Radeon HD 7750
Radeon HD 4770
|
|
|
| General information | Radeon HD 7750 | Radeon HD 4770 |
|---|---|---|
| Launched | Q2 2012 | Q4 2011 |
| Used in | Desktop | Desktop |
| Factory | AMD | AMD |
| Motherboard Bus | PCIe 3.0 x16 | PCIe 2.0 x16 |
| Memory | 4096 MB 0 % | 512 MB 87.5 % |
| Core Clock | 900 MHz 0 % | 750 MHz 16.7 % |
| DirectX | DirectX 11.2 | DirectX 10.1 |
| OpenGL | OpenGL 4.4 | OpenGL 3.3 |
| Thermal Design Power (TDP) | 55 W 31.3 % | 80 W 0 % |
| Performance | Radeon HD 7750 | Radeon HD 4770 |
| Overall Score | 20958 0 % | 15317 26.9 % |
| Future Proof | 20 % 0 % | 16 % 20 % |
| Benchmark Score | 4392 0 % | 2346 46.6 % |
| 2D Benchmark Score | 415.8 0 % | 120.2 71.1 % |
| Average DirectX performance | 14.6 FPS 0 % | 8.6 FPS 41.5 % |
| DirectX 9 performance | 33.3 FPS 0 % | 30.2 FPS 9.2 % |
| DirectX 10 performance | 7.1 FPS 0 % | 4 FPS 43.3 % |
| DirectX 11 performance | 10.1 FPS 0 % | 0 FPS 100 % |
| DirectX 12 performance | 8.1 FPS 0 % | 0 FPS 100 % |
| Graphic card computing | 810.1 operations/s 0 % | 0 operations/s 100 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Radeon HD 7750, Radeon HD 4770.
| Average frames per second | Radeon HD 7750 | Radeon HD 4770 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 37.2 FPS | 23.7 FPS |
| High settings | 66.9 FPS | 42.7 FPS |
| Medium settings | 80.3 FPS | 51.2 FPS |
| Low settings | 112.4 FPS | 71.7 FPS |
| Difference | 0 % | 36.2 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for Radeon HD 7750, Radeon HD 4770.
| Grand Theft Auto V | Radeon HD 7750 | Radeon HD 4770 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 33.6 FPS | 23.9 FPS |
| High settings | 60.5 FPS | 43.0 FPS |
| Medium settings | 72.6 FPS | 51.6 FPS |
| Low settings | 101.7 FPS | 72.3 FPS |
| Difference | 0 % | 28.9 % |
