Radeon RX 6900 XT
Radeon RX 6600
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| General information | Radeon RX 6900 XT | Radeon RX 6600 |
|---|---|---|
| Launched | Q4 2020 | Q4 2021 |
| Used in | Desktop | Desktop |
| Factory | AMD | AMD |
| Motherboard Bus | PCIe 4.0 x16 | PCIe 4.0 x8 |
| Memory | 16384 MB 0 % | 8192 MB 50 % |
| Core Clock | 1825 MHz 0 % | 1626 MHz 10.9 % |
| Boost Clock | 2600 MHz 0 % | 2491 MHz 4.2 % |
| Effective Clock | 16000 MHz 0 % | 14000 MHz 12.5 % |
| DirectX | DirectX 12 | DirectX 12 |
| OpenGL | OpenGL 4.6 | OpenGL 4.6 |
| Thermal Design Power (TDP) | 300 W 0 % | 132 W 56 % |
| Length | 340 mm 0 % | 282 mm 17.1 % |
| Cooling Fans | 3 0 % | 3 0 % |
| Case Slots | 2 0 % | 2 0 % |
| Frame Sync | FreeSync | FreeSync |
| Performance | Radeon RX 6900 XT | Radeon RX 6600 |
| Overall Score | 83271 0 % | 62488 25 % |
| Future Proof | 76 % 8.4 % | 83 % 0 % |
| Benchmark Score | 69341 0 % | 39048 43.7 % |
| 2D Benchmark Score | 1052.2 0 % | 865.3 17.8 % |
| Average DirectX performance | 206.8 FPS 0 % | 122.4 FPS 40.8 % |
| DirectX 9 performance | 260.1 FPS 0 % | 189.1 FPS 27.3 % |
| DirectX 10 performance | 173.7 FPS 0 % | 98.8 FPS 43.1 % |
| DirectX 11 performance | 278.6 FPS 0 % | 150.5 FPS 46 % |
| DirectX 12 performance | 114.8 FPS 0 % | 51.2 FPS 55.4 % |
| Graphic card computing | 15518 operations/s 0 % | 6919.2 operations/s 55.4 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Radeon RX 6900 XT, Radeon RX 6600.
| Average frames per second | Radeon RX 6900 XT | Radeon RX 6600 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 210.0 FPS | 149.1 FPS |
| High settings | 378.0 FPS | 268.4 FPS |
| Medium settings | 453.6 FPS | 322.1 FPS |
| Low settings | 635.0 FPS | 450.9 FPS |
| Difference | 0 % | 29 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for Radeon RX 6900 XT, Radeon RX 6600.
| Grand Theft Auto V | Radeon RX 6900 XT | Radeon RX 6600 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 142.4 FPS | 106.2 FPS |
| High settings | 256.4 FPS | 191.1 FPS |
| Medium settings | 307.6 FPS | 229.3 FPS |
| Low settings | 430.7 FPS | 321.0 FPS |
| Difference | 0 % | 25.5 % |
