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NVIDIA logo GeForce GT 645
versus
AMD logo Radeon Vega 8

NVIDIA GeForce GT 645 logo AMD Radeon Vega 8 logo
General information GeForce GT 645 Radeon Vega 8
Launched Q4 2012 Q1 2023
Used in Desktop Desktop
Factory NVIDIA AMD
Memory
Performance GeForce GT 645 Radeon Vega 8
Overall Score 22762 0 % 21193 6.9 %
Future Proof 23 % 74.7 % 91 % 0 %
Benchmark Score 5181 0 % 4492 13.3 %
2D Benchmark Score 442.1 0 % 351.5 20.5 %
Average DirectX performance 16.5 FPS 0 % 14.6 FPS 11.5 %
DirectX 9 performance 32.8 FPS 0 % 31.2 FPS 4.9 %
DirectX 10 performance 6 FPS 13.9 % 7 FPS 0 %
DirectX 11 performance 16.1 FPS 0 % 12 FPS 25.4 %
DirectX 12 performance 10.9 FPS 0 % 8.1 FPS 26 %
Graphic card computing 725.9 operations/s 25.9 % 980 operations/s 0 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for GeForce GT 645, Radeon Vega 8.

Average frames per second GeForce GT 645 Radeon Vega 8
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 42.2 FPS 38.2 FPS
High settings 75.9 FPS 68.7 FPS
Medium settings 91.1 FPS 82.5 FPS
Low settings 127.5 FPS 115.5 FPS
Difference 0 % 9.4 %

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 8.

Grand Theft Auto V GeForce GT 645 Radeon Vega 8
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 36.9 FPS 34.2 FPS
High settings 66.4 FPS 61.6 FPS
Medium settings 79.7 FPS 73.9 FPS
Low settings 111.6 FPS 103.5 FPS
Difference 0 % 7.3 %
Configuration Settings
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