Radeon HD 8990
GeForce GTX 660 Ti
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| General information | Radeon HD 8990 | GeForce GTX 660 Ti |
|---|---|---|
| Launched | Q4 2013 | Q3 2012 |
| Used in | Desktop | Desktop |
| Factory | AMD | NVIDIA |
| Motherboard Bus | PCIe 3.0 x16 | PCIe 3.0 x16 |
| Memory | 3072 MB 0 % | 3072 MB 0 % |
| Core Clock | 950 MHz 0 % | 915 MHz 3.7 % |
| DirectX | DirectX 11.1 | DirectX 11 |
| OpenGL | OpenGL 4.4 | OpenGL 4.5 |
| Thermal Design Power (TDP) | 375 W 0 % | 150 W 60 % |
| Performance | Radeon HD 8990 | GeForce GTX 660 Ti |
| Overall Score | 36703 0 % | 33743 8.1 % |
| Future Proof | 30 % 0 % | 21 % 30 % |
| Benchmark Score | 13471 0 % | 11386 15.5 % |
| 2D Benchmark Score | 660 0 % | 463.3 29.8 % |
| Average DirectX performance | 43.2 FPS 0 % | 35.9 FPS 17 % |
| DirectX 9 performance | 76.2 FPS 0 % | 72.6 FPS 4.6 % |
| DirectX 10 performance | 33.1 FPS 0 % | 17.1 FPS 48.2 % |
| DirectX 11 performance | 45.8 FPS 0 % | 37.6 FPS 17.9 % |
| DirectX 12 performance | 17.9 FPS 0 % | 16.1 FPS 10.2 % |
| Graphic card computing | 2618.8 operations/s 0 % | 2258.5 operations/s 13.8 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Radeon HD 8990, GeForce GTX 660 Ti.
| Average frames per second | Radeon HD 8990 | GeForce GTX 660 Ti |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 77.9 FPS | 70.1 FPS |
| High settings | 140.2 FPS | 126.2 FPS |
| Medium settings | 168.2 FPS | 151.5 FPS |
| Low settings | 235.5 FPS | 212.0 FPS |
| Difference | 0 % | 10 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for Radeon HD 8990, GeForce GTX 660 Ti.
| Grand Theft Auto V | Radeon HD 8990 | GeForce GTX 660 Ti |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 60.9 FPS | 55.8 FPS |
| High settings | 109.6 FPS | 100.4 FPS |
| Medium settings | 131.6 FPS | 120.4 FPS |
| Low settings | 184.2 FPS | 168.6 FPS |
| Difference | 0 % | 8.5 % |
