GeForce GT 645M
GeForce Go 7900 GS
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| General information | GeForce GT 645M | GeForce Go 7900 GS |
|---|---|---|
| Launched | Q1 2013 | Q4 2009 |
| Used in | Mobile | Mobile |
| Factory | NVIDIA | NVIDIA |
| Motherboard Bus | PCIe 3.0 x16 | PCIe 1.0 x16 |
| Memory | 2048 MB 0 % | 256 MB 87.5 % |
| Core Clock | 710 MHz 0 % | 375 MHz 47.2 % |
| DirectX | DirectX 11 | DirectX 9 |
| OpenGL | OpenGL 4.5 | OpenGL 2.1 |
| Thermal Design Power (TDP) | 32 W 0 % | 20 W 37.5 % |
| Performance | GeForce GT 645M | GeForce Go 7900 GS |
| Overall Score | 15493 0 % | 6743 56.5 % |
| Future Proof | 25 % 0 % | 3 % 88 % |
| Benchmark Score | 2400 0 % | 455 81 % |
| 2D Benchmark Score | 159.8 36.5 % | 251.7 0 % |
| Average DirectX performance | 7.3 FPS 0 % | 1.3 FPS 81.9 % |
| DirectX 9 performance | 14.1 FPS 0 % | 1.9 FPS 86.3 % |
| DirectX 10 performance | 3 FPS 0 % | 1.1 FPS 65 % |
| DirectX 11 performance | 7 FPS 0 % | 1.6 FPS 76.9 % |
| DirectX 12 performance | 5 FPS 0 % | 0.7 FPS 86.8 % |
| Graphic card computing | 476.2 operations/s 0 % | 109.4 operations/s 77 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for GeForce GT 645M, GeForce Go 7900 GS.
| Average frames per second | GeForce GT 645M | GeForce Go 7900 GS |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 24.2 FPS | 8.3 FPS |
| High settings | 43.5 FPS | 15.0 FPS |
| Medium settings | 52.2 FPS | 18.0 FPS |
| Low settings | 73.0 FPS | 25.2 FPS |
| Difference | 0 % | 65.5 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for GeForce GT 645M, GeForce Go 7900 GS.
| Grand Theft Auto V | GeForce GT 645M | GeForce Go 7900 GS |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 24.2 FPS | 9.1 FPS |
| High settings | 43.5 FPS | 16.3 FPS |
| Medium settings | 52.2 FPS | 19.6 FPS |
| Low settings | 73.1 FPS | 27.4 FPS |
| Difference | 0 % | 62.5 % |
