Radeon R9 285
Radeon HD 7870
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| General information | Radeon R9 285 | Radeon HD 7870 |
|---|---|---|
| Launched | Q1 2015 | Q2 2012 |
| 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 | 918 MHz 8.2 % | 1000 MHz 0 % |
| Effective Clock | 5600 MHz 0 % | 5000 MHz 10.7 % |
| DirectX | DirectX 12 | DirectX 11.2 |
| OpenGL | OpenGL 4.4 | OpenGL 4.4 |
| Thermal Design Power (TDP) | 190 W 0 % | 175 W 7.9 % |
| Length | 270 mm 8.8 % | 296 mm 0 % |
| Cooling Fans | 2 33.3 % | 3 0 % |
| Case Slots | 2 0 % | 2 0 % |
| SLI | 4-way 0 % | 2-way 50 % |
| Performance | Radeon R9 285 | Radeon HD 7870 |
| Overall Score | 39747 0 % | 34616 12.9 % |
| Future Proof | 38 % 0 % | 20 % 47.4 % |
| Benchmark Score | 15798 0 % | 11982 24.2 % |
| 2D Benchmark Score | 653 0 % | 583.7 10.6 % |
| Average DirectX performance | 52.7 FPS 0 % | 37.8 FPS 28.2 % |
| DirectX 9 performance | 99.4 FPS 0 % | 81.5 FPS 18 % |
| DirectX 10 performance | 30.2 FPS 0 % | 18 FPS 40.5 % |
| DirectX 11 performance | 43 FPS 0 % | 29.1 FPS 32.4 % |
| DirectX 12 performance | 38.1 FPS 0 % | 22.8 FPS 40.1 % |
| Graphic card computing | 2447.2 operations/s 0 % | 2353.4 operations/s 3.8 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Radeon R9 285, Radeon HD 7870.
| Average frames per second | Radeon R9 285 | Radeon HD 7870 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 85.9 FPS | 72.4 FPS |
| High settings | 154.6 FPS | 130.3 FPS |
| Medium settings | 185.5 FPS | 156.4 FPS |
| Low settings | 259.7 FPS | 219.0 FPS |
| Difference | 0 % | 15.7 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for Radeon R9 285, Radeon HD 7870.
| Grand Theft Auto V | Radeon R9 285 | Radeon HD 7870 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 65.9 FPS | 57.1 FPS |
| High settings | 118.6 FPS | 102.8 FPS |
| Medium settings | 142.4 FPS | 123.4 FPS |
| Low settings | 199.3 FPS | 172.7 FPS |
| Difference | 0 % | 13.3 % |
