Radeon HD 7870
Radeon R9 255
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| General information | Radeon HD 7870 | Radeon R9 255 |
|---|---|---|
| Launched | Q2 2012 | Q2 2014 |
| 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 | 1000 MHz 0 % | 900 MHz 10 % |
| DirectX | DirectX 11.2 | DirectX 12 |
| OpenGL | OpenGL 4.4 | OpenGL 4.4 |
| Performance | Radeon HD 7870 | Radeon R9 255 |
| Overall Score | 34632 0 % | 19413 43.9 % |
| Future Proof | 20 % 39.4 % | 33 % 0 % |
| Benchmark Score | 11994 0 % | 3769 68.6 % |
| 2D Benchmark Score | 584.5 0 % | 390.8 33.1 % |
| Average DirectX performance | 37.9 FPS 0 % | 11.7 FPS 69.1 % |
| DirectX 9 performance | 80.4 FPS 0 % | 24.8 FPS 69.1 % |
| DirectX 10 performance | 19.1 FPS 0 % | 4 FPS 78.9 % |
| DirectX 11 performance | 28.9 FPS 0 % | 9.9 FPS 65.7 % |
| DirectX 12 performance | 23.1 FPS 0 % | 8.1 FPS 65.1 % |
| Graphic card computing | 2335 operations/s 0 % | 713.8 operations/s 69.4 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Radeon HD 7870, Radeon R9 255.
| Average frames per second | Radeon HD 7870 | Radeon R9 255 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 72.7 FPS | 33.4 FPS |
| High settings | 130.8 FPS | 60.1 FPS |
| Medium settings | 157.0 FPS | 72.1 FPS |
| Low settings | 219.8 FPS | 101.0 FPS |
| Difference | 0 % | 54.1 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for Radeon HD 7870, Radeon R9 255.
| Grand Theft Auto V | Radeon HD 7870 | Radeon R9 255 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 57.5 FPS | 30.8 FPS |
| High settings | 103.5 FPS | 55.5 FPS |
| Medium settings | 124.2 FPS | 66.6 FPS |
| Low settings | 173.9 FPS | 93.2 FPS |
| Difference | 0 % | 46.4 % |
