GeForce GTX 645
GeForce GTX 555
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| General information | GeForce GTX 645 | GeForce GTX 555 |
|---|---|---|
| Launched | Q2 2013 | Q1 2012 |
| Used in | Desktop | Desktop |
| Factory | NVIDIA | NVIDIA |
| Motherboard Bus | PCIe 3.0 x16 | PCIe 2.0 x16 |
| Memory | 1024 MB 0 % | 1024 MB 0 % |
| Core Clock | 824 MHz 0 % | 736 MHz 10.7 % |
| DirectX | DirectX 11 | DirectX 11 |
| OpenGL | OpenGL 4.5 | OpenGL 4.5 |
| Thermal Design Power (TDP) | 64 W 57.3 % | 150 W 0 % |
| Performance | GeForce GTX 645 | GeForce GTX 555 |
| Overall Score | 22007 0 % | 20145 8.5 % |
| Future Proof | 26 % 0 % | 18 % 30.8 % |
| Benchmark Score | 4843 0 % | 4058 16.2 % |
| 2D Benchmark Score | 425.6 3.8 % | 442.5 0 % |
| Average DirectX performance | 15.9 FPS 0 % | 15.9 FPS 0.1 % |
| DirectX 9 performance | 34.9 FPS 13.9 % | 40.6 FPS 0 % |
| DirectX 10 performance | 7 FPS 0.4 % | 7 FPS 0 % |
| DirectX 11 performance | 14.9 FPS 0 % | 13.1 FPS 12.1 % |
| DirectX 12 performance | 7 FPS 0 % | 3 FPS 56.5 % |
| Graphic card computing | 887 operations/s 0 % | 887 operations/s 0 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for GeForce GTX 645, GeForce GTX 555.
| Average frames per second | GeForce GTX 645 | GeForce GTX 555 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 40.2 FPS | 35.5 FPS |
| High settings | 72.4 FPS | 63.9 FPS |
| Medium settings | 86.9 FPS | 76.7 FPS |
| Low settings | 121.6 FPS | 107.4 FPS |
| Difference | 0 % | 11.7 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for GeForce GTX 645, GeForce GTX 555.
| Grand Theft Auto V | GeForce GTX 645 | GeForce GTX 555 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 35.8 FPS | 32.5 FPS |
| High settings | 64.4 FPS | 58.6 FPS |
| Medium settings | 77.3 FPS | 70.3 FPS |
| Low settings | 108.2 FPS | 98.4 FPS |
| Difference | 0 % | 9.1 % |
