GeForce GTX 745
GeForce GT 640M
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| General information | GeForce GTX 745 | GeForce GT 640M |
|---|---|---|
| Launched | Q1 2014 | Q4 2012 |
| Used in | Desktop | Mobile |
| Factory | NVIDIA | NVIDIA |
| Motherboard Bus | PCIe 3.0 x16 | PCIe 3.0 x16 |
| Memory | 4096 MB 0 % | 2048 MB 50 % |
| Core Clock | 1033 MHz 0 % | 625 MHz 39.5 % |
| DirectX | DirectX 12 | DirectX 11 |
| OpenGL | OpenGL 4.5 | OpenGL 4.5 |
| Thermal Design Power (TDP) | 55 W 0 % | 32 W 41.8 % |
| Performance | GeForce GTX 745 | GeForce GT 640M |
| Overall Score | 23539 0 % | 15408 34.5 % |
| Future Proof | 31 % 0 % | 23 % 25.8 % |
| Benchmark Score | 5541 0 % | 2374 57.2 % |
| 2D Benchmark Score | 476.4 0 % | 193.4 59.4 % |
| Average DirectX performance | 18.5 FPS 0 % | 8.3 FPS 55.4 % |
| DirectX 9 performance | 43.4 FPS 0 % | 19 FPS 56.2 % |
| DirectX 10 performance | 9.9 FPS 0 % | 3 FPS 69.8 % |
| DirectX 11 performance | 11.9 FPS 0 % | 8 FPS 32.3 % |
| DirectX 12 performance | 8.9 FPS 0 % | 3 FPS 66.6 % |
| Graphic card computing | 993 operations/s 0 % | 435.2 operations/s 56.2 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for GeForce GTX 745, GeForce GT 640M.
| Average frames per second | GeForce GTX 745 | GeForce GT 640M |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 44.2 FPS | 24.1 FPS |
| High settings | 79.6 FPS | 43.4 FPS |
| Medium settings | 95.5 FPS | 52.1 FPS |
| Low settings | 133.7 FPS | 72.9 FPS |
| Difference | 0 % | 45.4 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for GeForce GTX 745, GeForce GT 640M.
| Grand Theft Auto V | GeForce GTX 745 | GeForce GT 640M |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 38.3 FPS | 24.3 FPS |
| High settings | 68.9 FPS | 43.7 FPS |
| Medium settings | 82.7 FPS | 52.4 FPS |
| Low settings | 115.7 FPS | 73.4 FPS |
| Difference | 0 % | 36.6 % |
