVIDIA GeForce RTX 4090	1559 Points 0%
NVIDIA GeForce RTX 3080 Ti	1555 Points -1%
NVIDIA Titan RTX	1346 Points -14%
AMD Radeon RX 6950 XT	1128 Points -28%
NVIDIA GeForce RTX 3080 12 GB	1005 Points -36%
GPU Score
AMD Radeon RX 7900 XT	169.5 Points +7%
AMD Radeon RX 7900 XTX	169.3 Points +7%
AMD Radeon RX 6950 XT	169 Points +7%
KFA2 GeForce RTX 4080 SG	158.4 Points
NVIDIA GeForce RTX 4090	155.7 Points -2%
NVIDIA GeForce RTX 3080 Ti	155.2 Points -2%
NVIDIA Titan RTX	132.1 Points -17%
AMD Radeon RX 6950 XT	131.5 Points -17%
NVIDIA GeForce RTX 3080 12 GB	109.4 Points -31%

Affinity Photo 2 - Combined (Single / Multi GPU)
NVIDIA GeForce RTX 4090	8448 Points +4%
KFA2 GeForce RTX 4080 SG	8144 Points
NVIDIA GeForce RTX 3080 Ti	8130 Points 0%
NVIDIA Titan RTX	6714 Points -18%
AMD Radeon RX 6950 XT	2759 Points -66%
AMD Radeon RX 7900 XTX	2656 Points -67%
AMD Radeon RX 7900 XT	2627 Points -68%

SPECviewperf 12
1900x1060 Solidworks (sw-03)
AMD Radeon RX 7900 XTX	360 fps +219%
AMD Radeon RX 7900 XT	342 fps +203%
AMD Radeon RX 6950 XT	218 fps +93%
NVIDIA Titan RTX	207 fps +83%
AMD Radeon RX 6950 XT	157 fps +39%
NVIDIA GeForce RTX 4080	127 fps +12%
NVIDIA GeForce RTX 4090	127 fps +12%
NVIDIA GeForce RTX 4090	126 fps +12%
KFA2 GeForce RTX 4080 SG	113 fps
NVIDIA GeForce RTX 3080 Ti	106 fps -6%
NVIDIA GeForce RTX 3090	105 fps -7%
NVIDIA GeForce RTX 3080 12 GB	73.8 fps -35%
1900x1060 Siemens NX (snx-02)
AMD Radeon RX 7900 XTX	400 fps +1752%
AMD Radeon RX 7900 XT	373 fps +1627%
NVIDIA Titan RTX	283 fps +1210%
AMD Radeon RX 6950 XT	56.4 fps +161%
AMD Radeon RX 6950 XT	49.4 fps +129%
NVIDIA GeForce RTX 4090	27.1 fps +25%
NVIDIA GeForce RTX 4090	26.4 fps +22%
NVIDIA GeForce RTX 4080	23.4 fps +8%
KFA2 GeForce RTX 4080 SG	21.6 fps
NVIDIA GeForce RTX 3080 Ti	16.6 fps -23%
NVIDIA GeForce RTX 3090	16.4 fps -24%
NVIDIA GeForce RTX 3080 12 GB	12 fps -44%
1900x1060 Showcase (showcase-01)
NVIDIA GeForce RTX 4090	457 fps +37%
NVIDIA GeForce RTX 4090	448 fps +35%
KFA2 GeForce RTX 4080 SG	333 fps
AMD Radeon RX 7900 XTX	322 fps -3%
AMD Radeon RX 6950 XT	308 fps -8%
NVIDIA GeForce RTX 4080	304 fps -9%
AMD Radeon RX 7900 XT	278 fps -17%
AMD Radeon RX 6950 XT	264 fps -21%
NVIDIA GeForce RTX 3090	262 fps -21%
NVIDIA GeForce RTX 3080 Ti	252 fps -24%
NVIDIA GeForce RTX 3080 12 GB	226 fps -32%
NVIDIA Titan RTX	197 fps -41%
1900x1060 Medical (medical-01)
AMD Radeon RX 7900 XTX	347 fps +103%
AMD Radeon RX 7900 XT	288 fps +68%
NVIDIA GeForce RTX 4080	227 fps +33%
KFA2 GeForce RTX 4080 SG	171 fps
NVIDIA GeForce RTX 3080 Ti	142 fps -17%
NVIDIA GeForce RTX 4090	119 fps -30%
NVIDIA GeForce RTX 4090	118 fps -31%
NVIDIA Titan RTX	101 fps -41%
AMD Radeon RX 6950 XT	95.2 fps -44%
NVIDIA GeForce RTX 3090	85.8 fps -50%
AMD Radeon RX 6950 XT	58.3 fps -66%
NVIDIA GeForce RTX 3080 12 GB	40.3 fps -76%
1900x1060 Maya (maya-04)
AMD Radeon RX 7900 XTX	367 fps +19%
AMD Radeon RX 7900 XT	347 fps +12%
NVIDIA GeForce RTX 4090	317 fps +3%
NVIDIA GeForce RTX 4090	316 fps +2%
NVIDIA GeForce RTX 4080	310 fps 0%
KFA2 GeForce RTX 4080 SG	309 fps
NVIDIA GeForce RTX 3090	302 fps -2%
NVIDIA GeForce RTX 3080 Ti	302 fps -2%
NVIDIA Titan RTX	260 fps -16%
AMD Radeon RX 6950 XT	195 fps -37%
NVIDIA GeForce RTX 3080 12 GB	139 fps -55%
AMD Radeon RX 6950 XT	90.7 fps -71%
1900x1060 Energy (energy-01)
AMD Radeon RX 7900 XTX	85.2 fps +45%
AMD Radeon RX 7900 XT	72.4 fps +23%
KFA2 GeForce RTX 4080 SG	58.8 fps
NVIDIA GeForce RTX 4080	57.5 fps -2%
NVIDIA GeForce RTX 4090	54.7 fps -7%
NVIDIA GeForce RTX 4090	54.2 fps -8%
AMD Radeon RX 6950 XT	34.3 fps -42%
NVIDIA Titan RTX	28.8 fps -51%
NVIDIA GeForce RTX 3080 Ti	27.6 fps -53%
NVIDIA GeForce RTX 3090	25.6 fps -56%
AMD Radeon RX 6950 XT	23 fps -61%
NVIDIA GeForce RTX 3080 12 GB	17.2 fps -71%
1900x1060 Creo (creo-01)
NVIDIA Titan RTX	197 fps +79%
AMD Radeon RX 7900 XTX	187 fps +70%
AMD Radeon RX 7900 XT	176 fps +60%
AMD Radeon RX 6950 XT	163 fps +48%
NVIDIA GeForce RTX 4080	118 fps +7%
AMD Radeon RX 6950 XT	115 fps +5%
NVIDIA GeForce RTX 4090	115 fps +5%
NVIDIA GeForce RTX 4090	114 fps +4%
KFA2 GeForce RTX 4080 SG	110 fps
NVIDIA GeForce RTX 3080 Ti	94.7 fps -14%
NVIDIA GeForce RTX 3090	93.7 fps -15%
NVIDIA GeForce RTX 3080 12 GB	74.4 fps -32%
1900x1060 Catia (catia-04)
AMD Radeon RX 7900 XTX	536 fps +143%
AMD Radeon RX 7900 XT	481 fps +118%
AMD Radeon RX 6950 XT	368 fps +67%
NVIDIA Titan RTX	332 fps +50%
NVIDIA GeForce RTX 4090	257 fps +16%
NVIDIA GeForce RTX 4090	254 fps +15%
NVIDIA GeForce RTX 4080	229 fps +4%
KFA2 GeForce RTX 4080 SG	221 fps
AMD Radeon RX 6950 XT	199 fps -10%
NVIDIA GeForce RTX 3080 Ti	171 fps -23%
NVIDIA GeForce RTX 3090	167 fps -24%
NVIDIA GeForce RTX 3080 12 GB	79.1 fps -64%
1900x1060 3ds Max (3dsmax-05)
NVIDIA GeForce RTX 4090	571 fps +14%
NVIDIA GeForce RTX 4090	561 fps +12%
AMD Radeon RX 7900 XTX	553 fps +10%
KFA2 GeForce RTX 4080 SG	502 fps
AMD Radeon RX 7900 XT	502 fps 0%
AMD Radeon RX 6950 XT	484 fps -4%
NVIDIA GeForce RTX 4080	477 fps -5%
AMD Radeon RX 6950 XT	418 fps -17%
NVIDIA GeForce RTX 3090	389 fps -23%
NVIDIA GeForce RTX 3080 Ti	385 fps -23%
NVIDIA GeForce RTX 3080 12 GB	334 fps -33%
NVIDIA Titan RTX	315 fps -37%

SPECviewperf 13
Solidworks (sw-04)
AMD Radeon RX 7900 XTX	323 fps +80%
AMD Radeon RX 7900 XT	307 fps +72%
AMD Radeon RX 6950 XT	254 fps +42%
NVIDIA Titan RTX	218 fps +22%
AMD Radeon RX 6950 XT	210 fps +17%
NVIDIA GeForce RTX 4090	186 fps +4%
NVIDIA GeForce RTX 4080	183 fps +2%
NVIDIA GeForce RTX 4090	182 fps +2%
KFA2 GeForce RTX 4080 SG	179 fps
NVIDIA GeForce RTX 3080 Ti	153 fps -15%
NVIDIA GeForce RTX 3090	151 fps -16%
NVIDIA GeForce RTX 3080 12 GB	108 fps -40%
Siemens NX (snx-03)
AMD Radeon RX 7900 XTX	725 fps +1759%
AMD Radeon RX 7900 XT	675 fps +1631%
NVIDIA Titan RTX	512 fps +1213%
AMD Radeon RX 6950 XT	101 fps +159%
AMD Radeon RX 6950 XT	89.7 fps +130%
NVIDIA GeForce RTX 4090	49.1 fps +26%
NVIDIA GeForce RTX 4090	47.9 fps +23%
NVIDIA GeForce RTX 4080	42.1 fps +8%
KFA2 GeForce RTX 4080 SG	39 fps
NVIDIA GeForce RTX 3080 Ti	29.9 fps -23%
NVIDIA GeForce RTX 3090	29.7 fps -24%
NVIDIA GeForce RTX 3080 12 GB	26.3 fps -33%
Showcase (showcase-02)
NVIDIA GeForce RTX 4090	455 fps +36%
NVIDIA GeForce RTX 4090	448 fps +34%
KFA2 GeForce RTX 4080 SG	334 fps
AMD Radeon RX 7900 XTX	323 fps -3%
AMD Radeon RX 6950 XT	312 fps -7%
NVIDIA GeForce RTX 4080	305 fps -9%
AMD Radeon RX 7900 XT	279 fps -16%
AMD Radeon RX 6950 XT	264 fps -21%
NVIDIA GeForce RTX 3090	262 fps -22%
NVIDIA GeForce RTX 3080 Ti	252 fps -25%
NVIDIA GeForce RTX 3080 12 GB	228 fps -32%
NVIDIA Titan RTX	198 fps -41%
Medical (medical-02)
AMD Radeon RX 7900 XTX	263 fps +75%
AMD Radeon RX 7900 XT	237 fps +58%
NVIDIA GeForce RTX 4090	186 fps +24%
NVIDIA GeForce RTX 4090	182 fps +21%
AMD Radeon RX 6950 XT	157 fps +5%
KFA2 GeForce RTX 4080 SG	150 fps
NVIDIA GeForce RTX 4080	148 fps -1%
NVIDIA GeForce RTX 3080 Ti	107 fps -29%
NVIDIA GeForce RTX 3090	106 fps -29%
NVIDIA GeForce RTX 3080 12 GB	102 fps -32%
NVIDIA Titan RTX	92 fps -39%
Maya (maya-05)
AMD Radeon RX 7900 XTX	735 fps +8%
NVIDIA GeForce RTX 4080	726 fps +7%
NVIDIA GeForce RTX 4090	715 fps +5%
NVIDIA GeForce RTX 4090	715 fps +5%
KFA2 GeForce RTX 4080 SG	678 fps
AMD Radeon RX 7900 XT	670 fps -1%
NVIDIA GeForce RTX 3080 Ti	569 fps -16%
NVIDIA GeForce RTX 3090	556 fps -18%
NVIDIA Titan RTX	499 fps -26%
NVIDIA GeForce RTX 3080 12 GB	460 fps -32%
AMD Radeon RX 6950 XT	460 fps -32%
AMD Radeon RX 6950 XT	372 fps -45%
Energy (energy-02)
AMD Radeon RX 7900 XTX	187 fps +102%
AMD Radeon RX 7900 XT	147 fps +59%
NVIDIA GeForce RTX 4090	126 fps +36%
NVIDIA GeForce RTX 4090	123 fps +33%
KFA2 GeForce RTX 4080 SG	92.6 fps
NVIDIA GeForce RTX 4080	91.7 fps -1%
AMD Radeon RX 6950 XT	60.8 fps -34%
AMD Radeon RX 6950 XT	60.3 fps -35%
NVIDIA Titan RTX	51.8 fps -44%
NVIDIA GeForce RTX 3080 Ti	44.1 fps -52%
NVIDIA GeForce RTX 3090	43.8 fps -53%
NVIDIA GeForce RTX 3080 12 GB	37.6 fps -59%
Creo (creo-02)
AMD Radeon RX 7900 XTX	613 fps +16%
AMD Radeon RX 7900 XT	567 fps +7%
NVIDIA GeForce RTX 4090	552 fps +4%
NVIDIA GeForce RTX 4080	544 fps +3%
NVIDIA GeForce RTX 4090	544 fps +3%
KFA2 GeForce RTX 4080 SG	529 fps
NVIDIA GeForce RTX 3080 Ti	402 fps -24%
NVIDIA GeForce RTX 3090	392 fps -26%
NVIDIA Titan RTX	386 fps -27%
AMD Radeon RX 6950 XT	374 fps -29%
NVIDIA GeForce RTX 3080 12 GB	324 fps -39%
AMD Radeon RX 6950 XT	323 fps -39%
Catia (catia-05)
AMD Radeon RX 7900 XTX	825 fps +143%
AMD Radeon RX 7900 XT	728 fps +114%
AMD Radeon RX 6950 XT	588 fps +73%
NVIDIA Titan RTX	534 fps +57%
AMD Radeon RX 6950 XT	450 fps +32%
NVIDIA GeForce RTX 4090	402 fps +18%
NVIDIA GeForce RTX 4090	396 fps +16%
KFA2 GeForce RTX 4080 SG	340 fps
NVIDIA GeForce RTX 4080	333 fps -2%
NVIDIA GeForce RTX 3080 Ti	258 fps -24%
NVIDIA GeForce RTX 3090	252 fps -26%
NVIDIA GeForce RTX 3080 12 GB	206 fps -39%
3ds Max (3dsmax-06)
AMD Radeon RX 7900 XTX	564 fps +13%
NVIDIA GeForce RTX 4090	563 fps +13%
NVIDIA GeForce RTX 4090	558 fps +12%
AMD Radeon RX 7900 XT	506 fps +2%
KFA2 GeForce RTX 4080 SG	497 fps
AMD Radeon RX 6950 XT	483 fps -3%
NVIDIA GeForce RTX 4080	478 fps -4%
AMD Radeon RX 6950 XT	416 fps -16%
NVIDIA GeForce RTX 3090	387 fps -22%
NVIDIA GeForce RTX 3080 Ti	382 fps -23%
NVIDIA GeForce RTX 3080 12 GB	334 fps -33%
NVIDIA Titan RTX	321 fps -35%

SPECviewperf 2020
3840x2160 CATIA (catia-06)
AMD Radeon RX 7900 XTX	127 fps +68%
AMD Radeon RX 7900 XT	113 fps +50%
NVIDIA GeForce RTX 4090	95.3 fps +26%
NVIDIA GeForce RTX 4090	94.7 fps +25%
NVIDIA Titan RTX	90.9 fps +20%
NVIDIA GeForce RTX 4080	76.5 fps +1%
KFA2 GeForce RTX 4080 SG	75.5 fps
NVIDIA GeForce RTX 3080 Ti	59.9 fps -21%
AMD Radeon RX 6950 XT	59.7 fps -21%
NVIDIA GeForce RTX 3090	58.5 fps -23%
NVIDIA GeForce RTX 3080 12 GB	53.7 fps -29%
AMD Radeon RX 6950 XT	53 fps -30%
3840x2160 Creo (creo-03)
AMD Radeon RX 7900 XTX	187 fps +46%
AMD Radeon RX 7900 XT	173 fps +35%
NVIDIA GeForce RTX 4080	136 fps +6%
NVIDIA Titan RTX	135 fps +5%
NVIDIA GeForce RTX 4090	133 fps +4%
NVIDIA GeForce RTX 4090	133 fps +4%
KFA2 GeForce RTX 4080 SG	128 fps
NVIDIA GeForce RTX 3090	115 fps -10%
NVIDIA GeForce RTX 3080 Ti	114 fps -11%
AMD Radeon RX 6950 XT	92.4 fps -28%
NVIDIA GeForce RTX 3080 12 GB	90 fps -30%
AMD Radeon RX 6950 XT	73.1 fps -43%
3840x2160 Energy (energy-03)
NVIDIA GeForce RTX 4090	141 fps +56%
NVIDIA GeForce RTX 4090	137 fps +52%
AMD Radeon RX 7900 XTX	129 fps +43%
AMD Radeon RX 7900 XT	99.6 fps +10%
NVIDIA GeForce RTX 3090	96.6 fps +7%
NVIDIA Titan RTX	93.9 fps +4%
KFA2 GeForce RTX 4080 SG	90.4 fps
AMD Radeon RX 6950 XT	69.3 fps -23%
NVIDIA GeForce RTX 3080 Ti	57.5 fps -36%
AMD Radeon RX 6950 XT	47.6 fps -47%
NVIDIA GeForce RTX 4080	45.6 fps -50%
NVIDIA GeForce RTX 3080 12 GB	37.2 fps -59%
3840x2160 Maya (maya-06)
NVIDIA GeForce RTX 4090	525 fps +17%
NVIDIA GeForce RTX 4090	498 fps +11%
AMD Radeon RX 7900 XTX	481 fps +8%
KFA2 GeForce RTX 4080 SG	447 fps
NVIDIA GeForce RTX 4080	426 fps -5%
AMD Radeon RX 7900 XT	401 fps -10%
NVIDIA GeForce RTX 3080 Ti	366 fps -18%
NVIDIA GeForce RTX 3090	356 fps -20%
AMD Radeon RX 6950 XT	315 fps -30%
NVIDIA GeForce RTX 3080 12 GB	314 fps -30%
AMD Radeon RX 6950 XT	296 fps -34%
NVIDIA Titan RTX	274 fps -39%
3840x2160 Medical (medical-03)
AMD Radeon RX 7900 XTX	62.3 fps +93%
AMD Radeon RX 7900 XT	53.9 fps +67%
NVIDIA GeForce RTX 4090	45.9 fps +43%
NVIDIA GeForce RTX 4090	44.8 fps +39%
AMD Radeon RX 6950 XT	35 fps +9%
AMD Radeon RX 6950 XT	34.4 fps +7%
KFA2 GeForce RTX 4080 SG	32.2 fps
NVIDIA GeForce RTX 4080	28.3 fps -12%
NVIDIA GeForce RTX 3080 Ti	22.9 fps -29%
NVIDIA GeForce RTX 3090	20 fps -38%
NVIDIA GeForce RTX 3080 12 GB	18.8 fps -42%
NVIDIA Titan RTX	16.5 fps -49%
3840x2160 Siemens NX (snx-04)
AMD Radeon RX 7900 XTX	514 fps +1511%
AMD Radeon RX 7900 XT	476 fps +1392%
NVIDIA Titan RTX	375 fps +1076%
AMD Radeon RX 6950 XT	98.4 fps +208%
AMD Radeon RX 6950 XT	88.6 fps +178%
NVIDIA GeForce RTX 4090	41.3 fps +29%
NVIDIA GeForce RTX 4090	41.1 fps +29%
NVIDIA GeForce RTX 4080	34.1 fps +7%
KFA2 GeForce RTX 4080 SG	31.9 fps
NVIDIA GeForce RTX 3080 Ti	24.9 fps -22%
NVIDIA GeForce RTX 3090	24.7 fps -23%
NVIDIA GeForce RTX 3080 12 GB	21.8 fps -32%

* ... smaller is better

游戏基准

比如说 KFA2GeForce RTX 4090 SGKFA2GeForce RTX 4080 SG提供了极高的游戏性能，只有在2160p时才能适当地发挥其肌肉。不用说，该模型可以非常舒适地处理1440p，而且CPU不像更快的RTX 4090那样是一个限制因素。尽管有几个游戏在AMD显卡上运行得更好，但AMD的竞争对手并没有对KFA2GeForce RTX 4080 SG进行太多的对抗。另一方面，也有一些游戏在Nvidia GPU上表现得好得多。一旦启用光线追踪功能，Nvidia显卡甚至比新的RDNA3显卡拉得更远。不过，如果没有DLSS，即使是现在最快的Nvidia GPU在更高的分辨率下也很难进行光线追踪。正如《赛博朋克2077》所显示的，当DLSS被禁用时，你将不得不满足于1080p。

在任何情况下，应该注意的是，DLSS 3.0只适用于新的GeForce RTX 40系列GPU。AMD有一个类似的功能，以开放标准FSR的形式准备就绪，它也可以用于Nvidia GPU。最终，要看游戏开发者是否将这些功能整合到他们的游戏中。你可以点击这里，找到现在或将来支持DLSS 3.0的游戏列表。

GTA V - 3840x2160 High/On (Advanced Graphics Off) AA:FX AF:8x
Palit GeForce RTX 4090 GameRock OC	187.5 (2.97^min, 200^P1 - 593^max) fps +2%
NVIDIA GeForce RTX 4080 Founders Edition	186.1 (3.61^min, 142.9^P1 - 612^max) fps +1%
AMD Radeon RX 7900 XTX	184.8 (5.75^min, 142.9^P1 - 559^max) fps 0%
KFA2 GeForce RTX 4080 SG	183.9 (5.11^min, 142.9^P1 - 570^max) fps
ASUS TUF Gaming GeForce RTX 3080 Ti OC	182.6 (2.49^min, 125^P1 - 569^max) fps -1%
NVIDIA GeForce RTX 3090 Founders Edition	182.5 (2.85^min, 142.9^P1 - 284^max) fps -1%
MSI Radeon RX 6950 XT Gaming X Trio	175.5 (4.99^min, 125^P1 - 618^max) fps -5%
AMD Radeon RX 7900 XT	175.1 (5.09^min, 125^P1 - 687^max) fps -5%
Sapphire AMD Radeon RX 6950 XT Nitro+ Pure	173.1 (2.93^min, 100^P1 - 384^max) fps -6%
KFA2 GeForce RTX 3080 SG	169.6 (14.8^min, 125^P1 - 411^max) fps -8%
Nvidia Titan RTX	140.8 (6.17^min, 100^P1 - 320^max) fps -23%

The Witcher 3 - 3840x2160 High Graphics & Postprocessing (Nvidia HairWorks Off)
Palit GeForce RTX 4090 GameRock OC	284 (88.3^min, 166.6^P0.1, 240^P1 - 831^max) fps +41%
NVIDIA GeForce RTX 4080 Founders Edition	204 (183^min, 183.55^P1 - 227^max) fps +1%
KFA2 GeForce RTX 4080 SG	202 (77.2^min, 112.7^P0.1, 171.7^P1 - 783^max) fps
AMD Radeon RX 7900 XTX	163.8 (49.6^min, 112^P0.1, 134.1^P1 - 463^max) fps -19%
AMD Radeon RX 7900 XT	158.5 (83.2^min, 111.2^P0.1, 122.8^P1 - 408^max) fps -22%
NVIDIA GeForce RTX 3090 Founders Edition	155.5 (28^min, 94.5^P0.1, 133.8^P1 - 704^max) fps -23%
ASUS TUF Gaming GeForce RTX 3080 Ti OC	154.9 (54.5^min, 91.3^P0.1, 134.4^P1 - 636^max) fps -23%
MSI Radeon RX 6950 XT Gaming X Trio	148.3 (41.6^min, 103^P0.1, 117.2^P1 - 530^max) fps -27%
Sapphire AMD Radeon RX 6950 XT Nitro+ Pure	139.7 (10.4^min, 105.6^P0.1, 118.6^P1 - 388^max) fps -31%
KFA2 GeForce RTX 3080 SG	131.8 (48.2^min, 72.3^P0.1, 107.3^P1 - 454^max) fps -35%
AMD Radeon RX 6900 XT	122 (105^min, 105^P1 - 134^max) fps -40%
Nvidia Titan RTX	107.1 (11^min, 80.3^P0.1, 94.1^P1 - 583^max) fps -47%

Final Fantasy XV Benchmark - 3840x2160 High Quality
Palit GeForce RTX 4090 GameRock OC	161.1 fps +38%
KFA2 GeForce RTX 4080 SG	116.9 fps
NVIDIA GeForce RTX 4080 Founders Edition	115.4 fps -1%
AMD Radeon RX 7900 XTX	101.6 fps -13%
NVIDIA GeForce RTX 3090 Founders Edition	87.1 fps -25%
ASUS TUF Gaming GeForce RTX 3080 Ti OC	86.4 fps -26%
Sapphire AMD Radeon RX 6950 XT Nitro+ Pure	86 fps -26%
MSI Radeon RX 6950 XT Gaming X Trio	85.6 fps -27%
AMD Radeon RX 7900 XT	84.9 fps -27%
KFA2 GeForce RTX 3080 SG	76.7 fps -34%
Nvidia Titan RTX	65.2 fps -44%

Strange Brigade - 3840x2160 ultra AA:ultra AF:16
Palit GeForce RTX 4090 GameRock OC	281 (31.7^min, 239^P1 - 482^max) fps +44%
KFA2 GeForce RTX 4080 SG	195.1 (12.1^min, 170.6^P1 - 503^max) fps
MSI Radeon RX 6950 XT Gaming X Trio	175 (140^min, 143.3^P1 - 264^max) fps -10%
AMD Radeon RX 7900 XT	172.6 (138.4^min, 143.7^P1 - 320^max) fps -12%
AMD Radeon RX 7900 XTX	172.6 (138.4^min, 143.7^P1 - 320^max) fps -12%
Sapphire AMD Radeon RX 6950 XT Nitro+ Pure	168.6 (37.6^min, 139.6^P1 - 268^max) fps -14%
NVIDIA GeForce RTX 3090 Founders Edition	163.2 (60.1^min, 136.1^P1 - 584^max) fps -16%
ASUS TUF Gaming GeForce RTX 3080 Ti OC	161.8 (38.7^min, 135.9^P1 - 423^max) fps -17%
KFA2 GeForce RTX 3080 SG	141.5 (44.1^min, 113.4^P1 - 188.6^max) fps -27%
Nvidia Titan RTX	115 (67.4^min, 100^P1 - 517^max) fps -41%

Far Cry 5 - 3840x2160 Ultra Preset AA:T
Palit GeForce RTX 4090 GameRock OC	175 (140^min - 212^max) fps +26%
AMD Radeon RX 7900 XTX	155 (134^min - 180^max) fps +12%
NVIDIA GeForce RTX 4080 Founders Edition	140 (126^min - 159^max) fps +1%
KFA2 GeForce RTX 4080 SG	139 (125^min - 163^max) fps
AMD Radeon RX 7900 XT	132 (116^min - 162^max) fps -5%
MSI Radeon RX 6950 XT Gaming X Trio	126 (109^min - 157^max) fps -9%
Sapphire AMD Radeon RX 6950 XT Nitro+ Pure	121 (106^min - 147^max) fps -13%
ASUS TUF Gaming GeForce RTX 3080 Ti OC	109 (98^min - 128^max) fps -22%
NVIDIA GeForce RTX 3090 Founders Edition	107 (96^min - 128^max) fps -23%
KFA2 GeForce RTX 3080 SG	102 (93^min - 121^max) fps -27%
Nvidia Titan RTX	82 (73^min - 99^max) fps -41%

Far Cry New Dawn - 3840x2160 Ultra Preset
Palit GeForce RTX 4090 GameRock OC	145 (104^min - 215^max) fps +12%
AMD Radeon RX 7900 XTX	138 (98^min - 216^max) fps +6%
KFA2 GeForce RTX 4080 SG	130 (102^min - 169^max) fps
AMD Radeon RX 7900 XT	129 (97^min - 184^max) fps -1%
MSI Radeon RX 6950 XT Gaming X Trio	125 (96^min - 174^max) fps -4%
Sapphire AMD Radeon RX 6950 XT Nitro+ Pure	111 (75^min - 167^max) fps -15%
ASUS TUF Gaming GeForce RTX 3080 Ti OC	110 (85^min - 131^max) fps -15%
NVIDIA GeForce RTX 3090 Founders Edition	108 (93^min - 129^max) fps -17%
AMD Radeon RX 6900 XT	101 (79^min - 135^max) fps -22%
KFA2 GeForce RTX 3080 SG	98 (79^min - 122^max) fps -25%
Nvidia Titan RTX	83 (70^min - 100^max) fps -36%

Far Cry 6 - 3840x2160 Ultra Graphics Quality + HD Textures AA:T
Palit GeForce RTX 4090 GameRock OC	136.9 (122^min - 148^max) fps +28%
AMD Radeon RX 7900 XTX	124 (113^min - 136^max) fps +16%
NVIDIA GeForce RTX 4080 Founders Edition	109 (97^min - 117^max) fps +2%
KFA2 GeForce RTX 4080 SG	107 (98^min - 116^max) fps
AMD Radeon RX 7900 XT	104.1 (95^min - 114^max) fps -3%
MSI Radeon RX 6950 XT Gaming X Trio	94.7 (87^min - 103^max) fps -11%
Sapphire AMD Radeon RX 6950 XT Nitro+ Pure	86.5 (78^min - 100^max) fps -19%
ASUS TUF Gaming GeForce RTX 3080 Ti OC	86.2 (79^min - 93^max) fps -19%
NVIDIA GeForce RTX 3090 Founders Edition	84.9 (78^min - 92^max) fps -21%
Nvidia Titan RTX	63.6 (56^min - 69^max) fps -41%
KFA2 GeForce RTX 3080 SG	57.2 (28^min - 69^max) fps -47%

Metro Exodus - 3840x2160 Ultra Quality AF:16x
Palit GeForce RTX 4090 GameRock OC	139.7 (76.95^min - 229.15^max) fps +34%
NVIDIA GeForce RTX 4080 Founders Edition	105.7 (67.17^min - 159.57^max) fps +2%
KFA2 GeForce RTX 4080 SG	103.9 (62.73^min - 167.39^max) fps
AMD Radeon RX 7900 XTX	103.5 (66.43^min - 144.4^max) fps 0%
AMD Radeon RX 7900 XT	86.9 (56.86^min - 117.84^max) fps -16%
MSI Radeon RX 6950 XT Gaming X Trio	79.3 (52.59^min - 103.86^max) fps -24%
ASUS TUF Gaming GeForce RTX 3080 Ti OC	77.1 (48.66^min - 128.68^max) fps -26%
NVIDIA GeForce RTX 3090 Founders Edition	75.9 (48.64^min - 130.4^max) fps -27%
Sapphire AMD Radeon RX 6950 XT Nitro+ Pure	75 (50.07^min - 98.87^max) fps -28%
AMD Radeon RX 6900 XT	66.7 (42.71^min - 92.25^max) fps -36%
KFA2 GeForce RTX 3080 SG	65.2 (41.36^min - 117.12^max) fps -37%
Nvidia Titan RTX	56.8 (35.78^min - 93.88^max) fps -45%

F1 2020 - 3840x2160 Ultra High Preset AA:T AF:16x
Palit GeForce RTX 4090 GameRock OC	286 (245^min - 335^max) fps +42%
KFA2 GeForce RTX 4080 SG	201 (172^min - 235^max) fps
AMD Radeon RX 7900 XTX	199.6 (160^min - 242^max) fps -1%
AMD Radeon RX 7900 XT	165.5 (136^min - 199^max) fps -18%
MSI Radeon RX 6950 XT Gaming X Trio	158.1 (126^min - 189^max) fps -21%
Sapphire AMD Radeon RX 6950 XT Nitro+ Pure	150.1 (119^min - 178^max) fps -25%
ASUS TUF Gaming GeForce RTX 3080 Ti OC	145.9 (124^min - 173^max) fps -27%
NVIDIA GeForce RTX 3090 Founders Edition	143.6 (121^min - 170^max) fps -29%
AMD Radeon RX 6900 XT	137 (109^min - 165^max) fps -32%
AMD Radeon RX 6900 XT	136 (110^min - 161^max) fps -32%
KFA2 GeForce RTX 3080 SG	124.6 (107^min - 145^max) fps -38%
Nvidia Titan RTX	103.4 (89^min - 121^max) fps -49%

F1 2021 - 3840x2160 Ultra High Preset + Raytracing AA:T AF:16x
Palit GeForce RTX 4090 GameRock OC	199.1 (168^min, 166^P1 - 223^max) fps +38%
KFA2 GeForce RTX 4080 SG	144.3 (123^min, 122^P1 - 162^max) fps
NVIDIA GeForce RTX 4080 Founders Edition	143.5 (123^min, 115^P1 - 160^max) fps -1%
AMD Radeon RX 7900 XTX	133.6 (114^min, 113^P1 - 154^max) fps -7%
AMD Radeon RX 7900 XT	112.3 (95^min, 95^P1 - 129^max) fps -22%
ASUS TUF Gaming GeForce RTX 3080 Ti OC	105.6 (91^min, 91^P1 - 117^max) fps -27%
NVIDIA GeForce RTX 3090 Founders Edition	102.7 (90^min, 89^P1 - 116^max) fps -29%
MSI Radeon RX 6950 XT Gaming X Trio	102.1 (86^min, 86^P1 - 116^max) fps -29%
Sapphire AMD Radeon RX 6950 XT Nitro+ Pure	99.7 (85^min, 85^P1 - 113^max) fps -31%
KFA2 GeForce RTX 3080 SG	93.5 (82^min, 82^P1 - 105^max) fps -35%
Nvidia Titan RTX	73.2 (64^min, 64^P1 - 84^max) fps -49%

F1 22 - 3840x2160 Ultra High Preset AA:T AF:16x
Palit GeForce RTX 4090 GameRock OC	82.5 (72^min, 71^P1 - 96^max) fps +42%
NVIDIA GeForce RTX 4080 Founders Edition	58.9 (50^min, 49^P1 - 68^max) fps +2%
KFA2 GeForce RTX 4080 SG	57.9 (50^min, 49^P1 - 67^max) fps
AMD Radeon RX 7900 XTX	52.4 (37^min, 38^P1 - 64^max) fps -9%
AMD Radeon RX 7900 XT	44.9 (32^min, 32^P1 - 57^max) fps -22%
ASUS TUF Gaming GeForce RTX 3080 Ti OC	43.4 (36^min, 36^P1 - 51^max) fps -25%
NVIDIA GeForce RTX 3090 Founders Edition	42.6 (36^min, 28^P1 - 49^max) fps -26%
MSI Radeon RX 6950 XT Gaming X Trio	36.5 (27^min, 27^P1 - 47^max) fps -37%
Sapphire AMD Radeon RX 6950 XT Nitro+ Pure	35.8 (24^min, 25^P1 - 47^max) fps -38%
Nvidia Titan RTX	29.3 (25^min, 24^P1 - 34^max) fps -49%

Borderlands 3 - 3840x2160 Badass Overall Quality (DX11)
Palit GeForce RTX 4090 GameRock OC	135 fps +42%
NVIDIA GeForce RTX 4080 Founders Edition	95.7 fps +1%
KFA2 GeForce RTX 4080 SG	95.2 fps
AMD Radeon RX 7900 XTX	88.4 fps -7%
AMD Radeon RX 7900 XT	74.6 fps -22%
ASUS TUF Gaming GeForce RTX 3080 Ti OC	73.8 fps -22%
NVIDIA GeForce RTX 3090 Founders Edition	72.8 fps -24%
MSI Radeon RX 6950 XT Gaming X Trio	70.9 fps -26%
KFA2 GeForce RTX 3080 SG	59.9 fps -37%
Sapphire AMD Radeon RX 6950 XT Nitro+ Pure	59.9 fps -37%
AMD Radeon RX 6900 XT	59.8 fps -37%
AMD Radeon RX 6900 XT	57.1 fps -40%
Nvidia Titan RTX	49.7 fps -48%

Cyberpunk 2077 1.6 - 3840x2160 Ultra Preset
Palit GeForce RTX 4090 GameRock OC	78 (48.3^min - 106.8^max) fps +23%
AMD Radeon RX 7900 XTX	71.4 (59.4^min - 93.7^max) fps +13%
NVIDIA GeForce RTX 4080 Founders Edition	63.5 (42.2^min - 84.6^max) fps 0%
KFA2 GeForce RTX 4080 SG	63.4 (54^min - 82.1^max) fps
AMD Radeon RX 7900 XT	60 (44.6^min - 79.3^max) fps -5%
ASUS TUF Gaming GeForce RTX 3080 Ti OC	49.7 (41.5^min - 63.7^max) fps -22%
MSI Radeon RX 6950 XT Gaming X Trio	48.5 (39.1^min - 63.9^max) fps -24%
Sapphire AMD Radeon RX 6950 XT Nitro+ Pure	43.2 fps -32%

Metro Exodus - 1920x1080 Ultra Quality DXR AF:16x
NVIDIA GeForce RTX 4090 AMD Ryzen 9 7950X, NVIDIA GeForce RTX 4090	157.3 (96.47^min - 223.46^max) fps +6%
NVIDIA GeForce RTX 4080 AMD Ryzen 9 7950X, NVIDIA GeForce RTX 4080	148.6 (73.78^min - 213.36^max) fps
AMD Radeon RX 7900 XTX AMD Ryzen 9 7950X, AMD Radeon RX 7900 XTX	141.2 (89.03^min - 194.63^max) fps -5%
NVIDIA GeForce RTX 4080 Intel Core i9-13900K, NVIDIA GeForce RTX 4080	137.2 (68.42^min - 213.17^max) fps -8%
AMD Radeon RX 7900 XT AMD Ryzen 9 7950X, AMD Radeon RX 7900 XT	124.3 (78.88^min - 166^max) fps -16%
NVIDIA GeForce RTX 3080 Ti AMD Ryzen 9 7950X, NVIDIA GeForce RTX 3080 Ti	121.2 (66.05^min - 193.46^max) fps -18%
NVIDIA GeForce RTX 3090 AMD Ryzen 9 7950X, NVIDIA GeForce RTX 3090	115.4 (65.7^min - 181.59^max) fps -22%
AMD Radeon RX 6950 XT AMD Ryzen 9 7950X, AMD Radeon RX 6950 XT	110.2 (69.77^min - 143.88^max) fps -26%

Far Cry 6 - 1920x1080 Ultra Graphics Quality + HD Textures + DXR AA:T
NVIDIA GeForce RTX 4080 Intel Core i9-13900K, NVIDIA GeForce RTX 4080	154 (125^min - 209^max) fps +22%
AMD Radeon RX 7900 XTX AMD Ryzen 9 7950X, AMD Radeon RX 7900 XTX	152.1 (75^min - 229^max) fps +20%
AMD Radeon RX 7900 XT AMD Ryzen 9 7950X, AMD Radeon RX 7900 XT	143.6 (46^min - 227^max) fps +13%
NVIDIA GeForce RTX 4090 AMD Ryzen 9 7950X, NVIDIA GeForce RTX 4090	133.4 (108^min - 196^max) fps +5%
AMD Radeon RX 6950 XT AMD Ryzen 9 7950X, AMD Radeon RX 6950 XT	132.8 (51^min - 198^max) fps +5%
NVIDIA GeForce RTX 3080 Ti AMD Ryzen 9 7950X, NVIDIA GeForce RTX 3080 Ti	128.6 (109^min - 170^max) fps +1%
NVIDIA GeForce RTX 4080 AMD Ryzen 9 7950X, NVIDIA GeForce RTX 4080	126.7 (103^min - 189^max) fps
NVIDIA GeForce RTX 3090 AMD Ryzen 9 7950X, NVIDIA GeForce RTX 3090	123 (106^min - 155^max) fps -3%
AMD Radeon RX 6800 AMD Ryzen 9 7950X, AMD Radeon RX 6800	112.6 (63^min - 152^max) fps -11%
AMD Radeon RX 6950 XT AMD Ryzen 9 5900X, AMD Radeon RX 6950 XT	101.6 (24^min - 161^max) fps -20%

Cyberpunk 2077 1.6
3840x2160 Ray Tracing Ultra Preset (DLSS off)
NVIDIA GeForce RTX 4090 AMD Ryzen 9 7950X, NVIDIA GeForce RTX 4090 (1.6)	42.5 (31.9^min - 56.3^max) fps +43%
NVIDIA GeForce RTX 4080 Intel Core i9-13900K, NVIDIA GeForce RTX 4080 (1.6)	30.7 (23.5^min - 40.6^max) fps +3%
NVIDIA GeForce RTX 4080 AMD Ryzen 9 7950X, NVIDIA GeForce RTX 4080 (1.61)	29.8 (22.7^min - 39.4^max) fps
NVIDIA GeForce RTX 3090 AMD Ryzen 9 7950X, NVIDIA GeForce RTX 3090 (1.6)	20.8 (14.2^min - 28.9^max) fps -30%
AMD Radeon RX 7900 XTX AMD Ryzen 9 7950X, AMD Radeon RX 7900 XTX (1.61)	20.7 (14.4^min - 28.9^max) fps -31%
NVIDIA GeForce RTX 3080 Ti AMD Ryzen 9 7950X, NVIDIA GeForce RTX 3080 Ti (1.61)	18.6 (9.13^min - 27.1^max) fps -38%
AMD Radeon RX 7900 XT AMD Ryzen 9 7950X, AMD Radeon RX 7900 XT (1.61)	17.6 (12^min - 25^max) fps -41%
AMD Radeon RX 6950 XT AMD Ryzen 9 7950X, AMD Radeon RX 6950 XT (1.61)	13.7 (9.28^min - 20.6^max) fps -54%
AMD Radeon RX 6800 AMD Ryzen 9 7950X, AMD Radeon RX 6800 (1.61)	9.47 (6.59^min - 14.7^max) fps -68%
1920x1080 Ray Tracing Ultra Preset (DLSS off)
NVIDIA GeForce RTX 4090 AMD Ryzen 9 7950X, NVIDIA GeForce RTX 4090 (1.6)	118.6 (69.3^min - 161.9^max) fps +23%
NVIDIA GeForce RTX 4080 Intel Core i9-13900K, NVIDIA GeForce RTX 4080 (1.6)	100.1 (77.6^min - 133.3^max) fps +4%
NVIDIA GeForce RTX 4080 AMD Ryzen 9 7950X, NVIDIA GeForce RTX 4080 (1.61)	96.1 (60.6^min - 138.8^max) fps
NVIDIA GeForce RTX 3080 Ti AMD Ryzen 9 7950X, NVIDIA GeForce RTX 3080 Ti (1.61)	69.1 (53.3^min - 89.8^max) fps -28%
NVIDIA GeForce RTX 3090 AMD Ryzen 9 7950X, NVIDIA GeForce RTX 3090 (1.6)	65.7 (51^min - 85.4^max) fps -32%
AMD Radeon RX 7900 XTX AMD Ryzen 9 7950X, AMD Radeon RX 7900 XTX (1.61)	64.6 (49.1^min - 85.9^max) fps -33%
AMD Radeon RX 7900 XT AMD Ryzen 9 7950X, AMD Radeon RX 7900 XT (1.61)	57.1 (41.7^min - 77.1^max) fps -41%
AMD Radeon RX 6950 XT AMD Ryzen 9 7950X, AMD Radeon RX 6950 XT (1.61)	47.7 (32.5^min - 66.9^max) fps -50%
AMD Radeon RX 6800 AMD Ryzen 9 7950X, AMD Radeon RX 6800 (1.61)	33.7 (23.1^min - 47.4^max) fps -65%

Control - 1920x1080 High Quality Preset & High Ray Tracing Preset (DX12)
NVIDIA GeForce RTX 4090 AMD Ryzen 9 7950X, NVIDIA GeForce RTX 4090	189.9 (19.4^min, 126.6^P0.1, 139.6^P1 - 292^max) fps +19%
NVIDIA GeForce RTX 4080 Intel Core i9-13900K, NVIDIA GeForce RTX 4080	162.8 (28.9^min, 60.8^P0.1, 129.4^P1 - 273^max) fps +2%
NVIDIA GeForce RTX 4080 AMD Ryzen 9 7950X, NVIDIA GeForce RTX 4080	159.4 (18.2^min, 92.7^P0.1, 125.9^P1 - 262^max) fps
AMD Radeon RX 7900 XTX AMD Ryzen 9 7950X, AMD Radeon RX 7900 XTX	133.7 (23.2^min, 92.6^P0.1, 104.6^P1 - 239^max) fps -16%
NVIDIA GeForce RTX 3080 Ti AMD Ryzen 9 7950X, NVIDIA GeForce RTX 3080 Ti	120.6 (6.57^min, 82.4^P0.1, 100.1^P1 - 224^max) fps -24%
AMD Radeon RX 7900 XT AMD Ryzen 9 7950X, AMD Radeon RX 7900 XT	116.1 (8.47^min, 62.1^P0.1, 91.4^P1 - 219^max) fps -27%
AMD Radeon RX 6950 XT AMD Ryzen 9 7950X, AMD Radeon RX 6950 XT	102.9 (20.6^min, 66.5^P0.1, 80.5^P1 - 242^max) fps -35%
AMD Radeon RX 6950 XT AMD Ryzen 9 5900X, AMD Radeon RX 6950 XT	97.7 (7.66^min, 62.8^P0.1, 73.5^P1 - 198.6^max) fps -39%

Ghostwire Tokyo - 1920x1080 Highest Settings + Maximum Ray Tracing
NVIDIA GeForce RTX 4090 AMD Ryzen 9 7950X, NVIDIA GeForce RTX 4090	183.2 (43^min, 94.2^P0.1, 137.8^P1 - 221^max) fps +15%
NVIDIA GeForce RTX 4080 Intel Core i9-13900K, NVIDIA GeForce RTX 4080	166.2 (30.4^min, 60^P0.1, 115.2^P1 - 248^max) fps +4%
NVIDIA GeForce RTX 4080 AMD Ryzen 9 7950X, NVIDIA GeForce RTX 4080	159.6 (39.5^min, 86.7^P0.1, 114.5^P1 - 226^max) fps
AMD Radeon RX 7900 XTX AMD Ryzen 9 7950X, AMD Radeon RX 7900 XTX	136.3 (39.1^min, 76.4^P0.1, 95.8^P1 - 243^max) fps -15%
NVIDIA GeForce RTX 3080 Ti AMD Ryzen 9 7950X, NVIDIA GeForce RTX 3080 Ti	119.9 (39.2^min, 61.9^P0.1, 80.9^P1 - 230^max) fps -25%
AMD Radeon RX 7900 XT AMD Ryzen 9 7950X, AMD Radeon RX 7900 XT	116.5 (30.3^min, 71.6^P0.1, 78.1^P1 - 246^max) fps -27%
AMD Radeon RX 6950 XT AMD Ryzen 9 7950X, AMD Radeon RX 6950 XT	99 (35.8^min, 58.6^P0.1, 66^P1 - 237^max) fps -38%

The Callisto Protocol - 1920x1080 Ultra Preset (without FSR Upscaling) + Full Ray-Tracing
AMD Radeon RX 7900 XTX AMD Ryzen 9 7950X, AMD Radeon RX 7900 XTX	98 fps +13%
NVIDIA GeForce RTX 4090 AMD Ryzen 9 7950X, NVIDIA GeForce RTX 4090	92 fps +6%
AMD Radeon RX 7900 XT AMD Ryzen 9 7950X, AMD Radeon RX 7900 XT	89 fps +2%
NVIDIA GeForce RTX 4080 AMD Ryzen 9 7950X, NVIDIA GeForce RTX 4080	87 fps
AMD Radeon RX 6950 XT AMD Ryzen 9 7950X, AMD Radeon RX 6950 XT	84 fps -3%
NVIDIA GeForce RTX 3080 Ti AMD Ryzen 9 7950X, NVIDIA GeForce RTX 3080 Ti	76 fps -13%
AMD Radeon RX 6800 AMD Ryzen 9 7950X, AMD Radeon RX 6800	66 fps -24%

Spider-Man Miles Morales - 1920x0180 Very High Preset + Ray-Tracing AA:T
NVIDIA GeForce RTX 4090 AMD Ryzen 9 7950X, NVIDIA GeForce RTX 4090	122.2 (60.2^min, 67.7^P0.1, 89^P1 - 221^max) fps +7%
NVIDIA GeForce RTX 4080 AMD Ryzen 9 7950X, NVIDIA GeForce RTX 4080	114.7 (49.8^min, 65.7^P0.1, 93.2^P1 - 157.5^max) fps
AMD Radeon RX 7900 XTX AMD Ryzen 9 7950X, AMD Radeon RX 7900 XTX	98.6 (68.4^min, 71.9^P0.1, 82.3^P1 - 147.1^max) fps -14%
NVIDIA GeForce RTX 3080 Ti AMD Ryzen 9 7950X, NVIDIA GeForce RTX 3080 Ti	93.9 (66.7^min, 73.8^P0.1, 79.2^P1 - 160.1^max) fps -18%
AMD Radeon RX 7900 XT AMD Ryzen 9 7950X, AMD Radeon RX 7900 XT	88.5 (67.1^min, 70.7^P0.1, 74.7^P1 - 196.4^max) fps -23%
AMD Radeon RX 6950 XT AMD Ryzen 9 7950X, AMD Radeon RX 6950 XT	80.9 (60.3^min, 63.4^P0.1, 67.7^P1 - 165.3^max) fps -29%
AMD Radeon RX 6800 AMD Ryzen 9 7950X, AMD Radeon RX 6800	65 (48.7^min, 50.9^P0.1, 52.4^P1 - 129.3^max) fps -43%

	low	med.	high	ultra	QHD	4K DLSS	4K
GTA V (2015)	188.1	188	187.7	164.3	159.2		183.9
The Witcher 3 (2015)	811	719	549	268			202
Dota 2 Reborn (2015)	287.8	256.8	247.1	228.6			221.7
Final Fantasy XV Benchmark (2018)	236	235	225		195.7		116.9
X-Plane 11.11 (2018)	219	193.6	149.4				124.9
Far Cry 5 (2018)	239	209	203	188	185		139
Strange Brigade (2018)	681	548	531	482	390		195.1
Shadow of the Tomb Raider (2018)	334	299	304	288	241		132.2
Far Cry New Dawn (2019)	196	173	166	150	149		130
Metro Exodus (2019)	300	256	212	177.7	153.7		103.9
Control (2019)	240	240	235		162		82.4
Borderlands 3 (2019)	239	203	189.9	187.2	163.2		95.2
F1 2020 (2020)	552	478	463	396	332		201
F1 2021 (2021)	656	606	514	256	240		144.3
Far Cry 6 (2021)	205	177.3	161.6	155	150.6		107
Forza Horizon 5 (2021)	302	242	238	177	164		124
God of War (2022)	274	271	229	164.9	136.3		95.3
GRID Legends (2022)	318	287	254	237	233		163.3
Cyberpunk 2077 1.6 (2022)	216	213	201	190.1	129.1		63.4
Ghostwire Tokyo (2022)			294	283	252		124.6
Tiny Tina's Wonderlands (2022)	385	320	269	226	165.8		89
F1 22 (2022)	423	411	384	172.8	113.8		57.9
The Quarry (2022)	376	291	249	207	149		79.2
FIFA 23 (2022)	278	274	274	274	272		218
A Plague Tale Requiem (2022)	174.1	172.5	153.9	127	95.4		54.4
Uncharted Legacy of Thieves Collection (2022)	145.5	144.7	142.1	140.4	125.6		77.7
Call of Duty Modern Warfare 2 2022 (2022)	317	286	230	219	170	158	112
Spider-Man Miles Morales (2022)	198.6	180.3	178.2	157.3	202		103.9
The Callisto Protocol (2022)	231	213	172	171	138		85
Need for Speed Unbound (2022)	177.8	171.4	160.4	140.3	137.8		104.5

KFA2GeForce RTX 4080 SG的排放情况

KFA2的12VHPWR连接器GeForce RTX 4080 SG（来源：KFA2）

KFA2GeForce RTX 4080 SG的额定功耗为320瓦--这与Nvidia的创始版显卡处于同一水平。尽管它的用电量与RTX 3080 SG相比没有变化，但它的用电量却比RTX 3080 SG高。 GeForce RTX 3080但在我们的测试中，RTX 4080的表现大大超过了它的前辈。由于采用了Ada Lovelace和4纳米节点，电源效率得到了惊人的改善。KFA2GeForce RTX 4080 SG的功率目标可提高31%，使显卡单独消耗的功率高达420瓦。使用12VHPWR连接器（包括在盒子里的3x6+2针PCIe连接器的适配器），GPU的耗电量仍然在允许的范围内。为了避免供电方面的问题，我们建议使用三条独立的电缆来连接显卡和PSU。

在压力测试中，KFA2GeForce RTX 4080 SG毫不费力地达到了320瓦，我们记录的GPU温度约为74°C（165°F）。然而，在负载下，GPU热点温度高达93℃（199℉）。VRAM保持惊人的低温，为58°C（136°F）。KFA2显卡依靠一个巨大的散热器和三个102毫米的轴向风扇来散热。也可以选择在卡的背面安装另一个102毫米的风扇。不幸的是，由于与我们的主板不兼容，我们没能对其进行测试。风扇产生了安静的呼啸声，在电脑机箱关闭的情况下仍然可以听到（根据我们的测量，噪音为42 dB(A)）。当我们提高功率限制时，来自GPU的噪音水平上升到43 dB(A)。在游戏过程中（TheWitcher 3 ，1080p，Ultra预设），我们的设置产生了令人愉快的36 dB(A)的噪音。我们也没有注意到任何恼人的线圈啸叫。

在功耗方面，KFA2GeForce RTX 4080 SG给人留下了良好的印象，与AMD Radeon RX 7900 XT并驾齐驱--该卡的性能明显低于后者。我们之前评测过的KFAGeForce RTX 3080 SG，在负载下需要更多的电力。与KFA2GeForce RTX 4090 SG相比，较小的Ada Lovelace显卡在负载下的耗电量减少了30%。尽管如此，值得一提的是，RTX 4090的额定功率为450瓦，并提供了大幅提高的性能。

制造商建议使用750瓦的PSU。这个建议是基于装有AMD Ryzen 9 5900X的系统。但如果你的系统有Ryzen 9 7000系列处理器或英特尔猛禽湖处理器，你应该考虑到这些CPU在负载下更高的功率使用。因此，我们建议将该显卡与一个850瓦的PSU搭配使用。

Noise Level

Idle		30.9 / 30.9 / 30.9 dB(A)
Load		31 / 42.1 dB(A)

	30 dB silent 40 dB(A) audible 50 dB(A) loud
min: , med: , max: Earthworks M23R, Arta (15 cm distance) environment noise: 30.4 dB(A)

Power Consumption: 1920x1080 The Witcher 3 ultra (external Monitor) | 1280x720 FurMark 1.19 GPU Stress Test (external Monitor)

Power Consumption / The Witcher 3 ultra (external Monitor)
MSI Radeon RX 6950 XT Gaming X Trio MSI Radeon RX 6950 XT Gaming X Trio, AMD Ryzen 9 7950X (Idle: 79.6 W)	610 (607^min, 608^P1 - 618^max) Watt * -32%
Sapphire AMD Radeon RX 6950 XT Nitro+ Pure Sapphire AMD Radeon RX 6950 XT Nitro+ Pure, AMD Ryzen 9 5900X	589 (583^min, 584^P1 - 598^max) Watt * -28%
AMD Ryzen 7 5800X3D AMD Ryzen 7 5800X3D, AMD Ryzen 7 5800X3D (Idle: 102 W)	561 (533^min, 542^P1 - 582^max) Watt * -22%
KFA2 GeForce RTX 4090 SG KFA2 GeForce RTX 4090 SG, AMD Ryzen 9 7950X	546 (526^min, 532^P1 - 564^max) Watt * -18%
AMD Radeon RX 7900 XTX AMD Radeon RX 7900 XTX, AMD Ryzen 9 7950X (Idle: 86.5 W)	540 (527^min, 530^P1 - 564^max) Watt * -17%
NVIDIA GeForce RTX 3090 Founders Edition NVIDIA GeForce RTX 3090 Founders Edition, AMD Ryzen 9 7950X	538 (532^min, 532^P1 - 570^max) Watt * -17%
ASUS TUF Gaming GeForce RTX 3080 Ti OC ASUS TUF Gaming GeForce RTX 3080 Ti OC, AMD Ryzen 9 7950X (Idle: 78.2 W)	528 (511^min, 523^P1 - 549^max) Watt * -15%
KFA2 GeForce RTX 3080 SG KFA2 GeForce RTX 3080 SG, AMD Ryzen 9 5900X	518 (509^min, 510^P1 - 539^max) Watt * -12%
AMD Radeon RX 6900 XT AMD Radeon RX 6900 XT, AMD Ryzen 9 5950X (Idle: 99.15 W)	488.3 (459.99^min - 512.79^max) Watt * -6%
KFA2 GeForce RTX 4080 SG KFA2 GeForce RTX 4080 SG, AMD Ryzen 9 7950X (Idle: 86.4 W)	461 (450^min, 453^P1 - 476^max) Watt *
AMD Radeon RX 7900 XT AMD Radeon RX 7900 XT, AMD Ryzen 9 7950X (Idle: 84.6 W)	459 (451^min, 453^P1 - 488^max) Watt * -0%

Power Consumption / FurMark 1.19 GPU Stress Test (external Monitor)
KFA2 GeForce RTX 4090 SG KFA2 GeForce RTX 4090 SG, AMD Ryzen 9 7950X	618 (593^min, 605^P1 - 652^max) Watt * -32%
MSI Radeon RX 6950 XT Gaming X Trio MSI Radeon RX 6950 XT Gaming X Trio, AMD Ryzen 9 7950X (Idle: 79.6 W)	604 (579^min, 587^P1 - 627^max) Watt * -29%
Sapphire AMD Radeon RX 6950 XT Nitro+ Pure Sapphire AMD Radeon RX 6950 XT Nitro+ Pure, AMD Ryzen 9 5900X	564 (525^min, 551^P1 - 601^max) Watt * -21%
AMD Radeon RX 7900 XTX AMD Radeon RX 7900 XTX, AMD Ryzen 9 7950X (Idle: 86.5 W)	518 (501^min, 502^P1 - 525^max) Watt * -11%
NVIDIA GeForce RTX 3090 Founders Edition NVIDIA GeForce RTX 3090 Founders Edition, AMD Ryzen 9 7950X	516 (512^min, 514^P1 - 541^max) Watt * -10%
ASUS TUF Gaming GeForce RTX 3080 Ti OC ASUS TUF Gaming GeForce RTX 3080 Ti OC, AMD Ryzen 9 7950X (Idle: 78.2 W)	513 (500^min, 506^P1 - 527^max) Watt * -10%
AMD Radeon RX 7900 XT AMD Radeon RX 7900 XT, AMD Ryzen 9 7950X (Idle: 84.6 W)	513 (500^min, 506^P1 - 527^max) Watt * -10%
KFA2 GeForce RTX 3080 SG KFA2 GeForce RTX 3080 SG, AMD Ryzen 9 5900X	487 (475^min, 477^P1 - 501^max) Watt * -4%
KFA2 GeForce RTX 4080 SG KFA2 GeForce RTX 4080 SG, AMD Ryzen 9 7950X (Idle: 86.4 W)	468 (453^min, 459^P1 - 480^max) Watt *
AMD Radeon RX 6900 XT AMD Radeon RX 6900 XT, AMD Ryzen 9 5950X (Idle: 99.15 W)	456.8 (378.13^min - 484.67^max) Watt * +2%

* ... smaller is better

结论 - 性能出色，有大量的RGB

KFA2GeForce RTX 4080 SG评论：产品由德国KFA2公司友好提供

KFA2GeForce RTX 4080 SG在各方面都是极快的显卡，适用于运行苛刻的游戏而不打折扣。与 GeForce RTX 3080相比，该卡能够在相同的功耗下提供更多的性能。新一代GPU的优势在启用光线追踪时尤为明显。与DLSS 3.0（包括帧生成）一起，即使是新的游戏，在开启光线追踪效果的情况下，也能在2160p下流畅运行。但不幸的是，你需要一个GeForce RTX 4080或RTX 4090来达到这个性能水平。旧的Nvidia GPU的用户被排除在行动之外。

本次审查的KFA2模型采用了专门开发的设计和一个巨大的冷却器，在我们的审查中表现得非常好。由于它的风扇停止模式，它甚至能够在2D应用中安静地冷却该卡。GPU需要大量的电力，其额定功率为320瓦，但这一功率使用仍属于合理范围。在我们看来，不断增加功耗并不是正确的发展方向。

KFA2GeForce RTX 4080 SG是一款伟大的显卡，以其高游戏性能彻底打动了我们。琳琅满目的RGB灯光将人们的注意力吸引到巨大的冷却器上。

该显卡通过一个12VHPWR连接器供电。关于这个连接器可能存在意见分歧，但我们仍然没有遇到任何问题。唯一的问题是，我们认为12VHPWR连接器被放置在一个不太理想的地方。由于显卡在PCIe插槽上方伸出了很多，必须为大的适配器电缆分配足够的空间，这样它就不会在GPU旁边打结。这可能导致许多计算机机箱的空间问题。

KFA2GeForce RTX 4080 SG的竞争者是

规格	RTX 4090 (FE)	RTX 4080	KFA2 RTX 4080	RTX 3090 Ti	RTX 3090 (FE)	RTX 3080 Ti (FE)	RTX 3080 (FE)	Titan RTX
芯片	AD102	AD103	AD103	GA102	GA102	GA102	GA102	TU102
FinFET工艺	4纳米	4纳米	4纳米	8纳米	8纳米	8纳米	8纳米	12纳米
CUDA内核	16.384	9.728	9.728	10.752	10.496	10.240	8.704	4.608
纹理单元	512	304	304	336	328	320	272	288
张量核心	512 4. Gen.	304 4.Gen.	304 4.Gen.	336 3. Gen.	328 3.Gen.	320 3.Gen.	272 3.Gen.	576 2. Gen.
RT核心	128	76	76	84	82	80	68	72
GPU基本时钟	2,235 MHz	2,205 MHz	2,205 MHz	1,560 MHz	1,395 MHz	1,365 MHz	1,440 MHz	1,350 MHz
GPU提升时钟	2,520 MHz	2,505 MHz	2,565 MHz	1,860 MHz	1,695 MHz	1,665 MHz	1,710 MHz	1,770 MHz
内存总线	384 bit	256 bit	256 bit	384 bit	384 bit	384 bit	320 bit	384 bit
内存带宽	1,008 GB/s	716.8 GB/s	716.8 GB/s	1,008 GB/s	936 GB/s	912.4 GB/s	760 GB/s	672 GB/s
显存	24 GB GDDR6X	16 GB GDDR6X	16 GB GDDR6X	24 GB GDDR6X	24 GB GDDR6X	12 GB GDDR6X	10 GB GDDR6X	24 GB GDDR6
消耗功率	450 W	320 W	320 W	450 W	350 W	350 W	320 W	280 W

KFA2GeForce RTX 4080 SG桌面GPU回顾。伟大的性能遇到有问题的价格

FPS和RGB照明多多!

GPU规格比较