Radeon HD 7990
GeForce GTX 750 Ti
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| General information | Radeon HD 7990 | GeForce GTX 750 Ti |
|---|---|---|
| Launched | Q2 2013 | Q1 2014 |
| Used in | Desktop | Desktop |
| Factory | AMD | NVIDIA |
| Motherboard Bus | PCIe 3.0 x16 | PCIe 3.0 x16 |
| Memory | 3072 MB 25 % | 4096 MB 0 % |
| Core Clock | 950 MHz 6.9 % | 1020 MHz 0 % |
| Boost Clock | 1000 MHz 22.7 % | 1294 MHz 0 % |
| Effective Clock | 6600 MHz 0 % | 6008 MHz 9 % |
| DirectX | DirectX 11.2 | DirectX 12 |
| OpenGL | OpenGL 4.4 | OpenGL 4.5 |
| Thermal Design Power (TDP) | 375 W 0 % | 60 W 84 % |
| Length | 320 mm 0 % | 249 mm 22.2 % |
| Cooling Fans | 3 0 % | 2 33.3 % |
| Case Slots | 3 0 % | 2 33.3 % |
| Performance | Radeon HD 7990 | GeForce GTX 750 Ti |
| Overall Score | 37907 0 % | 31743 16.3 % |
| Future Proof | 26 % 16.1 % | 31 % 0 % |
| Benchmark Score | 14369 0 % | 10076 29.9 % |
| 2D Benchmark Score | 770.6 0 % | 516.1 33 % |
| Average DirectX performance | 41.8 FPS 0 % | 30.1 FPS 28 % |
| DirectX 9 performance | 61.8 FPS 0 % | 59.6 FPS 3.6 % |
| DirectX 10 performance | 33.5 FPS 0 % | 17.1 FPS 49 % |
| DirectX 11 performance | 51.7 FPS 0 % | 25.8 FPS 50.2 % |
| DirectX 12 performance | 20.1 FPS 0 % | 17.9 FPS 11 % |
| Graphic card computing | 3461.2 operations/s 0 % | 1747.8 operations/s 49.5 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Radeon HD 7990, GeForce GTX 750 Ti.
| Average frames per second | Radeon HD 7990 | GeForce GTX 750 Ti |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 81.8 FPS | 65.5 FPS |
| High settings | 147.2 FPS | 117.9 FPS |
| Medium settings | 176.7 FPS | 141.5 FPS |
| Low settings | 247.3 FPS | 198.0 FPS |
| Difference | 0 % | 19.9 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for Radeon HD 7990, GeForce GTX 750 Ti.
| Grand Theft Auto V | Radeon HD 7990 | GeForce GTX 750 Ti |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 63.2 FPS | 52.6 FPS |
| High settings | 113.8 FPS | 94.7 FPS |
| Medium settings | 136.5 FPS | 113.6 FPS |
| Low settings | 191.1 FPS | 159.1 FPS |
| Difference | 0 % | 16.8 % |
