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NVIDIA logo GeForce GTX 660 Ti
versus
NVIDIA logo GeForce GT 645

NVIDIA GeForce GTX 660 Ti logo NVIDIA GeForce GT 645 logo
General information GeForce GTX 660 Ti GeForce GT 645
Launched Q3 2012 Q4 2012
Used in Desktop Desktop
Factory NVIDIA NVIDIA
Memory 3072 MB 0 %
Performance GeForce GTX 660 Ti GeForce GT 645
Overall Score 33743 0 % 22765 32.5 %
Future Proof 21 % 8.7 % 23 % 0 %
Benchmark Score 11386 0 % 5183 54.5 %
2D Benchmark Score 458.7 0 % 441.7 3.7 %
Average DirectX performance 35.9 FPS 0 % 16.5 FPS 54 %
DirectX 9 performance 72.4 FPS 0 % 32.8 FPS 54.6 %
DirectX 10 performance 17.2 FPS 0 % 6 FPS 65.3 %
DirectX 11 performance 37.9 FPS 0 % 16.1 FPS 57.6 %
DirectX 12 performance 16 FPS 0 % 11.1 FPS 30.9 %
Graphic card computing 2233.7 operations/s 0 % 720.1 operations/s 67.8 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for GeForce GTX 660 Ti, GeForce GT 645.

Average frames per second GeForce GTX 660 Ti GeForce GT 645
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 70.1 FPS 41.8 FPS
High settings 126.1 FPS 75.2 FPS
Medium settings 151.4 FPS 90.2 FPS
Low settings 211.9 FPS 126.3 FPS
Difference 0 % 40.4 %

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 GTX 660 Ti, GeForce GT 645.

Grand Theft Auto V GeForce GTX 660 Ti GeForce GT 645
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 55.6 FPS 36.8 FPS
High settings 100.1 FPS 66.3 FPS
Medium settings 120.1 FPS 79.5 FPS
Low settings 168.2 FPS 111.3 FPS
Difference 0 % 33.8 %
Configuration Settings
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