Radeon RX 6800 XT
Radeon R9 390
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| General information | Radeon RX 6800 XT | Radeon R9 390 |
|---|---|---|
| Launched | Q4 2020 | Q4 2013 |
| Used in | Desktop | Desktop |
| Factory | AMD | AMD |
| Motherboard Bus | PCIe 4.0 x16 | PCIe 3.0 x16 |
| Memory | 16384 MB 0 % | 4096 MB 75 % |
| Core Clock | 2015 MHz 0 % | 947 MHz 53 % |
| Boost Clock | 2360 MHz 0 % | 1100 MHz 53.4 % |
| Effective Clock | 16000 MHz 0 % | 6100 MHz 61.9 % |
| DirectX | DirectX 12 | DirectX 12 |
| OpenGL | OpenGL 4.6 | OpenGL 4.4 |
| Thermal Design Power (TDP) | 300 W 0 % | 275 W 8.3 % |
| Length | 340 mm 0 % | 308 mm 9.4 % |
| Cooling Fans | 3 0 % | 3 0 % |
| Case Slots | 3 0 % | 2 33.3 % |
| Frame Sync | FreeSync | FreeSync |
| Performance | Radeon RX 6800 XT | Radeon R9 390 |
| Overall Score | 80410 0 % | 46975 41.6 % |
| Future Proof | 76 % 0 % | 30 % 60.5 % |
| Benchmark Score | 64658 0 % | 22067 65.9 % |
| 2D Benchmark Score | 1023.1 0 % | 689.4 32.6 % |
| Average DirectX performance | 195.7 FPS 0 % | 65.5 FPS 66.5 % |
| DirectX 9 performance | 256.8 FPS 0 % | 127.8 FPS 50.2 % |
| DirectX 10 performance | 163.1 FPS 0 % | 43.9 FPS 73.1 % |
| DirectX 11 performance | 262.7 FPS 0 % | 54 FPS 79.4 % |
| DirectX 12 performance | 100 FPS 0 % | 36.3 FPS 63.7 % |
| Graphic card computing | 14023.6 operations/s 0 % | 3089.5 operations/s 78 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Radeon RX 6800 XT, Radeon R9 390.
| Average frames per second | Radeon RX 6800 XT | Radeon R9 390 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 200.8 FPS | 105.9 FPS |
| High settings | 361.4 FPS | 190.6 FPS |
| Medium settings | 433.7 FPS | 228.7 FPS |
| Low settings | 607.1 FPS | 320.2 FPS |
| Difference | 0 % | 47.3 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for Radeon RX 6800 XT, Radeon R9 390.
| Grand Theft Auto V | Radeon RX 6800 XT | Radeon R9 390 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 136.0 FPS | 78.4 FPS |
| High settings | 244.8 FPS | 141.2 FPS |
| Medium settings | 293.8 FPS | 169.4 FPS |
| Low settings | 411.3 FPS | 237.2 FPS |
| Difference | 0 % | 42.3 % |
