Radeon HD 6870
Radeon RX 640
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| General information | Radeon HD 6870 | Radeon RX 640 |
|---|---|---|
| Launched | Q3 2012 | Q1 2020 |
| Used in | Desktop | Desktop |
| Factory | AMD | AMD |
| Memory | 2048 MB 50 % | 4096 MB 0 % |
| Core Clock | 900 MHz 16.8 % | 1082 MHz 0 % |
| DirectX | DirectX 11 | DirectX 12 |
| OpenGL | OpenGL 4.4 | OpenGL 4.6 |
| Thermal Design Power (TDP) | 151 W 0 % | 50 W 66.9 % |
| Performance | Radeon HD 6870 | Radeon RX 640 |
| Overall Score | 23944 0 % | 22452 6.2 % |
| Future Proof | 21 % 70.4 % | 71 % 0 % |
| Benchmark Score | 5733 0 % | 5041 12.1 % |
| 2D Benchmark Score | 409.8 0 % | 342.4 16.5 % |
| Average DirectX performance | 21.1 FPS 0 % | 17 FPS 19.7 % |
| DirectX 9 performance | 53.4 FPS 0 % | 35.8 FPS 33 % |
| DirectX 10 performance | 15 FPS 0 % | 7 FPS 52.9 % |
| DirectX 11 performance | 16 FPS 0 % | 14.1 FPS 12.2 % |
| DirectX 12 performance | 0 FPS 100 % | 10.9 FPS 0 % |
| Graphic card computing | 1049.3 operations/s 0 % | 836.8 operations/s 20.3 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Radeon HD 6870, Radeon RX 640.
| Average frames per second | Radeon HD 6870 | Radeon RX 640 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 45.2 FPS | 41.4 FPS |
| High settings | 81.4 FPS | 74.5 FPS |
| Medium settings | 97.7 FPS | 89.4 FPS |
| Low settings | 136.8 FPS | 125.2 FPS |
| Difference | 0 % | 8.5 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for Radeon HD 6870, Radeon RX 640.
| Grand Theft Auto V | Radeon HD 6870 | Radeon RX 640 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 38.9 FPS | 36.3 FPS |
| High settings | 70.1 FPS | 65.4 FPS |
| Medium settings | 84.1 FPS | 78.5 FPS |
| Low settings | 117.7 FPS | 109.9 FPS |
| Difference | 0 % | 6.7 % |
