GeForce 840A
GeForce GT 645M
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| General information | GeForce 840A | GeForce GT 645M |
|---|---|---|
| Launched | Q4 2014 | Q1 2013 |
| Used in | Mobile | Mobile |
| Factory | NVIDIA | NVIDIA |
| Memory | 2048 MB 0 % | |
| Performance | GeForce 840A | GeForce GT 645M |
| Overall Score | 17460 0 % | 15492 11.3 % |
| Future Proof | 36 % 0 % | 25 % 30.6 % |
| Benchmark Score | 3049 0 % | 2400 21.3 % |
| 2D Benchmark Score | 265.5 0 % | 159.8 39.8 % |
| Average DirectX performance | 9.7 FPS 0 % | 7.3 FPS 25.4 % |
| DirectX 9 performance | 20.1 FPS 0 % | 14 FPS 30.1 % |
| DirectX 10 performance | 4 FPS 0 % | 3 FPS 25.4 % |
| DirectX 11 performance | 8 FPS 0 % | 7 FPS 11.7 % |
| DirectX 12 performance | 6.9 FPS 0 % | 5 FPS 27.7 % |
| Graphic card computing | 714.4 operations/s 0 % | 469.6 operations/s 34.3 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for GeForce 840A, GeForce GT 645M.
| Average frames per second | GeForce 840A | GeForce GT 645M |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 28.7 FPS | 24.2 FPS |
| High settings | 51.7 FPS | 43.5 FPS |
| Medium settings | 62.0 FPS | 52.2 FPS |
| Low settings | 86.8 FPS | 73.0 FPS |
| Difference | 0 % | 15.9 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for GeForce 840A, GeForce GT 645M.
| Grand Theft Auto V | GeForce 840A | GeForce GT 645M |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 27.6 FPS | 24.2 FPS |
| High settings | 49.8 FPS | 43.6 FPS |
| Medium settings | 59.7 FPS | 52.3 FPS |
| Low settings | 83.6 FPS | 73.3 FPS |
| Difference | 0 % | 12.3 % |
