Radeon HD 7850
Radeon HD 7790
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| General information | Radeon HD 7850 | Radeon HD 7790 |
|---|---|---|
| Launched | Q2 2012 | Q2 2013 |
| Used in | Desktop | Desktop |
| Factory | AMD | AMD |
| Motherboard Bus | PCIe 3.0 x16 | PCIe 3.0 x16 |
| Memory | 2048 MB 0 % | 2048 MB 0 % |
| Core Clock | 860 MHz 14 % | 1000 MHz 0 % |
| Effective Clock | 5000 MHz 21.9 % | 6400 MHz 0 % |
| DirectX | DirectX 11.2 | DirectX 11.2 |
| OpenGL | OpenGL 4.4 | OpenGL 4.4 |
| Thermal Design Power (TDP) | 130 W 0 % | 85 W 34.6 % |
| Length | 296 mm 0 % | 224 mm 24.3 % |
| Cooling Fans | 2 0 % | 2 0 % |
| Case Slots | 2 0 % | 2 0 % |
| SLI | 2-way 0 % | 2-way 0 % |
| Performance | Radeon HD 7850 | Radeon HD 7790 |
| Overall Score | 31563 0 % | 28255 10.5 % |
| Future Proof | 20 % 23.1 % | 26 % 0 % |
| Benchmark Score | 9962 0 % | 7983 19.9 % |
| 2D Benchmark Score | 555 0 % | 459.5 17.2 % |
| Average DirectX performance | 32.6 FPS 0 % | 26.3 FPS 19.1 % |
| DirectX 9 performance | 72.4 FPS 0 % | 57.4 FPS 20.7 % |
| DirectX 10 performance | 17 FPS 0 % | 10 FPS 41.4 % |
| DirectX 11 performance | 22.9 FPS 0 % | 18.1 FPS 20.6 % |
| DirectX 12 performance | 18 FPS 9.4 % | 19.8 FPS 0 % |
| Graphic card computing | 1647.4 operations/s 0 % | 1508.4 operations/s 8.4 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Radeon HD 7850, Radeon HD 7790.
| Average frames per second | Radeon HD 7850 | Radeon HD 7790 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 64.4 FPS | 55.9 FPS |
| High settings | 115.9 FPS | 100.5 FPS |
| Medium settings | 139.1 FPS | 120.6 FPS |
| Low settings | 194.8 FPS | 168.9 FPS |
| Difference | 0 % | 13.3 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for Radeon HD 7850, Radeon HD 7790.
| Grand Theft Auto V | Radeon HD 7850 | Radeon HD 7790 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 51.9 FPS | 46.2 FPS |
| High settings | 93.4 FPS | 83.2 FPS |
| Medium settings | 112.1 FPS | 99.8 FPS |
| Low settings | 156.9 FPS | 139.8 FPS |
| Difference | 0 % | 10.9 % |
