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AMD Radeon HD 6740G2

AMD Radeon HD 6740G2

AMD的Radeon HD6740G2是一个集成了AMD Radeon HD6620G APU处理器的图形卡和一个专用的入门级的AMD Radeon HD6650M独立显卡交火组合的结合。这就是所谓的AMD双图形或不对称的交火,并使用AFR(交替帧渲染),呈现不同的帧上的两个图形核心。因此,组合也有从微观口吃(两幅图像之间不同的空间导致口吃,虽然足够高的帧率流畅的游戏只有一个GPU)。的Radeon HD6740G2的性能在很大程度上取决于驱动程序支持的游戏。在一些游戏中的表现,甚至可能降低10%-15%,相比只使用APU的图形卡。目前(2011年)唯一的DirectX 10和11的图形模式的支持,因此,较低的设置和旧的游戏没有加速。由于微口吃和性能问题,双显卡可施加更多的问题比带来的性能提升。两片显卡的PureVideo HD(UVD3)或OpenCL支持的功能,如类似。由于两个显卡渲染帧时,功耗是明显高于使用只有一个GPU。

Radeon HD 6000G2 Series

Radeon HD 6775G2 880
Radeon HD 6755G2 880
Radeon HD 6760G2 880
Radeon HD 6740G2 880
Radeon HD 6720G2 880
Radeon HD 6690G2 880
Radeon HD 6680G2 800
Radeon HD 6645G2 560
Radeon HD 6640G2 560
Radeon HD 6545G2 480
Radeon HD 6540G2 480
Radeon HD 6515G2 400
Radeon HD 6510G2 400
ArchitectureTerascale 2
Pipelines880 - unified
Shared Memoryno
APIDirectX 11, Shader 5.0
technology40 nm
Notebook Sizemedium sized
Date of Announcement14.06.2011

Benchmarks

3DMark 11 - 3DM11 Performance Score
min: 1419     avg: 1602     median: 1624 (2%)     max: 1739 Points
3DMark 11 - 3DM11 Performance GPU
min: 1472     avg: 1577     median: 1597 (1%)     max: 1661 Points
171.8 -89%
...
1458 -8%
1470 -7%
1478 -6%
1479 -6%
1499 -5%
1529 -3%
1539 -2%
Intel UHD Graphics 617
1541 -2%
Intel UHD Graphics 24EUs (Alder Lake-N)
1542 -2%
AMD Radeon HD 6740G2
1577
AMD Radeon HD 7640G + HD 7610M Dual Graphics
1583 0%
AMD Radeon R5 M240
1588 1%
AMD Radeon HD 8450G + Radeon HD 8570M Dual Graphics
1597 1%
AMD Radeon HD 6620G + HD 7670M Dual Graphics
1600 1%
1600 1%
Intel UHD Graphics Xe 16EUs (Tiger Lake-H)
1602 2%
1621 3%
1625 3%
1628 3%
...
59943 3701%
max:
104201 6508%
0%
100%
3DMark Vantage
3DM Vant. Perf. total +
3DMark Vantage - 3DM Vant. Perf. total
min: 4937     avg: 5088     median: 5088 (1%)     max: 5239 Points
3DM Vant. Perf. GPU no PhysX +
3DMark Vantage - 3DM Vant. Perf. GPU no PhysX
min: 4790     avg: 4956     median: 4956 (3%)     max: 5122 Points
ATI Radeon HD 3200
62 -99%
...
4645 -6%
4739 -4%
AMD Radeon R5 M240
4761 -4%
AMD Radeon R7 M260
4787 -3%
4804 -3%
4812 -3%
4847 -2%
4903 -1%
AMD Radeon HD 7640G + HD 7610M Dual Graphics
4937 0%
AMD Radeon HD 6740G2
4956
NVIDIA GeForce 920M
5033 2%
AMD Radeon R6 M255DX
5035 2%
5037 2%
NVIDIA GeForce GT 735M
5058 2%
5059 2%
Intel Iris Graphics 5100
5072 2%
5081 3%
5111 3%
5142 4%
...
132443 2572%
max:
170928 3349%
0%
100%
3DMark 03 - 3DMark 03 - Standard
min: 14350     avg: 17227     median: 17227 (9%)     max: 20104 Points
3DMark 05 - 3DMark 05 - Standard
10949 Points (12%)
Intel Graphics Media Accelerator (GMA) 500
133.4 -99%
...
10403 -5%
NVIDIA GeForce GT 130M
10417 -5%
10461 -4%
10550 -4%
10556 -4%
NVIDIA GeForce Go 7900 GTX SLI
10585 -3%
NVIDIA GeForce GT 230M
10689 -2%
AMD Radeon R5 M335
10717 -2%
10786 -1%
AMD Radeon HD 6740G2
10949
11125 2%
11140 2%
NVIDIA Quadro FX 770M
11161 2%
11294 3%
NVIDIA GeForce 9700M GT
11355 4%
11395 4%
11469 5%
NVIDIA Quadro FX 1700M
11550 5%
Intel HD Graphics 520
11565 6%
...
68064 522%
max:
87172 696%
0%
100%
3DMark 06 3DMark 06 - Standard 1280x1024 +
3DMark 06
min: 6412     avg: 6754     median: 6753.5 (9%)     max: 7095 Points
Unigine Heaven 2.1 - Heaven 2.1 high
min: 17.5     avg: 17.7     median: 17.7 (3%)     max: 17.8 fps
0.6 -97%
...
16.5 -7%
16.6 -6%
16.6 -6%
16.62 -6%
Intel HD Graphics 515
16.85 -5%
16.95 -4%
17.1 -3%
17.37 -2%
17.4 -1%
AMD Radeon HD 6740G2
17.65
17.67 0%
AMD Radeon R7 M270
17.85 1%
17.9 1%
NVIDIA GeForce 910M
18 2%
AMD Radeon R5 M240
18.3 4%
18.7 6%
18.8 7%
19.03 8%
NVIDIA GeForce GT 740M
19.4 10%
...
532 2914%
0%
100%
Windows 7 Experience Index - Win7 Gaming graphics
min: 6.1     avg: 6.2     median: 6.2 (78%)     max: 6.3 Points
Windows 7 Experience Index - Win7 Graphics
min: 5.2     avg: 5.3     median: 5.3 (67%)     max: 5.3 Points
Cinebench R10 Cinebench R10 Shading (32bit) +
Cinebench R10 - Cinebench R10 Shading (32bit)
min: 3628     avg: 3792     median: 3792 (3%)     max: 3956 points
Cinebench R11.5 Cinebench R11.5 OpenGL 64 Bit +
Cinebench R11.5 - Cinebench R11.5 OpenGL 64 Bit
min: 14.9     avg: 22.4     median: 23.3 (8%)     max: 27.9 fps
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

Game Benchmarks

The following benchmarks stem from our benchmarks of review laptops. The performance depends on the used graphics memory, clock rate, processor, system settings, drivers, and operating systems. So the results don't have to be representative for all laptops with this GPU. For detailed information on the benchmark results, click on the fps number.

Star Wars: The Old Republic

Star Wars: The Old Republic

2011
low 1024x768
33.4  fps    + Compare
high 1366x768
22.1  fps    + Compare
» The benchmarks indicate that the game is not playable in the tested settings.
Anno 2070

Anno 2070

2011
low 1024x768
94.2  fps    + Compare + 📈 Graph
med. 1366x768
39.4  fps    + Compare + 📈 Graph
high 1366x768
26.6  fps    + Compare + 📈 Graph
» With all tested laptops playable in detail settings med..
low 1280x720
26.4  fps    + Compare + 📈 Graph
med. 1366x768
24.9  fps    + Compare + 📈 Graph
high 1366x768
19.9  fps    + Compare + 📈 Graph
» The benchmarks indicate that the game is not playable in the tested settings.
low 1024x768
37.2  fps    + Compare + 📈 Graph
med. 1366x768
28.9  fps    + Compare + 📈 Graph
high 1366x768
24.4  fps    + Compare + 📈 Graph
» With all tested laptops playable in detail settings low.
Fifa 12

Fifa 12

2011
low 800x600
135.9  fps    + Compare + 📈 Graph
med. 1024x768
88.7  fps    + Compare + 📈 Graph
high 1360x768
69.5  fps    + Compare + 📈 Graph
» With all tested laptops playable in detail settings high.
F1 2011

F1 2011

2011
low 800x600
47  fps    + Compare + 📈 Graph
med. 1024x768
31  fps    + Compare + 📈 Graph
high 1366x768
26  fps    + Compare + 📈 Graph
» With all tested laptops playable in detail settings low.
low 1024x768
76  fps    + Compare
high 1366x768
28.6  fps    + Compare
» With all tested laptops playable in detail settings low.
Dirt 3

Dirt 3

2011
low 800x600
68  fps    + Compare
med. 1024x768
40.7  fps    + Compare
high 1360x768
27.7  fps    + Compare
» With all tested laptops playable in detail settings med..
Crysis 2

Crysis 2

2011
low 800x600
51  fps    + Compare + 📈 Graph
med. 1024x768
34.5  fps    + Compare + 📈 Graph
high 1366x768
25.8  fps    + Compare + 📈 Graph
» With all tested laptops playable in detail settings low.
Total War: Shogun 2

Total War: Shogun 2

2011
low 1024x768
87.6  fps    + Compare
med. 1280x720
27.6  fps    + Compare
» With all tested laptops playable in detail settings low.
med. 1024x768
38.3  fps    + Compare
high 1360x768
26.8  fps    + Compare
» With all tested laptops playable in detail settings med..
low 1024x768
101.2  fps    + Compare
med. 1360x768
41  fps    + Compare
high 1360x768
29.5  fps    + Compare
» With all tested laptops playable in detail settings med..
low 800x600
52.4  fps    + Compare
med. 1360x768
33.4  fps    + Compare
» With all tested laptops playable in detail settings low.
low 1024x768
68.8  fps    + Compare
med. 1366x768
61  fps    + Compare
high 1366x768
48.8  fps    + Compare
» With all tested laptops playable in detail settings high.
Risen

Risen

2009
low 800x600
49  fps    + Compare
med. 1024x768
33.1  fps    + Compare
high 1366x768
25  fps    + Compare
» With all tested laptops playable in detail settings low.
lowmed.highultraQHD4K
Star Wars: The Old Republic33.422.1
Anno 207094.239.426.6
The Elder Scrolls V: Skyrim26.424.919.9
Battlefield 337.228.924.4
Fifa 12135.988.769.5
F1 2011473126
Deus Ex Human Revolution7628.6
Dirt 36840.727.67
Crysis 25134.525.8
Total War: Shogun 287.627.6
Call of Duty: Black Ops38.326.8
StarCraft 2101.24129.5
Metro 203352.433.4
Battlefield: Bad Company 268.86148.8
Risen4933.125
< 30 fps
< 60 fps
< 120 fps
≥ 120 fps
1
6
6
1
3
8
2
11
1
1









For more games that might be playable and a list of all games and graphics cards visit our Gaming List

v1.28
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#16 composed specs +0s ... 0.037s

#17 did output specs +0s ... 0.037s

#18 start showIntegratedCPUs +0s ... 0.037s

#19 getting avg benchmarks for device 2632 +0.012s ... 0.049s

#20 got single benchmarks 2632 +0.01s ... 0.059s

#21 got avg benchmarks for devices +0s ... 0.059s

#22 min, max, avg, median took s +0.225s ... 0.285s

#23 before gaming benchmark output +0s ... 0.285s

#24 Got 40 rows for game benchmarks. +0.004s ... 0.289s

#25 composed SQL query for gamebenchmarks +0s ... 0.289s

#26 got data and put it in $dataArray +0.008s ... 0.297s

#27 benchmarks composed for output. +0.389s ... 0.686s

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#29 return log +0s ... 0.689s

No reviews found for this graphics card.

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» Comparison of GPUs
Detailed list of all laptop GPUs sorted by class and performance.

» Benchmark List
Sort and restrict laptop GPUs based on performance in synthetic benchmarks.

» Notebook Gaming List
Playable games for each graphics card and their average FPS results.

Class 1

M4 20-core GPU
GeForce RTX 2080 Super Mobile

Class 2

M1 Max 32-Core GPU *
GeForce RTX 2070 Super Mobile
M1 Max 24-Core GPU *
Quadro RTX 5000 Max-Q
Radeon RX 5700M *
GeForce GTX 1080 Mobile
Quadro RTX 4000 (Laptop)
M1 Pro 16-Core GPU *
Radeon PRO W6600M *
GeForce RTX 2070 Super Max-Q
Quadro RTX 4000 Max-Q *
M1 Pro 14-Core GPU *
Quadro P5200
Quadro RTX 3000 Max-Q *
Quadro P4200
Quadro P5000 Max-Q *
GeForce GTX 980 (Laptop)
Quadro P4000
Quadro P4000 Max-Q
Quadro P3200
Radeon RX 580X (Laptop) *
Radeon RX 580 (Laptop)
Radeon Pro 5300M
Radeon RX 5300M
Quadro P3000 Max-Q *
Quadro T2000 Max-Q *
Radeon Pro WX 7100 *
Radeon RX 570X (Laptop) *
Radeon RX 570 (Laptop) *
Radeon RX 470 (Laptop) *
Quadro T1000 Max-Q *

Class 3

Vega M GH
Quadro M5000M
GeForce GTX 1050 Ti Mobile
Radeon 680M
Quadro P2000
Quadro P2000 Max-Q
Quadro M4000M
T500 Laptop GPU *
Radeon R9 M395X
GeForce GTX 1050 Ti Max-Q *
Radeon Pro Vega 16
WX Vega M GL
Radeon R9 M485X
Quadro M3000M
FirePro W7170M
Radeon R9 M395
GeForce GTX 1050 Max-Q *
Radeon 660M
Radeon Pro WX 4150 *
Radeon RX 560X (Laptop)
Radeon RX 560 (Laptop)
Radeon RX 460 (Laptop)
Quadro P1000
Radeon R9 M390
Xe MAX
Radeon Pro 560X
Radeon Pro 560
Radeon Pro 460
Radeon Pro WX 4130 *
GeForce GTX 960M
Quadro P620 *
Radeon RX 550X (Laptop)
Radeon Pro WX 3200 *
Radeon Pro 555X
Radeon Pro 555
Radeon Pro 455
Quadro P600
Quadro M2000M
Radeon RX 540X *
Radeon Pro WX 2100 *
Radeon Pro WX 3100 *
GeForce GTX 950M
Radeon Pro 450
Radeon 630
Radeon 540X *
Radeon R9 M385X
Quadro P520
Quadro M1000M
GeForce 945M
Quadro P500 *
Iris Plus Graphics G7 (Ice Lake 64 EU) *
Vega 10 *
Iris Pro Graphics 580
FirePro W5170M *
Radeon R9 M370X
Vega 9
FirePro W5130M
UHD Graphics Xe G4 48EUs *
UHD Graphics 32EUs
UHD Graphics Xe 32EUs (Tiger Lake-H) *
UHD Graphics 750
UHD Graphics 730
Vega 7
Radeon R7 M465
Iris Pro Graphics 6200
Vega 8
GeForce 940M
Iris Plus Graphics G4 (Ice Lake 48 EU)
Quadro M600M
FirePro W4190M
Radeon R9 M375
Radeon R7 M445
Iris Plus Graphics 650
Iris Graphics 550
Radeon 625
Vega 6 *
Iris Plus Graphics 640
Iris Graphics 540
UHD Graphics 24EUs (Alder Lake-N) *
Radeon R7 M360
GeForce 920M
Radeon 620
Radeon R7 M340
Radeon 610
Radeon 610M *
Vega 6 *
UHD Graphics G1 (Ice Lake 32 EU)
UHD Graphics Xe 16EUs (Tiger Lake-H) *
HD Graphics 530
Radeon R5 (Bristol Ridge)
Adreno 690 *
Adreno 685 *
Adreno 680 *
Radeon R5 M330
GeForce 910M
HD Graphics 520

Class 4

Radeon R5 M320 *
Radeon R5 M315 *
Radeon R5 M420 *
Vega 2 *
UHD Graphics 617
UHD Graphics 615
HD Graphics 515
UHD Graphics 610
HD Graphics 510
UHD Graphics 605
Radeon R4 (Stoney Ridge)
Radeon R2 (Stoney Ridge)
VideoCore VII *
UHD Graphics 600
HD Graphics (Braswell)

* Approximate position of the graphics adapter