GeForce GTX 580M
GeForce GT 645M
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| General information | GeForce GTX 580M | GeForce GT 645M |
|---|---|---|
| Launched | Q3 2011 | Q1 2013 |
| Used in | Mobile | Mobile |
| Factory | NVIDIA | NVIDIA |
| Motherboard Bus | PCIe 2.0 x16 | PCIe 3.0 x16 |
| Memory | 2048 MB 0 % | 2048 MB 0 % |
| Core Clock | 620 MHz 12.7 % | 710 MHz 0 % |
| DirectX | DirectX 11 | DirectX 11 |
| OpenGL | OpenGL 4.5 | OpenGL 4.5 |
| Thermal Design Power (TDP) | 100 W 0 % | 32 W 68 % |
| Performance | GeForce GTX 580M | GeForce GT 645M |
| Overall Score | 23148 0 % | 15492 33.1 % |
| Future Proof | 15 % 40 % | 25 % 0 % |
| Benchmark Score | 5358 0 % | 2400 55.2 % |
| 2D Benchmark Score | 351.4 0 % | 159.8 54.5 % |
| Average DirectX performance | 21.6 FPS 0 % | 7.3 FPS 66.4 % |
| DirectX 9 performance | 52.6 FPS 0 % | 14 FPS 73.3 % |
| DirectX 10 performance | 10.1 FPS 0 % | 3 FPS 70.4 % |
| DirectX 11 performance | 18.8 FPS 0 % | 7 FPS 62.6 % |
| DirectX 12 performance | 5 FPS 0 % | 5 FPS 0 % |
| Graphic card computing | 684.7 operations/s 0 % | 469.6 operations/s 31.4 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for GeForce GTX 580M, GeForce GT 645M.
| Average frames per second | GeForce GTX 580M | GeForce GT 645M |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 42.7 FPS | 24.2 FPS |
| High settings | 76.9 FPS | 43.5 FPS |
| Medium settings | 92.3 FPS | 52.2 FPS |
| Low settings | 129.2 FPS | 73.0 FPS |
| Difference | 0 % | 43.5 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for GeForce GTX 580M, GeForce GT 645M.
| Grand Theft Auto V | GeForce GTX 580M | GeForce GT 645M |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 37.5 FPS | 24.2 FPS |
| High settings | 67.4 FPS | 43.6 FPS |
| Medium settings | 80.9 FPS | 52.3 FPS |
| Low settings | 113.3 FPS | 73.3 FPS |
| Difference | 0 % | 35.3 % |
