Radeon HD 7850
Radeon HD 6990
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| General information | Radeon HD 7850 | Radeon HD 6990 |
|---|---|---|
| Launched | Q2 2012 | Q1 2011 |
| Used in | Desktop | Desktop |
| Factory | AMD | AMD |
| Motherboard Bus | PCIe 3.0 x16 | PCIe 2.0 x16 |
| Memory | 2048 MB 0 % | 2048 MB 0 % |
| Core Clock | 860 MHz 0 % | 830 MHz 3.5 % |
| Effective Clock | 5000 MHz 0 % | 1250 MHz 75 % |
| DirectX | DirectX 11.2 | DirectX 11 |
| OpenGL | OpenGL 4.4 | OpenGL 4.4 |
| Thermal Design Power (TDP) | 130 W 65.3 % | 375 W 0 % |
| Length | 296 mm 6.6 % | 317 mm 0 % |
| Cooling Fans | 2 0 % | 1 50 % |
| Case Slots | 2 0 % | 2 0 % |
| SLI | 2-way 0 % | 2-way 0 % |
| Performance | Radeon HD 7850 | Radeon HD 6990 |
| Overall Score | 31563 0 % | 27900 11.6 % |
| Future Proof | 20 % 0 % | 11 % 45 % |
| Benchmark Score | 9962 0 % | 7784 21.9 % |
| 2D Benchmark Score | 555 11.4 % | 626.2 0 % |
| Average DirectX performance | 32.6 FPS 18.6 % | 40 FPS 0 % |
| DirectX 9 performance | 72.4 FPS 39.5 % | 119.8 FPS 0 % |
| DirectX 10 performance | 17 FPS 10.5 % | 19 FPS 0 % |
| DirectX 11 performance | 22.9 FPS 0 % | 21.2 FPS 7.3 % |
| DirectX 12 performance | 18 FPS 0 % | 0 FPS 100 % |
| Graphic card computing | 1647.4 operations/s 0 % | 1152.4 operations/s 30 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Radeon HD 7850, Radeon HD 6990.
| Average frames per second | Radeon HD 7850 | Radeon HD 6990 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 64.4 FPS | 54.7 FPS |
| High settings | 115.9 FPS | 98.4 FPS |
| Medium settings | 139.1 FPS | 118.1 FPS |
| Low settings | 194.8 FPS | 165.3 FPS |
| Difference | 0 % | 15.1 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for Radeon HD 7850, Radeon HD 6990.
| Grand Theft Auto V | Radeon HD 7850 | Radeon HD 6990 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 51.9 FPS | 45.4 FPS |
| High settings | 93.4 FPS | 81.7 FPS |
| Medium settings | 112.1 FPS | 98.1 FPS |
| Low settings | 156.9 FPS | 137.3 FPS |
| Difference | 0 % | 12.5 % |
