GeForce GTX 980
GeForce GT 640
|
|
|
| General information | GeForce GTX 980 | GeForce GT 640 |
|---|---|---|
| Launched | Q3 2014 | Q4 2011 |
| Used in | Desktop | Desktop |
| Factory | NVIDIA | NVIDIA |
| Motherboard Bus | PCIe 3.0 x16 | PCIe 3.0 x16 |
| Memory | 4096 MB 0 % | 4096 MB 0 % |
| Core Clock | 1126 MHz 0 % | 900 MHz 20.1 % |
| Effective Clock | 7200 MHz 0 % | 5010 MHz 30.4 % |
| DirectX | DirectX 12 | DirectX 11 |
| OpenGL | OpenGL 4.5 | OpenGL 4.5 |
| Thermal Design Power (TDP) | 165 W 0 % | 65 W 60.6 % |
| Length | 312 mm 0 % | 210 mm 32.7 % |
| Cooling Fans | 3 0 % | 2 33.3 % |
| Case Slots | 2 0 % | 2 0 % |
| Performance | GeForce GTX 980 | GeForce GT 640 |
| Overall Score | 53620 0 % | 17439 67.5 % |
| Future Proof | 35 % 0 % | 16 % 54.3 % |
| Benchmark Score | 28752 0 % | 3041 89.4 % |
| 2D Benchmark Score | 805.2 0 % | 293.5 63.6 % |
| Average DirectX performance | 87.1 FPS 0 % | 10.8 FPS 87.6 % |
| DirectX 9 performance | 166 FPS 0 % | 24.2 FPS 85.4 % |
| DirectX 10 performance | 53.1 FPS 0 % | 4 FPS 92.5 % |
| DirectX 11 performance | 83.7 FPS 0 % | 10.1 FPS 87.9 % |
| DirectX 12 performance | 45.7 FPS 0 % | 5 FPS 89 % |
| Graphic card computing | 4818 operations/s 0 % | 618.9 operations/s 87.2 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for GeForce GTX 980, GeForce GT 640.
| Average frames per second | GeForce GTX 980 | GeForce GT 640 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 123.5 FPS | 28.6 FPS |
| High settings | 222.3 FPS | 51.5 FPS |
| Medium settings | 266.8 FPS | 61.8 FPS |
| Low settings | 373.5 FPS | 86.5 FPS |
| Difference | 0 % | 76.8 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for GeForce GTX 980, GeForce GT 640.
| Grand Theft Auto V | GeForce GTX 980 | GeForce GT 640 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 90.0 FPS | 27.5 FPS |
| High settings | 162.1 FPS | 49.6 FPS |
| Medium settings | 194.5 FPS | 59.5 FPS |
| Low settings | 272.3 FPS | 83.3 FPS |
| Difference | 0 % | 69.4 % |
