Radeon HD 8990
Radeon R9 270
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| General information | Radeon HD 8990 | Radeon R9 270 |
|---|---|---|
| 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 0 % | 2048 MB 33.3 % |
| 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 % | 150 W 60 % |
| Performance | Radeon HD 8990 | Radeon R9 270 |
| Overall Score | 36703 0 % | 33265 9.4 % |
| Future Proof | 30 % 0 % | 30 % 0 % |
| Benchmark Score | 13471 0 % | 11065 17.9 % |
| 2D Benchmark Score | 660 0 % | 643.7 2.5 % |
| Average DirectX performance | 43.2 FPS 0 % | 35.4 FPS 18.2 % |
| DirectX 9 performance | 76.2 FPS 0 % | 73.3 FPS 3.7 % |
| DirectX 10 performance | 33.1 FPS 0 % | 18.8 FPS 43.1 % |
| DirectX 11 performance | 45.8 FPS 0 % | 27.2 FPS 40.7 % |
| DirectX 12 performance | 17.9 FPS 18.9 % | 22.1 FPS 0 % |
| Graphic card computing | 2618.8 operations/s 0 % | 1761.8 operations/s 32.7 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Radeon HD 8990, Radeon R9 270.
| Average frames per second | Radeon HD 8990 | Radeon R9 270 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 77.9 FPS | 68.9 FPS |
| High settings | 140.2 FPS | 124.0 FPS |
| Medium settings | 168.2 FPS | 148.8 FPS |
| Low settings | 235.5 FPS | 208.3 FPS |
| Difference | 0 % | 11.6 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for Radeon HD 8990, Radeon R9 270.
| Grand Theft Auto V | Radeon HD 8990 | Radeon R9 270 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 60.9 FPS | 55.0 FPS |
| High settings | 109.6 FPS | 98.9 FPS |
| Medium settings | 131.6 FPS | 118.7 FPS |
| Low settings | 184.2 FPS | 166.2 FPS |
| Difference | 0 % | 9.8 % |
