三星3系列355E5C S02DE笔记本测评
A bit of this and a bit of that. 三星355E5C带来了来自AMD的APU和一块Radeon HD7470M GPU旁的雾面屏幕。听起来像是完美的办公笔记本电脑。我们的审查发现，这是否是真实的。...
AMD E2-1800 | AMD Radeon HD 7470M | 15.60" | 2.3 kg
AMD E2-1800 | AMD Radeon HD 7470M | 15.60" | 2.3 kg
AMD Radeon HD 7470M
AMD Radeon HD 7470M（有时也仍然被称为ATI的Mobility Radeon HD 7470）是入门级到中产阶层的笔记本电脑一台笔记本电脑的图形卡。它是基于旧的40nm西摩-XT芯片，因此重命名的版本的Radeon HD 6490M。据传闻有可能是DDR3和GDDR5版本具有不同的时钟速度。在我们的测试中，我们还发现了一个模型与DDR3的主频只有667（华硕X54HR），因此速度比6490M。 160个流处理器仍然是基于对“老”5D类似于5000系列的架构。因此，着色器的数量是没有可比性的1D目前NVIDIA的GPU核心。可用于流处理器，借助DirectX 11，OpenGL的4.1的DirectCompute 11和OpenCL。随着购买2磁芯也可以用于一般的计算类似代码转换视频。性能更高的主频的Mobility Radeon HD 550V / GeForce GT 325M的GDDR5版本是在一个水平。因此，该卡定位中低端，可以玩现在的游戏在低细节和分辨率设置。在我们的测试中类似的Radeon HD 6490M独立的15“MBP，达到约中细节设置，分辨率为1024×768 30fps的游戏一样，星际争霸2或黑手党2。要求不高的老游戏，如赛道狂飙也跑在高细节和分辨率设置然而，“战地3”可能无法运行，只能在低设置播放等要求苛刻的游戏尘埃3。新的UVD3视频解码器支持的解码MPEG-4 AVC/H.264，VC-1，MPEG-2， Flash和现在的也多视图编解码器（MVC）和MPEG-4第2部分（DIVX，XVID）的图形卡上的高清视频。此外，HD 7400M系列集成了HD音频控制器，传输高清音频（TrueHD或DTS Master音频）通过HDMI和DisplayPort（如蓝光视频）。的AMD HD3D技术提供了支持蓝光3D和3D显示器（集成和外部）。然而，作为NVIDIA的3D立体幻镜™的解决方案是不是成熟。由于Eyefinity技术图形芯片则是能够从理论上驱动多达4个显示器同时。然而，这只是工作，如果笔记本电脑提供足够的DisplayPort输出。该芯片的功耗应该是类似的Mobility Radeon HD 5470，因此适用于13“笔记本电脑，了。
Radeon HD 7400M Series
| |||||||||||||
| Codename | Seymour XT / XTX | ||||||||||||
| Architecture | Terascale 2 | ||||||||||||
| Pipelines | 160 - unified | ||||||||||||
| Core Speed | 750 / 800 MHz | ||||||||||||
| Memory Speed | 3200 / 1800 MHz | ||||||||||||
| Memory Bus Width | 64 Bit | ||||||||||||
| Memory Type | DDR3/GDDR5 | ||||||||||||
| Max. Amount of Memory | 512 MB | ||||||||||||
| Shared Memory | no | ||||||||||||
| API | DirectX 11, Shader 5.0 | ||||||||||||
| technology | 40 nm | ||||||||||||
| Date of Announcement | 07.12.2011 | ||||||||||||
Benchmarks
3DMark 11 - 3DM11 Performance Score
min: 565 avg: 566 median: 566 (1%) max: 567 Points
3DMark 11 - 3DM11 Performance GPU
min: 498 avg: 522 median: 522 (0%) max: 546 Points
...
Intel HD Graphics (Haswell)
AMD Radeon HD 8280
AMD Radeon HD 7470M
AMD Radeon HD 8330
Intel UHD Graphics 600
...
max:
0%
100%
3DM Vant. Perf. total +
3DM Vant. Perf. GPU no PhysX +
3DMark 03 - 3DMark 03 - Standard
10149 Points (5%)
3DMark 05 - 3DMark 05 - Standard
min: 6117 avg: 6555 median: 6555 (7%) max: 6993 Points
Intel Graphics Media Accelerator (GMA) 500
...
ATI Mobility Radeon X800XT
Intel UHD Graphics 600
AMD Radeon HD 8400
AMD Radeon HD 8450G + Radeon HD 8570M Dual Graphics
AMD Radeon HD 7470M
NVIDIA GeForce Go 7800 GTX
NVIDIA Quadro FX 1500M
NVIDIA GeForce 9500M GS
NVIDIA GeForce G210M
ATI Mobility Radeon HD 2700
ATI Mobility Radeon HD 4570
...
max:
0%
100%
Unigine Heaven 2.1 - Heaven 2.1 high
5.4 fps (1%)
...
Intel HD Graphics (Bay Trail)
AMD Radeon HD 8610G
Intel HD Graphics (Braswell)
AMD Radeon HD 7470M
Intel HD Graphics (Cherry Trail)
...
0%
100%
Windows 7 Experience Index - Win7 Gaming graphics
6.2 Points (78%)
Windows 7 Experience Index - Win7 Graphics
4.7 Points (59%)
Cinebench R11.5 Cinebench R11.5 OpenGL 64 Bit +
LuxMark v2.0 64Bit - LuxMark v2.0 Room GPU
46 Samples/s (0%)
LuxMark v2.0 64Bit - LuxMark v2.0 Sala GPU
92 Samples/s (0%)
ComputeMark v2.1 - ComputeMark v2.1 Result
390 points (0%)
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance
- 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.
Fifa 13
2012
F1 2012
2012
Star Wars: The Old Republic
2011
Anno 2070
2011
Battlefield 3
2011
Fifa 12
2011
F1 2011
2011
Dirt 3
2011
Crysis 2
2011
Mafia 2
2010
StarCraft 2
2010
Metro 2033
2010| low | med. | high | ultra | QHD | 4K | |
|---|---|---|---|---|---|---|
| Fifa 13 | 16.6 | |||||
| F1 2012 | 12 | |||||
| Star Wars: The Old Republic | 50.9 | 17.5 | ||||
| Anno 2070 | 43 | 16 | 11 | |||
| The Elder Scrolls V: Skyrim | 24 | 17 | 11.3 | |||
| CoD: Modern Warfare 3 | 100.7 | 36.7 | 18.2 | |||
| Battlefield 3 | 18.4 | 11.9 | 9.1 | |||
| Fifa 12 | 156.3 | 76.4 | 45 | |||
| F1 2011 | 64 | 33 | 18 | |||
| Deus Ex Human Revolution | 48.7 | 16.5 | ||||
| Dirt 3 | 95.9 | 35 | 20.9 | |||
| Crysis 2 | 22.5 | 15.3 | 11.1 | |||
| Call of Duty: Black Ops | 63.2 | 33.6 | 25 | |||
| Mafia 2 | 32.4 | 24.7 | 20.2 | |||
| StarCraft 2 | 128.4 | 22.4 | 12.3 | |||
| Metro 2033 | 26.6 | 13.3 | ||||
| < 30 fps < 60 fps < 120 fps ≥ 120 fps | 6 4 4 2 | 7 4 1 | 12 1 | | | |
For more games that might be playable and a list of all games and graphics cards visit our Gaming List
v1.28
