GeForce GT 645
GeForce GT 640
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| General information | GeForce GT 645 | GeForce GT 640 |
|---|---|---|
| Launched | Q4 2012 | Q4 2011 |
| Used in | Desktop | Desktop |
| Factory | NVIDIA | NVIDIA |
| Memory | 4096 MB 0 % | |
| Performance | GeForce GT 645 | GeForce GT 640 |
| Overall Score | 22765 0 % | 17438 23.4 % |
| Future Proof | 23 % 0 % | 16 % 30.4 % |
| Benchmark Score | 5183 0 % | 3041 41.3 % |
| 2D Benchmark Score | 441.7 0 % | 293 33.7 % |
| Average DirectX performance | 16.5 FPS 0 % | 10.7 FPS 34.9 % |
| DirectX 9 performance | 32.8 FPS 0 % | 24 FPS 26.8 % |
| DirectX 10 performance | 6 FPS 0 % | 4 FPS 33.3 % |
| DirectX 11 performance | 16.1 FPS 0 % | 9.9 FPS 38.4 % |
| DirectX 12 performance | 11.1 FPS 0 % | 5 FPS 54.7 % |
| Graphic card computing | 720.1 operations/s 0 % | 622 operations/s 13.6 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for GeForce GT 645, GeForce GT 640.
| Average frames per second | GeForce GT 645 | GeForce GT 640 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 41.8 FPS | 28.7 FPS |
| High settings | 75.2 FPS | 51.6 FPS |
| Medium settings | 90.2 FPS | 61.9 FPS |
| Low settings | 126.3 FPS | 86.7 FPS |
| Difference | 0 % | 31.4 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for GeForce GT 645, GeForce GT 640.
| Grand Theft Auto V | GeForce GT 645 | GeForce GT 640 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 36.8 FPS | 27.7 FPS |
| High settings | 66.3 FPS | 49.8 FPS |
| Medium settings | 79.5 FPS | 59.8 FPS |
| Low settings | 111.3 FPS | 83.7 FPS |
| Difference | 0 % | 24.8 % |
