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NVIDIA logo GeForce GT 645
versus
NVIDIA logo GeForce GTX 675M

NVIDIA GeForce GT 645 logo NVIDIA GeForce GTX 675M logo
General information GeForce GT 645 GeForce GTX 675M
Launched Q4 2012 Q2 2012
Used in Desktop Mobile
Factory NVIDIA NVIDIA
Memory 2048 MB 0 %
Performance GeForce GT 645 GeForce GTX 675M
Overall Score 22760 0 % 22319 1.9 %
Future Proof 23 % 0 % 20 % 13 %
Benchmark Score 5180 0 % 4982 3.8 %
2D Benchmark Score 445.7 0 % 310.2 30.4 %
Average DirectX performance 16.5 FPS 17 % 19.8 FPS 0 %
DirectX 9 performance 32.9 FPS 33.3 % 49.3 FPS 0 %
DirectX 10 performance 6 FPS 33.1 % 9 FPS 0 %
DirectX 11 performance 15.9 FPS 16.6 % 19.1 FPS 0 %
DirectX 12 performance 11.1 FPS 0 % 2 FPS 82 %
Graphic card computing 729.5 operations/s 7.3 % 786.8 operations/s 0 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for GeForce GT 645, GeForce GTX 675M.

Average frames per second GeForce GT 645 GeForce GTX 675M
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 42.2 FPS 41.1 FPS
High settings 76.0 FPS 73.9 FPS
Medium settings 91.2 FPS 88.7 FPS
Low settings 127.6 FPS 124.2 FPS
Difference 0 % 2.7 %

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, GeForce GTX 675M.

Grand Theft Auto V GeForce GT 645 GeForce GTX 675M
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 36.9 FPS 36.1 FPS
High settings 66.4 FPS 65.0 FPS
Medium settings 79.6 FPS 78.0 FPS
Low settings 111.5 FPS 109.2 FPS
Difference 0 % 2.1 %
Configuration Settings
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