GeForce GTX 645
Radeon HD 6790
|
|
|
| General information | GeForce GTX 645 | Radeon HD 6790 |
|---|---|---|
| Launched | Q2 2013 | Q2 2011 |
| Used in | Desktop | Desktop |
| Factory | NVIDIA | AMD |
| Motherboard Bus | PCIe 3.0 x16 | PCIe 2.0 x16 |
| Memory | 1024 MB 0 % | 1024 MB 0 % |
| Core Clock | 824 MHz 1.9 % | 840 MHz 0 % |
| DirectX | DirectX 11 | DirectX 11 |
| OpenGL | OpenGL 4.5 | OpenGL 4.4 |
| Thermal Design Power (TDP) | 64 W 57.3 % | 150 W 0 % |
| Performance | GeForce GTX 645 | Radeon HD 6790 |
| Overall Score | 22007 0 % | 20425 7.2 % |
| Future Proof | 26 % 0 % | 13 % 50 % |
| Benchmark Score | 4843 0 % | 4172 13.9 % |
| 2D Benchmark Score | 425.6 0 % | 374 12.1 % |
| Average DirectX performance | 15.9 FPS 0 % | 14.7 FPS 8 % |
| DirectX 9 performance | 34.9 FPS 2 % | 35.6 FPS 0 % |
| DirectX 10 performance | 7 FPS 37.2 % | 11.1 FPS 0 % |
| DirectX 11 performance | 14.9 FPS 0 % | 11.9 FPS 20.1 % |
| DirectX 12 performance | 7 FPS 0 % | 0 FPS 100 % |
| Graphic card computing | 887 operations/s 0 % | 666 operations/s 24.9 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for GeForce GTX 645, Radeon HD 6790.
| Average frames per second | GeForce GTX 645 | Radeon HD 6790 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 40.2 FPS | 36.2 FPS |
| High settings | 72.4 FPS | 65.2 FPS |
| Medium settings | 86.9 FPS | 78.2 FPS |
| Low settings | 121.6 FPS | 109.5 FPS |
| Difference | 0 % | 9.9 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for GeForce GTX 645, Radeon HD 6790.
| Grand Theft Auto V | GeForce GTX 645 | Radeon HD 6790 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 35.8 FPS | 33.0 FPS |
| High settings | 64.4 FPS | 59.4 FPS |
| Medium settings | 77.3 FPS | 71.3 FPS |
| Low settings | 108.2 FPS | 99.9 FPS |
| Difference | 0 % | 7.7 % |
