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NVIDIA logo GeForce GTX 660M
versus
NVIDIA logo GeForce GT 820M

NVIDIA GeForce GTX 660M logo NVIDIA GeForce GT 820M logo
General information GeForce GTX 660M GeForce GT 820M
Launched Q2 2012 Q4 2016
Used in Mobile Mobile
Factory NVIDIA NVIDIA
Memory 2048 MB 0 %
Performance GeForce GTX 660M GeForce GT 820M
Overall Score 19242 0 % 12146 36.9 %
Future Proof 20 % 60 % 50 % 0 %
Benchmark Score 3702 0 % 1475 60.2 %
2D Benchmark Score 266.3 0 % 145.6 45.3 %
Average DirectX performance 13 FPS 0 % 5.5 FPS 57.9 %
DirectX 9 performance 30.1 FPS 0 % 12.9 FPS 57.1 %
DirectX 10 performance 5 FPS 0 % 2 FPS 60.5 %
DirectX 11 performance 12 FPS 0 % 6 FPS 50 %
DirectX 12 performance 5 FPS 0 % 1 FPS 79.9 %
Graphic card computing 833.8 operations/s 0 % 307.6 operations/s 63.1 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for GeForce GTX 660M, GeForce GT 820M.

Average frames per second GeForce GTX 660M GeForce GT 820M
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 33.0 FPS 16.9 FPS
High settings 59.4 FPS 30.5 FPS
Medium settings 71.3 FPS 36.6 FPS
Low settings 99.8 FPS 51.2 FPS
Difference 0 % 48.7 %

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 GTX 660M, GeForce GT 820M.

Grand Theft Auto V GeForce GTX 660M GeForce GT 820M
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 30.7 FPS 18.4 FPS
High settings 55.2 FPS 33.1 FPS
Medium settings 66.2 FPS 39.7 FPS
Low settings 92.7 FPS 55.6 FPS
Difference 0 % 40 %
Configuration Settings
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Screen resolution Screen resolution image
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