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NVIDIA logo GeForce GT 645
versus
AMD logo FirePro V3900

NVIDIA GeForce GT 645 logo AMD FirePro V3900 logo
General information GeForce GT 645 FirePro V3900
Launched Q4 2012 Q1 2012
Used in Desktop Workstation
Factory NVIDIA AMD
Memory 1024 MB 0 %
Performance GeForce GT 645 FirePro V3900
Overall Score 22786 0 % 12891 43.4 %
Future Proof 23 % 0 % 18 % 21.7 %
Benchmark Score 5192 0 % 1662 68 %
2D Benchmark Score 438.6 0 % 233.6 46.7 %
Average DirectX performance 16.5 FPS 0 % 6.5 FPS 60.4 %
DirectX 9 performance 32.8 FPS 0 % 16.1 FPS 51 %
DirectX 10 performance 6 FPS 0 % 3 FPS 50.5 %
DirectX 11 performance 16.1 FPS 0 % 7 FPS 56.4 %
DirectX 12 performance 11 FPS 0 % 0 FPS 100 %
Graphic card computing 715.8 operations/s 0 % 350.4 operations/s 51 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for GeForce GT 645, FirePro V3900.

Average frames per second GeForce GT 645 FirePro V3900
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 41.9 FPS 18.3 FPS
High settings 75.4 FPS 33.0 FPS
Medium settings 90.5 FPS 39.6 FPS
Low settings 126.7 FPS 55.5 FPS
Difference 0 % 56.2 %

Grand Theft Auto V Frames per second

Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for GeForce GT 645, FirePro V3900.

Grand Theft Auto V GeForce GT 645 FirePro V3900
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 37.0 FPS 19.8 FPS
High settings 66.6 FPS 35.6 FPS
Medium settings 79.9 FPS 42.7 FPS
Low settings 111.9 FPS 59.7 FPS
Difference 0 % 46.6 %
Configuration Settings
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