Radeon RX 6600
Arc A770
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| General information | Radeon RX 6600 | Arc A770 |
|---|---|---|
| Launched | Q4 2021 | Q4 2022 |
| Used in | Desktop | Desktop |
| Factory | AMD | Intel |
| Motherboard Bus | PCIe 4.0 x8 | PCIe 4.0 x16 |
| Memory | 8192 MB 50 % | 16384 MB 0 % |
| Core Clock | 1626 MHz 22.6 % | 2100 MHz 0 % |
| Boost Clock | 2491 MHz 0 % | 2400 MHz 3.7 % |
| Effective Clock | 14000 MHz 20 % | 17500 MHz 0 % |
| DirectX | DirectX 12 | DirectX 12 |
| OpenGL | OpenGL 4.6 | OpenGL 4.6 |
| Thermal Design Power (TDP) | 132 W 41.3 % | 225 W 0 % |
| Length | 282 mm 7.8 % | 306 mm 0 % |
| Cooling Fans | 3 0 % | 3 0 % |
| Case Slots | 2 0 % | 2 0 % |
| Performance | Radeon RX 6600 | Arc A770 |
| Overall Score | 62564 0 % | 58327 6.8 % |
| Future Proof | 83 % 7.8 % | 90 % 0 % |
| Benchmark Score | 39142 0 % | 34021 13.1 % |
| 2D Benchmark Score | 880.9 0 % | 768.9 12.7 % |
| Average DirectX performance | 122.8 FPS 0 % | 101.3 FPS 17.5 % |
| DirectX 9 performance | 189.7 FPS 3.5 % | 196.6 FPS 0 % |
| DirectX 10 performance | 99.8 FPS 0 % | 59.1 FPS 40.8 % |
| DirectX 11 performance | 150.8 FPS 0 % | 72.4 FPS 52 % |
| DirectX 12 performance | 50.8 FPS 34.1 % | 77.1 FPS 0 % |
| Graphic card computing | 6945.1 operations/s 0 % | 6166.5 operations/s 11.2 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Radeon RX 6600, Arc A770.
| Average frames per second | Radeon RX 6600 | Arc A770 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 148.7 FPS | 137.0 FPS |
| High settings | 267.6 FPS | 246.5 FPS |
| Medium settings | 321.2 FPS | 295.8 FPS |
| Low settings | 449.6 FPS | 414.2 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, Arc A770.
| Grand Theft Auto V | Radeon RX 6600 | Arc A770 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 106.3 FPS | 98.9 FPS |
| High settings | 191.4 FPS | 178.0 FPS |
| Medium settings | 229.6 FPS | 213.6 FPS |
| Low settings | 321.5 FPS | 299.0 FPS |
| Difference | 0 % | 7 % |
