NVIDIA GeForce GT620M是一款入门级的DirectX 11兼容图形卡，宣布在2012年第一季度的笔记本电脑。可以根据其核心的40nm GF108芯片（类似的GeForce GT 525M）的新的功耗优化的28nm GF117芯片，64位或128位的DDR3内存。这两种架构仍然直接产生的Fermi一代。应当指出的GT620M的28nm版本不提供专用的图形端口，因此只能用于结合与Optimus。架构GF117的基础上优化的GF108费米芯片（GeForce®（精视™）GT 540M），并提供96个着色器，16个TMUs和4个ROPs。每个着色器核心时钟的两倍快，其余的图形芯片技术，这种技术被称为热的时钟。 GT 435M GPU（图形处理器）的页面上可以找到更详细的信息费米。同样性能的128位版本的GeForce GT620M（涡轮增压）执行旧的GeForce GT 540M，因为它们具有相似的时钟速率和核心架构。因此，现代和要求苛刻的游戏在中低设置在1366×768像素的分辨率播放。传闻中的64位版本可能会受到影响，减少带宽，并提供速度较慢的性能比较。拥有的着色器核心（也称为CUDA核心），可用于通用计算的API，CUDA，DirectCompute的2.1和OpenCL。 PhysX是理论上的可能，但GT620M是现代游戏的PhysX和3D渲染速度太慢，处理。根据NVIDIA的3D Vision不支持。 Nvidia宣称的Geforce GT620M的功耗应低于由于改进的效率的GF117架构GeForce GT 525M独立。
GeForce GT 600M Series
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| Codename | N13P-GLP / N13M-GS | |||||||||||||||||||||||||||
| Architecture | Fermi | |||||||||||||||||||||||||||
| Pipelines | 96 - unified | |||||||||||||||||||||||||||
| Core Speed | 625 - 715 (Boost) MHz | |||||||||||||||||||||||||||
| Shader Speed | 1250 MHz | |||||||||||||||||||||||||||
| Memory Speed | 1800 MHz | |||||||||||||||||||||||||||
| Memory Bus Width | 64 / 128 Bit | |||||||||||||||||||||||||||
| Memory Type | DDR3 | |||||||||||||||||||||||||||
| Max. Amount of Memory | 1024 MB | |||||||||||||||||||||||||||
| Shared Memory | no | |||||||||||||||||||||||||||
| API | DirectX 11, Shader 5.0 | |||||||||||||||||||||||||||
| technology | 40 nm | |||||||||||||||||||||||||||
| Features | PhysX, Verde Drivers, CUDA, Play, Optimus | |||||||||||||||||||||||||||
| Notebook Size | medium sized | |||||||||||||||||||||||||||
| Date of Announcement | 22.03.2012 | |||||||||||||||||||||||||||
- Average benchmark values for this graphics cardThe 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.
| low | med. | high | ultra | QHD | 4K | |
|---|---|---|---|---|---|---|
| Hitman: Absolution | 35 | 25.8 | 14.9 | |||
| Medal of Honor: Warfighter | 39 | 25 | 18 | |||
| Dishonored | 52 | 40 | 35 | |||
| World of Tanks v8 | 36 | 18 | 16 | |||
| Fifa 13 | 165 | 128 | 102 | 63 | ||
| F1 2012 | 59 | 31 | 29 | |||
| Dirt Showdown | 49 | 33 | 25 | |||
| Diablo III | 82 | 52 | 41 | 21.12 | ||
| Mass Effect 3 | 49 | 33 | 21.8 | |||
| Alan Wake | 31.7 | 16.5 | ||||
| Anno 2070 | 76 | 34 | 21 | 9.87 | ||
| The Elder Scrolls V: Skyrim | 37 | 29 | 21 | |||
| Battlefield 3 | 29 | 20 | 15 | |||
| Fifa 12 | 267 | 133 | 98 | 65.8 | ||
| Deus Ex Human Revolution | 95.3 | 40.3 | ||||
| StarCraft 2 | 136 | 46 | 26 | |||
| Risen | 33 | 20.4 | ||||
| < 30 fps < 60 fps < 120 fps ≥ 120 fps | 1 9 3 3 | 6 7 2 | 10 4 2 | 3 2 | | |
For more games that might be playable and a list of all games and graphics cards visit our Gaming List
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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.
* Approximate position of the graphics adapter
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