General information | Radeon HD 7970 | GeForce GT 640 |
---|---|---|
Launched | Q3 2012 | Q4 2011 |
Used in | Desktop | Desktop |
Factory | AMD | NVIDIA |
Motherboard Bus | PCIe 3.0 x16 | PCIe 3.0 x16 |
Memory | 3072 MB 25 % | 4096 MB 0 % |
Core Clock | 1000 MHz 0 % | 900 MHz 10 % |
Effective Clock | 6600 MHz 0 % | 5010 MHz 24.1 % |
DirectX | DirectX 12 | DirectX 11 |
OpenGL | OpenGL 4.4 | OpenGL 4.5 |
Thermal Design Power (TDP) | 250 W 0 % | 65 W 74 % |
Length | 320 mm 0 % | 210 mm 34.4 % |
Cooling Fans | 3 0 % | 2 33.3 % |
Case Slots | 3 0 % | 2 33.3 % |
Performance | Radeon HD 7970 | GeForce GT 640 |
Overall Score | 36848 0 % | 17443 52.7 % |
Future Proof | 21 % 0 % | 16 % 23.8 % |
Benchmark Score | 13578 0 % | 3043 77.6 % |
2D Benchmark Score | 722.7 0 % | 289.8 59.9 % |
Average DirectX performance | 38.9 FPS 0 % | 10.8 FPS 72.2 % |
DirectX 9 performance | 56.7 FPS 0 % | 24.1 FPS 57.6 % |
DirectX 10 performance | 30.8 FPS 0 % | 4 FPS 86.9 % |
DirectX 11 performance | 48 FPS 0 % | 10.1 FPS 79 % |
DirectX 12 performance | 20 FPS 0 % | 5 FPS 75 % |
Graphic card computing | 3285.6 operations/s 0 % | 620.1 operations/s 81.1 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Radeon HD 7970, GeForce GT 640.
Average frames per second | Radeon HD 7970 | GeForce GT 640 |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 78.6 FPS | 28.7 FPS |
High settings | 141.4 FPS | 51.6 FPS |
Medium settings | 169.7 FPS | 61.9 FPS |
Low settings | 237.6 FPS | 86.7 FPS |
Difference | 0 % | 63.5 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for Radeon HD 7970, GeForce GT 640.
Grand Theft Auto V | Radeon HD 7970 | GeForce GT 640 |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 61.4 FPS | 27.6 FPS |
High settings | 110.6 FPS | 49.6 FPS |
Medium settings | 132.7 FPS | 59.6 FPS |
Low settings | 185.7 FPS | 83.4 FPS |
Difference | 0 % | 55.1 % |