General information | Radeon HD 6990 | Radeon RX 640 |
---|---|---|
Launched | Q1 2011 | Q1 2020 |
Used in | Desktop | Desktop |
Factory | AMD | AMD |
Memory | 2048 MB 50 % | 4096 MB 0 % |
Core Clock | 830 MHz 23.3 % | 1082 MHz 0 % |
DirectX | DirectX 11 | DirectX 12 |
OpenGL | OpenGL 4.4 | OpenGL 4.6 |
Thermal Design Power (TDP) | 375 W 0 % | 50 W 86.7 % |
Performance | Radeon HD 6990 | Radeon RX 640 |
Overall Score | 27896 0 % | 22465 19.5 % |
Future Proof | 11 % 84.5 % | 71 % 0 % |
Benchmark Score | 7782 0 % | 5047 35.1 % |
2D Benchmark Score | 629.4 0 % | 339.3 46.1 % |
Average DirectX performance | 40.1 FPS 0 % | 17 FPS 57.5 % |
DirectX 9 performance | 120.7 FPS 0 % | 36.1 FPS 70.1 % |
DirectX 10 performance | 18.9 FPS 0 % | 7 FPS 63.2 % |
DirectX 11 performance | 20.9 FPS 0 % | 14.1 FPS 32.7 % |
DirectX 12 performance | 0 FPS 100 % | 11.1 FPS 0 % |
Graphic card computing | 1145.4 operations/s 0 % | 848.6 operations/s 25.9 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Radeon HD 6990, Radeon RX 640.
Average frames per second | Radeon HD 6990 | Radeon RX 640 |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 55.5 FPS | 41.4 FPS |
High settings | 100.0 FPS | 74.5 FPS |
Medium settings | 120.0 FPS | 89.4 FPS |
Low settings | 167.9 FPS | 125.2 FPS |
Difference | 0 % | 25.4 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for Radeon HD 6990, Radeon RX 640.
Grand Theft Auto V | Radeon HD 6990 | Radeon RX 640 |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 45.8 FPS | 36.3 FPS |
High settings | 82.5 FPS | 65.4 FPS |
Medium settings | 99.0 FPS | 78.4 FPS |
Low settings | 138.6 FPS | 109.8 FPS |
Difference | 0 % | 20.8 % |