Radeon HD 7870 XT
GeForce GTX 660
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| General information | Radeon HD 7870 XT | GeForce GTX 660 |
|---|---|---|
| Launched | Q2 2013 | Q3 2012 |
| Used in | Desktop | Desktop |
| Factory | AMD | NVIDIA |
| Motherboard Bus | PCIe 3.0 x16 | PCIe 3.0 x16 |
| Memory | 2048 MB 33.3 % | 3072 MB 0 % |
| Core Clock | 925 MHz 5.6 % | 980 MHz 0 % |
| Effective Clock | 6000 MHz 9.2 % | 6608 MHz 0 % |
| DirectX | DirectX 11.2 | DirectX 11 |
| OpenGL | OpenGL 4.4 | OpenGL 4.5 |
| Thermal Design Power (TDP) | 185 W 0 % | 140 W 24.3 % |
| Length | 275 mm 0 % | 260 mm 5.5 % |
| Cooling Fans | 2 0 % | 2 0 % |
| Case Slots | 2 0 % | 2 0 % |
| Performance | Radeon HD 7870 XT | GeForce GTX 660 |
| Overall Score | 33984 0 % | 32140 5.4 % |
| Future Proof | 26 % 0 % | 21 % 19.2 % |
| Benchmark Score | 11549 0 % | 10330 10.6 % |
| 2D Benchmark Score | 664.3 0 % | 480.3 27.7 % |
| Average DirectX performance | 33.1 FPS 0.4 % | 33.3 FPS 0 % |
| DirectX 9 performance | 48.3 FPS 28.8 % | 67.8 FPS 0 % |
| DirectX 10 performance | 26.5 FPS 0 % | 16.1 FPS 39.4 % |
| DirectX 11 performance | 41 FPS 0 % | 34.2 FPS 16.5 % |
| DirectX 12 performance | 16.8 FPS 0 % | 15 FPS 10.5 % |
| Graphic card computing | 2794.9 operations/s 0 % | 1775.7 operations/s 36.5 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Radeon HD 7870 XT, GeForce GTX 660.
| Average frames per second | Radeon HD 7870 XT | GeForce GTX 660 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 70.7 FPS | 65.9 FPS |
| High settings | 127.3 FPS | 118.6 FPS |
| Medium settings | 152.7 FPS | 142.3 FPS |
| Low settings | 213.8 FPS | 199.2 FPS |
| Difference | 0 % | 6.8 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for Radeon HD 7870 XT, GeForce GTX 660.
| Grand Theft Auto V | Radeon HD 7870 XT | GeForce GTX 660 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 56.1 FPS | 52.9 FPS |
| High settings | 101.0 FPS | 95.3 FPS |
| Medium settings | 121.2 FPS | 114.3 FPS |
| Low settings | 169.7 FPS | 160.0 FPS |
| Difference | 0 % | 5.7 % |
