Radeon HD 7870 XT
Radeon R9 270
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| General information | Radeon HD 7870 XT | Radeon R9 270 |
|---|---|---|
| Launched | Q2 2013 | Q4 2013 |
| 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 | 925 MHz 7.5 % | 1000 MHz 0 % |
| Effective Clock | 6000 MHz 0 % | 6000 MHz 0 % |
| DirectX | DirectX 11.2 | DirectX 12 |
| OpenGL | OpenGL 4.4 | OpenGL 4.4 |
| Thermal Design Power (TDP) | 185 W 0 % | 150 W 18.9 % |
| Length | 275 mm 0 % | 264 mm 4 % |
| Cooling Fans | 2 0 % | 2 0 % |
| Case Slots | 2 0 % | 2 0 % |
| SLI | 2-way 0 % | 2-way 0 % |
| Performance | Radeon HD 7870 XT | Radeon R9 270 |
| Overall Score | 33978 0 % | 33259 2.1 % |
| Future Proof | 26 % 13.3 % | 30 % 0 % |
| Benchmark Score | 11545 0 % | 11062 4.2 % |
| 2D Benchmark Score | 661 0 % | 640.5 3.1 % |
| Average DirectX performance | 33.5 FPS 4.9 % | 35.2 FPS 0 % |
| DirectX 9 performance | 49.7 FPS 32.2 % | 73.3 FPS 0 % |
| DirectX 10 performance | 26.9 FPS 0 % | 18.9 FPS 29.7 % |
| DirectX 11 performance | 41.3 FPS 0 % | 26.8 FPS 35.2 % |
| DirectX 12 performance | 16.1 FPS 26.7 % | 22 FPS 0 % |
| Graphic card computing | 2732.6 operations/s 0 % | 1786.7 operations/s 34.6 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Radeon HD 7870 XT, Radeon R9 270.
| Average frames per second | Radeon HD 7870 XT | Radeon R9 270 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 71.5 FPS | 69.6 FPS |
| High settings | 128.7 FPS | 125.3 FPS |
| Medium settings | 154.4 FPS | 150.4 FPS |
| Low settings | 216.2 FPS | 210.5 FPS |
| Difference | 0 % | 2.6 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for Radeon HD 7870 XT, Radeon R9 270.
| Grand Theft Auto V | Radeon HD 7870 XT | Radeon R9 270 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 56.4 FPS | 55.2 FPS |
| High settings | 101.5 FPS | 99.3 FPS |
| Medium settings | 121.8 FPS | 119.2 FPS |
| Low settings | 170.5 FPS | 166.8 FPS |
| Difference | 0 % | 2.2 % |
