Radeon R9 390X
Radeon R9 280X
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| General information | Radeon R9 390X | Radeon R9 280X |
|---|---|---|
| Launched | Q4 2013 | Q3 2012 |
| Used in | Desktop | Desktop |
| Factory | AMD | AMD |
| Motherboard Bus | PCIe 3.0 x16 | PCIe 3.0 x16 |
| Memory | 4096 MB 0 % | 3072 MB 25 % |
| Core Clock | 1000 MHz 0 % | 1000 MHz 0 % |
| Boost Clock | 1100 MHz 4.3 % | 1150 MHz 0 % |
| Effective Clock | 6100 MHz 4.7 % | 6400 MHz 0 % |
| DirectX | DirectX 12 | DirectX 12 |
| OpenGL | OpenGL 4.4 | OpenGL 4.4 |
| Thermal Design Power (TDP) | 290 W 0 % | 250 W 13.8 % |
| Length | 308 mm 0.6 % | 310 mm 0 % |
| Cooling Fans | 3 0 % | 3 0 % |
| Case Slots | 2 33.3 % | 3 0 % |
| SLI | 4-way 0 % | 4-way 0 % |
| Performance | Radeon R9 390X | Radeon R9 280X |
| Overall Score | 47986 0 % | 38469 19.8 % |
| Future Proof | 30 % 0 % | 21 % 30 % |
| Benchmark Score | 23027 0 % | 14798 35.7 % |
| 2D Benchmark Score | 703.2 3.5 % | 728.5 0 % |
| Average DirectX performance | 65.9 FPS 0 % | 47.9 FPS 27.3 % |
| DirectX 9 performance | 128 FPS 0 % | 94.8 FPS 26 % |
| DirectX 10 performance | 44.7 FPS 0 % | 31.7 FPS 29.1 % |
| DirectX 11 performance | 55.2 FPS 0 % | 35.3 FPS 36 % |
| DirectX 12 performance | 35.8 FPS 0 % | 30 FPS 16.1 % |
| Graphic card computing | 3137 operations/s 0 % | 2883 operations/s 8.1 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Radeon R9 390X, Radeon R9 280X.
| Average frames per second | Radeon R9 390X | Radeon R9 280X |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 108.1 FPS | 82.5 FPS |
| High settings | 194.6 FPS | 148.5 FPS |
| Medium settings | 233.5 FPS | 178.2 FPS |
| Low settings | 326.9 FPS | 249.5 FPS |
| Difference | 0 % | 23.7 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for Radeon R9 390X, Radeon R9 280X.
| Grand Theft Auto V | Radeon R9 390X | Radeon R9 280X |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 80.0 FPS | 63.7 FPS |
| High settings | 144.0 FPS | 114.7 FPS |
| Medium settings | 172.8 FPS | 137.7 FPS |
| Low settings | 241.9 FPS | 192.7 FPS |
| Difference | 0 % | 20.3 % |
