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NVIDIA logo GeForce GT 645
versus
AMD logo Radeon Vega 3

NVIDIA GeForce GT 645 logo AMD Radeon Vega 3 logo
General information GeForce GT 645 Radeon Vega 3
Launched Q4 2012 Q2 2018
Used in Desktop Desktop
Factory NVIDIA AMD
Memory
Performance GeForce GT 645 Radeon Vega 3
Overall Score 22766 0 % 15164 33.4 %
Future Proof 23 % 61.7 % 60 % 0 %
Benchmark Score 5183 0 % 2300 55.6 %
2D Benchmark Score 438.6 0 % 308.8 29.6 %
Average DirectX performance 16.5 FPS 0 % 7.5 FPS 54.3 %
DirectX 9 performance 33.1 FPS 0 % 16.1 FPS 51.2 %
DirectX 10 performance 6 FPS 0 % 3 FPS 49.3 %
DirectX 11 performance 16.1 FPS 0 % 7 FPS 56.4 %
DirectX 12 performance 10.9 FPS 0 % 4 FPS 63.3 %
Graphic card computing 727.3 operations/s 0 % 444 operations/s 39 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for GeForce GT 645, Radeon Vega 3.

Average frames per second GeForce GT 645 Radeon Vega 3
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 41.7 FPS 23.3 FPS
High settings 75.1 FPS 42.0 FPS
Medium settings 90.1 FPS 50.4 FPS
Low settings 126.1 FPS 70.6 FPS
Difference 0 % 44.1 %

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, Radeon Vega 3.

Grand Theft Auto V GeForce GT 645 Radeon Vega 3
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 36.7 FPS 23.6 FPS
High settings 66.1 FPS 42.5 FPS
Medium settings 79.4 FPS 51.0 FPS
Low settings 111.1 FPS 71.4 FPS
Difference 0 % 35.7 %
Configuration Settings
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