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 | 62505 0 % | 58309 6.7 % |
| Future Proof | 83 % 7.8 % | 90 % 0 % |
| Benchmark Score | 39069 0 % | 34000 13 % |
| 2D Benchmark Score | 866.9 0 % | 764 11.9 % |
| Average DirectX performance | 122.2 FPS 0 % | 101.6 FPS 16.9 % |
| DirectX 9 performance | 188.1 FPS 4.6 % | 197.2 FPS 0 % |
| DirectX 10 performance | 99.2 FPS 0 % | 58.6 FPS 40.9 % |
| DirectX 11 performance | 150.2 FPS 0 % | 73.3 FPS 51.2 % |
| DirectX 12 performance | 51.4 FPS 33.4 % | 77.1 FPS 0 % |
| Graphic card computing | 7004 operations/s 0 % | 6225 operations/s 11.1 % |
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 | 147.8 FPS | 136.3 FPS |
| High settings | 266.1 FPS | 245.4 FPS |
| Medium settings | 319.4 FPS | 294.4 FPS |
| Low settings | 447.1 FPS | 412.2 FPS |
| Difference | 0 % | 7.8 % |
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 | 105.4 FPS | 98.1 FPS |
| High settings | 189.7 FPS | 176.6 FPS |
| Medium settings | 227.6 FPS | 211.9 FPS |
| Low settings | 318.6 FPS | 296.7 FPS |
| Difference | 0 % | 6.9 % |
