Radeon RX 6600 XT
GeForce GTX 1660
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| General information | Radeon RX 6600 XT | GeForce GTX 1660 |
|---|---|---|
| Launched | Q3 2021 | Q1 2019 |
| Used in | Desktop | Desktop |
| Factory | AMD | NVIDIA |
| Motherboard Bus | PCIe 4.0 x8 | PCIe 3.0 x16 |
| Memory | 8192 MB 0 % | 6144 MB 25 % |
| Core Clock | 1968 MHz 0 % | 1530 MHz 22.3 % |
| Boost Clock | 2607 MHz 0 % | 1860 MHz 28.7 % |
| Effective Clock | 16000 MHz 0 % | 8002 MHz 50 % |
| OpenGL | OpenGL 4.6 | OpenGL 4.5 |
| Thermal Design Power (TDP) | 160 W 0 % | 120 W 25 % |
| Length | 305 mm 0 % | 280 mm 8.2 % |
| Cooling Fans | 3 0 % | 3 0 % |
| Case Slots | 2 33.3 % | 3 0 % |
| Frame Sync | FreeSync | G-Sync |
| Performance | Radeon RX 6600 XT | GeForce GTX 1660 |
| Overall Score | 65264 0 % | 54950 15.8 % |
| Future Proof | 81 % 0 % | 65 % 19.8 % |
| Benchmark Score | 42594 0 % | 30194 29.1 % |
| 2D Benchmark Score | 907.8 0 % | 779.7 14.1 % |
| Average DirectX performance | 131.6 FPS 0 % | 91.5 FPS 30.5 % |
| DirectX 9 performance | 190.1 FPS 0 % | 175.1 FPS 7.9 % |
| DirectX 10 performance | 112.6 FPS 0 % | 62.4 FPS 44.6 % |
| DirectX 11 performance | 162.5 FPS 0 % | 80.3 FPS 50.6 % |
| DirectX 12 performance | 61 FPS 0 % | 48 FPS 21.3 % |
| Graphic card computing | 7998 operations/s 0 % | 5143.7 operations/s 35.7 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Radeon RX 6600 XT, GeForce GTX 1660.
| Average frames per second | Radeon RX 6600 XT | GeForce GTX 1660 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 157.2 FPS | 128.3 FPS |
| High settings | 283.0 FPS | 230.9 FPS |
| Medium settings | 339.6 FPS | 277.1 FPS |
| Low settings | 475.4 FPS | 387.9 FPS |
| Difference | 0 % | 18.4 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for Radeon RX 6600 XT, GeForce GTX 1660.
| Grand Theft Auto V | Radeon RX 6600 XT | GeForce GTX 1660 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 110.0 FPS | 92.2 FPS |
| High settings | 198.0 FPS | 166.0 FPS |
| Medium settings | 237.6 FPS | 199.3 FPS |
| Low settings | 332.7 FPS | 279.0 FPS |
| Difference | 0 % | 16.1 % |
