GeForce GTX 1660
Radeon HD 7990
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| General information | GeForce GTX 1660 | Radeon HD 7990 |
|---|---|---|
| Launched | Q1 2019 | Q2 2013 |
| Used in | Desktop | Desktop |
| Factory | NVIDIA | AMD |
| Motherboard Bus | PCIe 3.0 x16 | PCIe 3.0 x16 |
| Memory | 6144 MB 0 % | 3072 MB 50 % |
| Core Clock | 1530 MHz 0 % | 950 MHz 37.9 % |
| Boost Clock | 1860 MHz 0 % | 1000 MHz 46.2 % |
| Effective Clock | 8002 MHz 0 % | 6600 MHz 17.5 % |
| DirectX | DirectX 12 | DirectX 11.2 |
| OpenGL | OpenGL 4.5 | OpenGL 4.4 |
| Thermal Design Power (TDP) | 120 W 68 % | 375 W 0 % |
| Length | 280 mm 12.5 % | 320 mm 0 % |
| Cooling Fans | 3 0 % | 3 0 % |
| Case Slots | 3 0 % | 3 0 % |
| Performance | GeForce GTX 1660 | Radeon HD 7990 |
| Overall Score | 54956 0 % | 37921 31 % |
| Future Proof | 65 % 0 % | 26 % 60 % |
| Benchmark Score | 30202 0 % | 14380 52.4 % |
| 2D Benchmark Score | 782 0 % | 765.2 2.1 % |
| Average DirectX performance | 91.1 FPS 0 % | 41.6 FPS 54.4 % |
| DirectX 9 performance | 175.1 FPS 0 % | 60.6 FPS 65.4 % |
| DirectX 10 performance | 61.6 FPS 0 % | 33.1 FPS 46.3 % |
| DirectX 11 performance | 80.2 FPS 0 % | 51.6 FPS 35.6 % |
| DirectX 12 performance | 47.6 FPS 0 % | 21.1 FPS 55.7 % |
| Graphic card computing | 5136.6 operations/s 0 % | 3478.4 operations/s 32.3 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for GeForce GTX 1660, Radeon HD 7990.
| Average frames per second | GeForce GTX 1660 | Radeon HD 7990 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 127.0 FPS | 81.0 FPS |
| High settings | 228.6 FPS | 145.9 FPS |
| Medium settings | 274.4 FPS | 175.0 FPS |
| Low settings | 384.1 FPS | 245.0 FPS |
| Difference | 0 % | 36.2 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for GeForce GTX 1660, Radeon HD 7990.
| Grand Theft Auto V | GeForce GTX 1660 | Radeon HD 7990 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 92.0 FPS | 62.8 FPS |
| High settings | 165.5 FPS | 113.0 FPS |
| Medium settings | 198.7 FPS | 135.6 FPS |
| Low settings | 278.1 FPS | 189.8 FPS |
| Difference | 0 % | 31.7 % |
