GeForce GTX 765M
GeForce GTX 645
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| General information | GeForce GTX 765M | GeForce GTX 645 |
|---|---|---|
| Launched | Q2 2013 | Q2 2013 |
| Used in | Mobile | Desktop |
| Factory | NVIDIA | NVIDIA |
| Motherboard Bus | PCIe 3.0 x16 | PCIe 3.0 x16 |
| Memory | 2048 MB 0 % | 1024 MB 50 % |
| Core Clock | 863 MHz 0 % | 824 MHz 4.5 % |
| DirectX | DirectX 11 | DirectX 11 |
| OpenGL | OpenGL 4.5 | OpenGL 4.5 |
| Thermal Design Power (TDP) | 65 W 0 % | 64 W 1.5 % |
| Performance | GeForce GTX 765M | GeForce GTX 645 |
| Overall Score | 22687 0 % | 22016 3 % |
| Future Proof | 26 % 0 % | 26 % 0 % |
| Benchmark Score | 5147 0 % | 4847 5.8 % |
| 2D Benchmark Score | 290.6 32.1 % | 428.3 0 % |
| Average DirectX performance | 17.5 FPS 0 % | 16.1 FPS 8.4 % |
| DirectX 9 performance | 39.2 FPS 0 % | 35.3 FPS 10.1 % |
| DirectX 10 performance | 7 FPS 0.5 % | 7.1 FPS 0 % |
| DirectX 11 performance | 16.9 FPS 0 % | 14.9 FPS 11.7 % |
| DirectX 12 performance | 7 FPS 0.5 % | 7 FPS 0 % |
| Graphic card computing | 1055.1 operations/s 0 % | 890.7 operations/s 15.6 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for GeForce GTX 765M, GeForce GTX 645.
| Average frames per second | GeForce GTX 765M | GeForce GTX 645 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 42.0 FPS | 40.3 FPS |
| High settings | 75.6 FPS | 72.5 FPS |
| Medium settings | 90.7 FPS | 87.0 FPS |
| Low settings | 127.0 FPS | 121.9 FPS |
| Difference | 0 % | 4 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for GeForce GTX 765M, GeForce GTX 645.
| Grand Theft Auto V | GeForce GTX 765M | GeForce GTX 645 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 36.7 FPS | 35.6 FPS |
| High settings | 66.1 FPS | 64.1 FPS |
| Medium settings | 79.3 FPS | 76.9 FPS |
| Low settings | 111.0 FPS | 107.6 FPS |
| Difference | 0 % | 3.1 % |
