Radeon RX 6600 XT
Radeon R9 285
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| General information | Radeon RX 6600 XT | Radeon R9 285 |
|---|---|---|
| Launched | Q3 2021 | Q1 2015 |
| Used in | Desktop | Desktop |
| Factory | AMD | AMD |
| Motherboard Bus | PCIe 4.0 x8 | PCIe 3.0 x16 |
| Memory | 8192 MB 0 % | 2048 MB 75 % |
| Core Clock | 1968 MHz 0 % | 918 MHz 53.4 % |
| Effective Clock | 16000 MHz 0 % | 5600 MHz 65 % |
| OpenGL | OpenGL 4.6 | OpenGL 4.4 |
| Thermal Design Power (TDP) | 160 W 15.8 % | 190 W 0 % |
| Length | 305 mm 0 % | 270 mm 11.5 % |
| Cooling Fans | 3 0 % | 2 33.3 % |
| Case Slots | 2 0 % | 2 0 % |
| Frame Sync | FreeSync | FreeSync |
| Performance | Radeon RX 6600 XT | Radeon R9 285 |
| Overall Score | 65264 0 % | 39747 39.1 % |
| Future Proof | 81 % 0 % | 38 % 53.1 % |
| Benchmark Score | 42594 0 % | 15798 62.9 % |
| 2D Benchmark Score | 924.2 0 % | 653 29.3 % |
| Average DirectX performance | 131.2 FPS 0 % | 52.7 FPS 59.8 % |
| DirectX 9 performance | 190.1 FPS 0 % | 99.4 FPS 47.7 % |
| DirectX 10 performance | 111 FPS 0 % | 30.2 FPS 72.8 % |
| DirectX 11 performance | 162.7 FPS 0 % | 43 FPS 73.6 % |
| DirectX 12 performance | 60.9 FPS 0 % | 38.1 FPS 37.5 % |
| Graphic card computing | 7945 operations/s 0 % | 2447.2 operations/s 69.2 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Radeon RX 6600 XT, Radeon R9 285.
| Average frames per second | Radeon RX 6600 XT | Radeon R9 285 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 155.7 FPS | 85.9 FPS |
| High settings | 280.2 FPS | 154.6 FPS |
| Medium settings | 336.2 FPS | 185.5 FPS |
| Low settings | 470.7 FPS | 259.7 FPS |
| Difference | 0 % | 44.8 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for Radeon RX 6600 XT, Radeon R9 285.
| Grand Theft Auto V | Radeon RX 6600 XT | Radeon R9 285 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 109.6 FPS | 65.9 FPS |
| High settings | 197.3 FPS | 118.6 FPS |
| Medium settings | 236.8 FPS | 142.4 FPS |
| Low settings | 331.5 FPS | 199.3 FPS |
| Difference | 0 % | 39.9 % |
