Radeon RX 6600 XT
Radeon RX Vega 64
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| General information | Radeon RX 6600 XT | Radeon RX Vega 64 |
|---|---|---|
| Launched | Q3 2021 | Q3 2017 |
| Used in | Desktop | Desktop |
| Factory | AMD | AMD |
| Motherboard Bus | PCIe 4.0 x8 | PCIe 3.0 x16 |
| Memory | 8192 MB 0 % | 8192 MB 0 % |
| Core Clock | 1968 MHz 0 % | 1247 MHz 36.6 % |
| Boost Clock | 2607 MHz 0 % | 1677 MHz 35.7 % |
| Effective Clock | 16000 MHz 0 % | 1900 MHz 88.1 % |
| OpenGL | OpenGL 4.6 | OpenGL 4.5 |
| Thermal Design Power (TDP) | 160 W 45.8 % | 295 W 0 % |
| Length | 305 mm 3.5 % | 316 mm 0 % |
| Cooling Fans | 3 0 % | 3 0 % |
| Case Slots | 2 0 % | 2 0 % |
| Frame Sync | FreeSync | FreeSync |
| Performance | Radeon RX 6600 XT | Radeon RX Vega 64 |
| Overall Score | 65264 0 % | 60971 6.6 % |
| Future Proof | 81 % 0 % | 55 % 32.1 % |
| Benchmark Score | 42594 0 % | 37175 12.7 % |
| 2D Benchmark Score | 919.7 0 % | 802.4 12.8 % |
| Average DirectX performance | 219.3 FPS 0 % | 164.4 FPS 25 % |
| DirectX 9 performance | 188.4 FPS 0.9 % | 190.2 FPS 0 % |
| DirectX 10 performance | 223 FPS 0 % | 175.2 FPS 21.4 % |
| DirectX 11 performance | 405 FPS 0 % | 224.9 FPS 44.5 % |
| DirectX 12 performance | 60.7 FPS 10 % | 67.5 FPS 0 % |
| Graphic card computing | 7956 operations/s 0 % | 6560 operations/s 17.5 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Radeon RX 6600 XT, Radeon RX Vega 64.
| Average frames per second | Radeon RX 6600 XT | Radeon RX Vega 64 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 157.6 FPS | 145.2 FPS |
| High settings | 283.6 FPS | 261.4 FPS |
| Medium settings | 340.4 FPS | 313.6 FPS |
| Low settings | 476.5 FPS | 439.1 FPS |
| Difference | 0 % | 7.9 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for Radeon RX 6600 XT, Radeon RX Vega 64.
| Grand Theft Auto V | Radeon RX 6600 XT | Radeon RX Vega 64 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 110.2 FPS | 102.8 FPS |
| High settings | 198.4 FPS | 185.1 FPS |
| Medium settings | 238.1 FPS | 222.1 FPS |
| Low settings | 333.3 FPS | 310.9 FPS |
| Difference | 0 % | 6.7 % |
