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NVIDIA logo GeForce GT 645
versus
AMD logo Radeon HD 6850

NVIDIA GeForce GT 645 logo AMD Radeon HD 6850 logo
General information GeForce GT 645 Radeon HD 6850
Launched Q4 2012 Q3 2012
Used in Desktop Desktop
Factory NVIDIA AMD
Memory 1024 MB 0 %
Performance GeForce GT 645 Radeon HD 6850
Overall Score 22765 0 % 22572 0.8 %
Future Proof 23 % 0 % 21 % 8.7 %
Benchmark Score 5183 0 % 5095 1.7 %
2D Benchmark Score 441.2 0 % 436.6 1 %
Average DirectX performance 16.6 FPS 15 % 19.5 FPS 0 %
DirectX 9 performance 33.3 FPS 33.7 % 50.2 FPS 0 %
DirectX 10 performance 6 FPS 56.6 % 13.9 FPS 0 %
DirectX 11 performance 16 FPS 0 % 14 FPS 12.6 %
DirectX 12 performance 11.1 FPS 0 % 0 FPS 100 %
Graphic card computing 723.7 operations/s 18.5 % 887.7 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 HD 6850.

Average frames per second GeForce GT 645 Radeon HD 6850
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 41.8 FPS 41.3 FPS
High settings 75.2 FPS 74.3 FPS
Medium settings 90.2 FPS 89.2 FPS
Low settings 126.3 FPS 124.8 FPS
Difference 0 % 1.2 %

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, Radeon HD 6850.

Grand Theft Auto V GeForce GT 645 Radeon HD 6850
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 36.8 FPS 36.5 FPS
High settings 66.3 FPS 65.7 FPS
Medium settings 79.5 FPS 78.8 FPS
Low settings 111.3 FPS 110.3 FPS
Difference 0 % 0.9 %
Configuration Settings
Gaming astronaut image
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Screen resolution Screen resolution image
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