General information | Radeon R9 285 | Radeon HD 7990 |
---|---|---|
Launched | Q1 2015 | Q2 2013 |
Used in | Desktop | Desktop |
Factory | AMD | AMD |
Motherboard Bus | PCIe 3.0 x16 | PCIe 3.0 x16 |
Memory | 2048 MB 33.3 % | 3072 MB 0 % |
Core Clock | 918 MHz 3.4 % | 950 MHz 0 % |
Effective Clock | 5600 MHz 15.2 % | 6600 MHz 0 % |
DirectX | DirectX 12 | DirectX 11.2 |
OpenGL | OpenGL 4.4 | OpenGL 4.4 |
Thermal Design Power (TDP) | 190 W 49.3 % | 375 W 0 % |
Length | 270 mm 15.6 % | 320 mm 0 % |
Cooling Fans | 2 33.3 % | 3 0 % |
Case Slots | 2 33.3 % | 3 0 % |
SLI | 4-way 0 % | 2-way 50 % |
Performance | Radeon R9 285 | Radeon HD 7990 |
Overall Score | 39769 0 % | 37942 4.6 % |
Future Proof | 38 % 0 % | 26 % 31.6 % |
Benchmark Score | 15816 0 % | 14396 9 % |
2D Benchmark Score | 658.9 14.2 % | 768.3 0 % |
Average DirectX performance | 52.5 FPS 0 % | 41.4 FPS 21.1 % |
DirectX 9 performance | 99.5 FPS 0 % | 60.5 FPS 39.1 % |
DirectX 10 performance | 30.2 FPS 9.2 % | 33.2 FPS 0 % |
DirectX 11 performance | 42.8 FPS 15.7 % | 50.8 FPS 0 % |
DirectX 12 performance | 37.6 FPS 0 % | 21.2 FPS 43.6 % |
Graphic card computing | 2447.2 operations/s 29.7 % | 3479.4 operations/s 0 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Radeon R9 285, Radeon HD 7990.
Average frames per second | Radeon R9 285 | Radeon HD 7990 |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 86.3 FPS | 81.5 FPS |
High settings | 155.4 FPS | 146.6 FPS |
Medium settings | 186.4 FPS | 176.0 FPS |
Low settings | 261.0 FPS | 246.3 FPS |
Difference | 0 % | 5.6 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for Radeon R9 285, Radeon HD 7990.
Grand Theft Auto V | Radeon R9 285 | Radeon HD 7990 |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 66.6 FPS | 63.4 FPS |
High settings | 119.8 FPS | 114.0 FPS |
Medium settings | 143.8 FPS | 136.8 FPS |
Low settings | 201.3 FPS | 191.6 FPS |
Difference | 0 % | 4.8 % |