General information | GeForce GT 640 | Radeon HD 6750 |
---|---|---|
Launched | Q4 2011 | Q2 2011 |
Used in | Desktop | Desktop |
Factory | NVIDIA | AMD |
Motherboard Bus | PCIe 3.0 x16 | PCIe 2.0 x16 |
Memory | 4096 MB 0 % | 1024 MB 75 % |
Core Clock | 900 MHz 0 % | 740 MHz 17.8 % |
Effective Clock | 5010 MHz 0 % | 1600 MHz 68.1 % |
DirectX | DirectX 11 | DirectX 11 |
OpenGL | OpenGL 4.5 | OpenGL 4.4 |
Thermal Design Power (TDP) | 65 W 24.4 % | 86 W 0 % |
Length | 210 mm 9.1 % | 231 mm 0 % |
Cooling Fans | 2 0 % | 2 0 % |
Case Slots | 2 0 % | 2 0 % |
Performance | GeForce GT 640 | Radeon HD 6750 |
Overall Score | 17431 0 % | 16417 5.8 % |
Future Proof | 16 % 0 % | 13 % 18.8 % |
Benchmark Score | 3039 0 % | 2695 11.3 % |
2D Benchmark Score | 293 0 % | 268.9 8.2 % |
Average DirectX performance | 10.7 FPS 3 % | 11.1 FPS 0 % |
DirectX 9 performance | 23.8 FPS 18.1 % | 29.1 FPS 0 % |
DirectX 10 performance | 4 FPS 20.6 % | 5 FPS 0 % |
DirectX 11 performance | 10 FPS 0.4 % | 10.1 FPS 0 % |
DirectX 12 performance | 5 FPS 0 % | 0 FPS 100 % |
Graphic card computing | 627 operations/s 0 % | 488.9 operations/s 22 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for GeForce GT 640, Radeon HD 6750.
Average frames per second | GeForce GT 640 | Radeon HD 6750 |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 28.9 FPS | 26.5 FPS |
High settings | 52.0 FPS | 47.7 FPS |
Medium settings | 62.4 FPS | 57.2 FPS |
Low settings | 87.4 FPS | 80.1 FPS |
Difference | 0 % | 8.3 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for GeForce GT 640, Radeon HD 6750.
Grand Theft Auto V | GeForce GT 640 | Radeon HD 6750 |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 27.8 FPS | 26.1 FPS |
High settings | 50.1 FPS | 47.0 FPS |
Medium settings | 60.1 FPS | 56.4 FPS |
Low settings | 84.2 FPS | 79.0 FPS |
Difference | 0 % | 6.2 % |