Radeon HD 7770
Radeon HD 8790M
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| General information | Radeon HD 7770 | Radeon HD 8790M |
|---|---|---|
| Launched | Q2 2012 | Q3 2015 |
| Used in | Desktop | Mobile |
| Factory | AMD | AMD |
| Memory | 2048 MB 0 % | 2048 MB 0 % |
| Core Clock | 1020 MHz 0 % | 850 MHz 16.7 % |
| DirectX | DirectX 11.2 | DirectX 11.1 |
| OpenGL | OpenGL 4.2 | OpenGL 4.4 |
| Performance | Radeon HD 7770 | Radeon HD 8790M |
| Overall Score | 23668 0 % | 18025 23.8 % |
| Future Proof | 20 % 51.2 % | 41 % 0 % |
| Benchmark Score | 5602 0 % | 3249 42 % |
| 2D Benchmark Score | 456.4 34.6 % | 698.2 0 % |
| Average DirectX performance | 18.2 FPS 0 % | 9.5 FPS 47.7 % |
| DirectX 9 performance | 40.9 FPS 0 % | 14 FPS 65.7 % |
| DirectX 10 performance | 7 FPS 8.5 % | 7.7 FPS 0 % |
| DirectX 11 performance | 12.9 FPS 0 % | 11.8 FPS 8.1 % |
| DirectX 12 performance | 12 FPS 0 % | 4.6 FPS 62.1 % |
| Graphic card computing | 1154.2 operations/s 0 % | 771.4 operations/s 33.2 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Radeon HD 7770, Radeon HD 8790M.
| Average frames per second | Radeon HD 7770 | Radeon HD 8790M |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 44.5 FPS | 30.3 FPS |
| High settings | 80.1 FPS | 54.6 FPS |
| Medium settings | 96.1 FPS | 65.5 FPS |
| Low settings | 134.6 FPS | 91.7 FPS |
| Difference | 0 % | 31.9 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for Radeon HD 7770, Radeon HD 8790M.
| Grand Theft Auto V | Radeon HD 7770 | Radeon HD 8790M |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 38.5 FPS | 28.6 FPS |
| High settings | 69.2 FPS | 51.5 FPS |
| Medium settings | 83.1 FPS | 61.8 FPS |
| Low settings | 116.3 FPS | 86.5 FPS |
| Difference | 0 % | 25.6 % |
