Radeon R9 390X
Radeon HD 7870 XT
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| General information | Radeon R9 390X | Radeon HD 7870 XT |
|---|---|---|
| Launched | Q4 2013 | Q2 2013 |
| Used in | Desktop | Desktop |
| Factory | AMD | AMD |
| Motherboard Bus | PCIe 3.0 x16 | PCIe 3.0 x16 |
| Memory | 4096 MB 0 % | 2048 MB 50 % |
| Core Clock | 1000 MHz 0 % | 925 MHz 7.5 % |
| Effective Clock | 6100 MHz 0 % | 6000 MHz 1.6 % |
| DirectX | DirectX 12 | DirectX 11.2 |
| OpenGL | OpenGL 4.4 | OpenGL 4.4 |
| Thermal Design Power (TDP) | 290 W 0 % | 185 W 36.2 % |
| Length | 308 mm 0 % | 275 mm 10.7 % |
| Cooling Fans | 3 0 % | 2 33.3 % |
| Case Slots | 2 0 % | 2 0 % |
| SLI | 4-way 0 % | 2-way 50 % |
| Performance | Radeon R9 390X | Radeon HD 7870 XT |
| Overall Score | 47987 0 % | 33983 29.2 % |
| Future Proof | 30 % 0 % | 26 % 13.3 % |
| Benchmark Score | 23027 0 % | 11549 49.8 % |
| 2D Benchmark Score | 696.9 0 % | 666.9 4.3 % |
| Average DirectX performance | 66.1 FPS 0 % | 33 FPS 50 % |
| DirectX 9 performance | 128 FPS 0 % | 48 FPS 62.5 % |
| DirectX 10 performance | 45 FPS 0 % | 26.6 FPS 40.8 % |
| DirectX 11 performance | 55.4 FPS 0 % | 40.8 FPS 26.4 % |
| DirectX 12 performance | 35.7 FPS 0 % | 16.7 FPS 53.2 % |
| Graphic card computing | 3130.7 operations/s 0 % | 2807.4 operations/s 10.3 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Radeon R9 390X, Radeon HD 7870 XT.
| Average frames per second | Radeon R9 390X | Radeon HD 7870 XT |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 108.1 FPS | 70.7 FPS |
| High settings | 194.6 FPS | 127.3 FPS |
| Medium settings | 233.5 FPS | 152.8 FPS |
| Low settings | 326.9 FPS | 213.9 FPS |
| Difference | 0 % | 34.6 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for Radeon R9 390X, Radeon HD 7870 XT.
| Grand Theft Auto V | Radeon R9 390X | Radeon HD 7870 XT |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 80.0 FPS | 56.0 FPS |
| High settings | 144.0 FPS | 100.9 FPS |
| Medium settings | 172.8 FPS | 121.0 FPS |
| Low settings | 241.9 FPS | 169.5 FPS |
| Difference | 0 % | 30 % |
