GeForce GTX 645
FirePro W4100
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| General information | GeForce GTX 645 | FirePro W4100 |
|---|---|---|
| Launched | Q2 2013 | Q4 2014 |
| Used in | Desktop | Workstation |
| Factory | NVIDIA | AMD |
| Motherboard Bus | PCIe 3.0 x16 | PCIe 3.0 x16 |
| Memory | 1024 MB 50 % | 2048 MB 0 % |
| Core Clock | 824 MHz 0 % | 630 MHz 23.5 % |
| DirectX | DirectX 11 | DirectX 11.2 |
| OpenGL | OpenGL 4.5 | OpenGL 4.4 |
| Thermal Design Power (TDP) | 64 W 0 % | 50 W 21.9 % |
| Performance | GeForce GTX 645 | FirePro W4100 |
| Overall Score | 22020 0 % | 19874 9.7 % |
| Future Proof | 26 % 27.8 % | 36 % 0 % |
| Benchmark Score | 4849 0 % | 3950 18.5 % |
| 2D Benchmark Score | 429.6 9.9 % | 476.7 0 % |
| Average DirectX performance | 23.2 FPS 0 % | 18.4 FPS 20.7 % |
| DirectX 9 performance | 34.9 FPS 0 % | 30.8 FPS 11.6 % |
| DirectX 10 performance | 14.1 FPS 0 % | 11.9 FPS 15.3 % |
| DirectX 11 performance | 37 FPS 0 % | 23.9 FPS 35.4 % |
| DirectX 12 performance | 6.9 FPS 1.3 % | 7 FPS 0 % |
| Graphic card computing | 890.7 operations/s 0 % | 702.6 operations/s 21.1 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for GeForce GTX 645, FirePro W4100.
| Average frames per second | GeForce GTX 645 | FirePro W4100 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 40.3 FPS | 34.8 FPS |
| High settings | 72.6 FPS | 62.7 FPS |
| Medium settings | 87.1 FPS | 75.3 FPS |
| Low settings | 121.9 FPS | 105.4 FPS |
| Difference | 0 % | 13.6 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for GeForce GTX 645, FirePro W4100.
| Grand Theft Auto V | GeForce GTX 645 | FirePro W4100 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 35.7 FPS | 32.0 FPS |
| High settings | 64.2 FPS | 57.6 FPS |
| Medium settings | 77.0 FPS | 69.1 FPS |
| Low settings | 107.9 FPS | 96.7 FPS |
| Difference | 0 % | 10.3 % |
