General information | Radeon R9 390X | Radeon HD 7990 |
---|---|---|
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 % | 3072 MB 25 % |
Core Clock | 1000 MHz 0 % | 950 MHz 5 % |
Boost Clock | 1100 MHz 0 % | 1000 MHz 9.1 % |
Effective Clock | 6100 MHz 7.6 % | 6600 MHz 0 % |
DirectX | DirectX 12 | DirectX 11.2 |
OpenGL | OpenGL 4.4 | OpenGL 4.4 |
Thermal Design Power (TDP) | 290 W 22.7 % | 375 W 0 % |
Length | 308 mm 3.8 % | 320 mm 0 % |
Cooling Fans | 3 0 % | 3 0 % |
Case Slots | 2 33.3 % | 3 0 % |
SLI | 4-way 0 % | 2-way 50 % |
Performance | Radeon R9 390X | Radeon HD 7990 |
Overall Score | 47986 0 % | 37921 21 % |
Future Proof | 30 % 0 % | 26 % 13.3 % |
Benchmark Score | 23027 0 % | 14380 37.6 % |
2D Benchmark Score | 703.2 8.2 % | 766 0 % |
Average DirectX performance | 65.9 FPS 0 % | 41.5 FPS 37 % |
DirectX 9 performance | 128 FPS 0 % | 60.5 FPS 52.8 % |
DirectX 10 performance | 44.7 FPS 0 % | 33.3 FPS 25.6 % |
DirectX 11 performance | 55.2 FPS 0 % | 51.5 FPS 6.6 % |
DirectX 12 performance | 35.8 FPS 0 % | 20.9 FPS 41.7 % |
Graphic card computing | 3137 operations/s 9 % | 3447 operations/s 0 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Radeon R9 390X, Radeon HD 7990.
Average frames per second | Radeon R9 390X | Radeon HD 7990 |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 108.1 FPS | 81.0 FPS |
High settings | 194.6 FPS | 145.9 FPS |
Medium settings | 233.5 FPS | 175.0 FPS |
Low settings | 326.9 FPS | 245.0 FPS |
Difference | 0 % | 25.1 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for Radeon R9 390X, Radeon HD 7990.
Grand Theft Auto V | Radeon R9 390X | Radeon HD 7990 |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 80.0 FPS | 62.8 FPS |
High settings | 144.0 FPS | 113.0 FPS |
Medium settings | 172.8 FPS | 135.6 FPS |
Low settings | 241.9 FPS | 189.8 FPS |
Difference | 0 % | 21.5 % |