GeForce GTS 450
GeForce GT 640
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| General information | GeForce GTS 450 | GeForce GT 640 |
|---|---|---|
| Launched | Q3 2012 | Q4 2011 |
| Used in | Desktop | Desktop |
| Factory | NVIDIA | NVIDIA |
| Motherboard Bus | PCIe 2.0 x16 | PCIe 3.0 x16 |
| Memory | 1024 MB 75 % | 4096 MB 0 % |
| Core Clock | 783 MHz 13 % | 900 MHz 0 % |
| Effective Clock | 4000 MHz 20.2 % | 5010 MHz 0 % |
| DirectX | DirectX 11 | DirectX 11 |
| OpenGL | OpenGL 4.5 | OpenGL 4.5 |
| Thermal Design Power (TDP) | 106 W 0 % | 65 W 38.7 % |
| Length | 223 mm 0 % | 210 mm 5.8 % |
| Cooling Fans | 2 0 % | 2 0 % |
| Case Slots | 2 0 % | 2 0 % |
| Performance | GeForce GTS 450 | GeForce GT 640 |
| Overall Score | 18481 0 % | 17431 5.7 % |
| Future Proof | 21 % 0 % | 16 % 23.8 % |
| Benchmark Score | 3415 0 % | 3039 11 % |
| 2D Benchmark Score | 299.6 0 % | 293 2.2 % |
| Average DirectX performance | 12.5 FPS 0 % | 10.7 FPS 14.4 % |
| DirectX 9 performance | 30.1 FPS 0 % | 23.8 FPS 20.9 % |
| DirectX 10 performance | 4 FPS 0 % | 4 FPS 0.9 % |
| DirectX 11 performance | 10.9 FPS 0 % | 10 FPS 8.5 % |
| DirectX 12 performance | 5 FPS 0.2 % | 5 FPS 0 % |
| Graphic card computing | 615.7 operations/s 1.8 % | 627 operations/s 0 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for GeForce GTS 450, GeForce GT 640.
| Average frames per second | GeForce GTS 450 | GeForce GT 640 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 31.4 FPS | 28.9 FPS |
| High settings | 56.5 FPS | 52.0 FPS |
| Medium settings | 67.8 FPS | 62.4 FPS |
| Low settings | 95.0 FPS | 87.4 FPS |
| Difference | 0 % | 8 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for GeForce GTS 450, GeForce GT 640.
| Grand Theft Auto V | GeForce GTS 450 | GeForce GT 640 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 29.7 FPS | 27.8 FPS |
| High settings | 53.4 FPS | 50.1 FPS |
| Medium settings | 64.1 FPS | 60.1 FPS |
| Low settings | 89.7 FPS | 84.2 FPS |
| Difference | 0 % | 6.1 % |
