GeForce GTX 645
Radeon HD 6670
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| General information | GeForce GTX 645 | Radeon HD 6670 |
|---|---|---|
| Launched | Q2 2013 | Q4 2016 |
| Used in | Desktop | Desktop |
| Factory | NVIDIA | AMD |
| Motherboard Bus | PCIe 3.0 x16 | PCIe 2.0 x16 |
| Memory | 1024 MB 50 % | 2048 MB 0 % |
| Core Clock | 824 MHz 0 % | 820 MHz 0.5 % |
| DirectX | DirectX 11 | DirectX 11 |
| OpenGL | OpenGL 4.5 | OpenGL 4.4 |
| Thermal Design Power (TDP) | 64 W 3 % | 66 W 0 % |
| Performance | GeForce GTX 645 | Radeon HD 6670 |
| Overall Score | 22021 0 % | 14714 33.2 % |
| Future Proof | 26 % 48 % | 50 % 0 % |
| Benchmark Score | 4849 0 % | 2165 55.4 % |
| 2D Benchmark Score | 430.9 0 % | 319 26 % |
| Average DirectX performance | 15.9 FPS 0 % | 7.2 FPS 54.6 % |
| DirectX 9 performance | 34.9 FPS 0 % | 19 FPS 45.7 % |
| DirectX 10 performance | 7.1 FPS 0 % | 3 FPS 57.3 % |
| DirectX 11 performance | 14.9 FPS 0 % | 6.9 FPS 53.3 % |
| DirectX 12 performance | 6.9 FPS 0 % | 0 FPS 100 % |
| Graphic card computing | 893.3 operations/s 0 % | 374.2 operations/s 58.1 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for GeForce GTX 645, Radeon HD 6670.
| Average frames per second | GeForce GTX 645 | Radeon HD 6670 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 39.9 FPS | 22.4 FPS |
| High settings | 71.8 FPS | 40.3 FPS |
| Medium settings | 86.2 FPS | 48.3 FPS |
| Low settings | 120.6 FPS | 67.6 FPS |
| Difference | 0 % | 43.9 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for GeForce GTX 645, Radeon HD 6670.
| Grand Theft Auto V | GeForce GTX 645 | Radeon HD 6670 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 35.6 FPS | 23.1 FPS |
| High settings | 64.1 FPS | 41.6 FPS |
| Medium settings | 76.9 FPS | 49.9 FPS |
| Low settings | 107.6 FPS | 69.8 FPS |
| Difference | 0 % | 35.1 % |
