General information | GeForce GT 640 | Radeon HD 4850 X2 |
---|---|---|
Launched | Q4 2011 | Q1 2012 |
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 % | 625 MHz 30.6 % |
DirectX | DirectX 11 | DirectX 10.1 |
OpenGL | OpenGL 4.5 | OpenGL 3.3 |
Thermal Design Power (TDP) | 65 W 74 % | 250 W 0 % |
Performance | GeForce GT 640 | Radeon HD 4850 X2 |
Overall Score | 17443 0 % | 17099 2 % |
Future Proof | 16 % 11.1 % | 18 % 0 % |
Benchmark Score | 3042 0 % | 2924 3.9 % |
2D Benchmark Score | 294.8 45.3 % | 538.7 0 % |
Average DirectX performance | 10.7 FPS 0 % | 8.5 FPS 20.6 % |
DirectX 9 performance | 24 FPS 0 % | 12.6 FPS 47.4 % |
DirectX 10 performance | 4 FPS 41.4 % | 6.8 FPS 0 % |
DirectX 11 performance | 10 FPS 6.5 % | 10.6 FPS 0 % |
DirectX 12 performance | 5 FPS 0 % | 4 FPS 20 % |
Graphic card computing | 625.1 operations/s 10.1 % | 695.6 operations/s 0 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for GeForce GT 640, Radeon HD 4850 X2.
Average frames per second | GeForce GT 640 | Radeon HD 4850 X2 |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 28.9 FPS | 28.1 FPS |
High settings | 52.0 FPS | 50.5 FPS |
Medium settings | 62.4 FPS | 60.6 FPS |
Low settings | 87.4 FPS | 84.9 FPS |
Difference | 0 % | 2.9 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for GeForce GT 640, Radeon HD 4850 X2.
Grand Theft Auto V | GeForce GT 640 | Radeon HD 4850 X2 |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 27.6 FPS | 27.0 FPS |
High settings | 49.6 FPS | 48.5 FPS |
Medium settings | 59.6 FPS | 58.2 FPS |
Low settings | 83.4 FPS | 81.5 FPS |
Difference | 0 % | 2.2 % |