Compare processors

Intel logo Core i7-3940XM
versus
Intel logo Core i7-3820QM

Intel Core i7-3940XM logo Intel Core i7-3820QM logo
General information Core i7-3940XM Core i7-3820QM
Launched Q4 2012 Q2 2012
Used in Mobile Mobile
Factory Intel Intel
Socket rPGA988B BGA1224
Clock 3 GHz 0 % 2.7 GHz 10 %
Turbo Clock 3.9 GHz 0 % 3.7 GHz 5.1 %
Cores 4 0 % 4 0 %
Threads 8 0 % 8 0 %
Thermal Design Power (TDP) 55 W 0 % 45 W 18.2 %
Performance Core i7-3940XM Core i7-3820QM
Overall Score 44190 0 % 43842 0.8 %
Future Proof 33 % 0 % 30 % 9.1 %
Benchmark Score 3813 0 % 3695 3.1 %
Single Thread Score 1921.8 0 % 1877.5 2.3 %
Encrypting Data 1674.7 MB/s 0 % 1641.1 MB/s 2 %
Compressing Data 91.1 MB/s 0 % 88.9 MB/s 2.4 %
String objects sorting 12774 thousand/s 0 % 12257 thousand/s 4 %
Prime numbers generation 29.7 millions/s 0 % 28.1 millions/s 5.5 %
Mathemathic operations (integer) 20896.6 millions/s 0 % 20351.2 millions/s 2.6 %
Mathemathic operations (float) 10630.7 millions/s 0 % 10309.3 millions/s 3 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-3940XM, Core i7-3820QM.

Average frames per second Core i7-3940XM Core i7-3820QM
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 85.6 FPS 84.5 FPS
High settings 136.9 FPS 135.3 FPS
Medium settings 171.2 FPS 169.1 FPS
Low settings 214.0 FPS 211.3 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 1920 × 1080 (FHD (1080p)) for Grand Theft Auto V.

Grand Theft Auto V Core i7-3940XM Core i7-3820QM
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 128.2 FPS 127.5 FPS
High settings 205.1 FPS 204.1 FPS
Medium settings 256.3 FPS 255.1 FPS
Low settings 320.4 FPS 318.8 FPS
Difference 0 % 0.5 %
Configuration Settings
Gaming astronaut image
Video game
Required
Screen resolution Screen resolution image
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