Compare processors

Intel logo Core i7-2620M
versus
Intel logo Core i5-655K

Intel Core i7-2620M logo Intel Core i5-655K logo
General information Core i7-2620M Core i5-655K
Launched Q1 2011 Q2 2010
Used in Mobile Desktop
Factory Intel Intel
Socket BGA1023 LGA1156
Clock 2.7 GHz 15.6 % 3.2 GHz 0 %
Turbo Clock 3.4 GHz 2.9 % 3.5 GHz 0 %
Cores 2 0 % 2 0 %
Threads 4 0 % 4 0 %
Thermal Design Power (TDP) 35 W 52.1 % 73 W 0 %
Performance Core i7-2620M Core i5-655K
Overall Score 35374 0 % 33793 4.5 %
Future Proof 23 % 0 % 18 % 21.7 %
Benchmark Score 1566 0 % 1304 16.7 %
Single Thread Score 1449.8 0 % 1444.6 0.4 %
Encrypting Data 3546.5 MB/s 0 % 2968.4 MB/s 16.3 %
Compressing Data 37.5 MB/s 16.1 % 44.8 MB/s 0 %
String objects sorting 5609.5 thousand/s 0 % 5261.7 thousand/s 6.2 %
Prime numbers generation 12.9 millions/s 37.1 % 20.5 millions/s 0 %
Mathemathic operations (integer) 8928.1 millions/s 33.2 % 13371.7 millions/s 0 %
Mathemathic operations (float) 3435.3 millions/s 53.8 % 7430.2 millions/s 0 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-2620M, Core i5-655K.

Average frames per second Core i7-2620M Core i5-655K
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 59.8 FPS 55.1 FPS
High settings 95.6 FPS 88.2 FPS
Medium settings 119.6 FPS 110.2 FPS
Low settings 149.4 FPS 137.8 FPS
Difference 0 % 7.8 %

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 i7-2620M Core i5-655K
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 112.7 FPS 109.9 FPS
High settings 180.4 FPS 175.9 FPS
Medium settings 225.5 FPS 219.9 FPS
Low settings 281.9 FPS 274.8 FPS
Difference 0 % 2.5 %
Configuration Settings
Gaming astronaut image
Video game
Required
Screen resolution Screen resolution image
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