Radeon HD 4770
Radeon HD 3870
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| General information | Radeon HD 4770 | Radeon HD 3870 |
|---|---|---|
| Launched | Q4 2011 | Q3 2012 |
| Used in | Desktop | Desktop |
| Factory | AMD | AMD |
| Memory | 512 MB 50 % | 1024 MB 0 % |
| DirectX | DirectX 10.1 | DirectX 10.1 |
| OpenGL | OpenGL 3.3 | OpenGL 3.3 |
| Thermal Design Power (TDP) | 80 W 24.5 % | 106 W 0 % |
| Performance | Radeon HD 4770 | Radeon HD 3870 |
| Overall Score | 15318 0 % | 11976 21.8 % |
| Future Proof | 16 % 23.8 % | 21 % 0 % |
| Benchmark Score | 2347 0 % | 1434 38.9 % |
| 2D Benchmark Score | 119.4 0 % | 58.1 51.4 % |
| Average DirectX performance | 8.4 FPS 0 % | 5.7 FPS 32.1 % |
| DirectX 9 performance | 29.8 FPS 0 % | 20.9 FPS 29.7 % |
| DirectX 10 performance | 4 FPS 0 % | 2 FPS 49.5 % |
| DirectX 11 performance | 0 FPS NaN % | 0 FPS NaN % |
| DirectX 12 performance | 0 FPS NaN % | 0 FPS NaN % |
| Graphic card computing | 0 operations/s NaN % | 0 operations/s NaN % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Radeon HD 4770, Radeon HD 3870.
| Average frames per second | Radeon HD 4770 | Radeon HD 3870 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 23.7 FPS | 16.6 FPS |
| High settings | 42.7 FPS | 29.8 FPS |
| Medium settings | 51.2 FPS | 35.8 FPS |
| Low settings | 71.7 FPS | 50.1 FPS |
| Difference | 0 % | 30.1 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for Radeon HD 4770, Radeon HD 3870.
| Grand Theft Auto V | Radeon HD 4770 | Radeon HD 3870 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 23.9 FPS | 18.2 FPS |
| High settings | 43.1 FPS | 32.7 FPS |
| Medium settings | 51.7 FPS | 39.3 FPS |
| Low settings | 72.3 FPS | 55.0 FPS |
| Difference | 0 % | 24 % |
