General information | Radeon HD 8990 | Radeon R9 270X |
---|---|---|
Launched | Q4 2013 | Q4 2013 |
Used in | Desktop | Desktop |
Factory | AMD | AMD |
Motherboard Bus | PCIe 3.0 x16 | PCIe 3.0 x16 |
Memory | 3072 MB 25 % | 4096 MB 0 % |
Core Clock | 950 MHz 5 % | 1000 MHz 0 % |
DirectX | DirectX 11.1 | DirectX 12 |
OpenGL | OpenGL 4.4 | OpenGL 4.4 |
Thermal Design Power (TDP) | 375 W 0 % | 180 W 52 % |
Performance | Radeon HD 8990 | Radeon R9 270X |
Overall Score | 36713 0 % | 35550 3.2 % |
Future Proof | 30 % 0 % | 30 % 0 % |
Benchmark Score | 13478 0 % | 12638 6.2 % |
2D Benchmark Score | 658 0 % | 615.7 6.4 % |
Average DirectX performance | 43.4 FPS 0 % | 39.6 FPS 8.7 % |
DirectX 9 performance | 76.4 FPS 9.5 % | 84.4 FPS 0 % |
DirectX 10 performance | 33 FPS 0 % | 19.9 FPS 39.8 % |
DirectX 11 performance | 46 FPS 0 % | 29.9 FPS 35 % |
DirectX 12 performance | 18 FPS 25.1 % | 24.1 FPS 0 % |
Graphic card computing | 2650.4 operations/s 0 % | 2213.2 operations/s 16.5 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Radeon HD 8990, Radeon R9 270X.
Average frames per second | Radeon HD 8990 | Radeon R9 270X |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 78.3 FPS | 75.2 FPS |
High settings | 140.9 FPS | 135.3 FPS |
Medium settings | 169.1 FPS | 162.4 FPS |
Low settings | 236.7 FPS | 227.3 FPS |
Difference | 0 % | 4 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for Radeon HD 8990, Radeon R9 270X.
Grand Theft Auto V | Radeon HD 8990 | Radeon R9 270X |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 61.2 FPS | 59.2 FPS |
High settings | 110.2 FPS | 106.5 FPS |
Medium settings | 132.2 FPS | 127.8 FPS |
Low settings | 185.1 FPS | 179.0 FPS |
Difference | 0 % | 3.3 % |