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Intel logo Core i7-640M
versus
Intel logo Core2 Duo T5750

Intel Core i7-640M logo Intel Core2 Duo T5750 logo
General information Core i7-640M Core2 Duo T5750
Launched Q4 2010 Q4 2008
Used in Mobile Mobile
Factory Intel Intel
Socket BGA1288 Socket-P
Clock 2.8 GHz 0 % 2 GHz 28.6 %
Cores 2 0 % 2 0 %
Threads 4 0 % 2 50 %
Thermal Design Power (TDP) 35 W 0 % 35 W 0 %
Performance Core i7-640M Core2 Duo T5750
Overall Score 34033 0 % 25872 24 %
Future Proof 21 % 0 % 10 % 52.4 %
Benchmark Score 1341 0 % 448 66.6 %
Single Thread Score 1370.1 0 % 736.6 46.2 %
Encrypting Data 3075.4 MB/s 0 % 1027.1 MB/s 66.6 %
Compressing Data 31.6 MB/s 0 % 15.4 MB/s 51.2 %
String objects sorting 4388.1 thousand/s 0 % 2199.6 thousand/s 49.9 %
Prime numbers generation 10 millions/s 0 % 3 millions/s 70 %
Mathemathic operations (integer) 8079.4 millions/s 0 % 2785.6 millions/s 65.5 %
Mathemathic operations (float) 3592.4 millions/s 0 % 1447.5 millions/s 59.7 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-640M, Core2 Duo T5750.

Average frames per second Core i7-640M Core2 Duo T5750
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 55.8 FPS 34.4 FPS
High settings 89.3 FPS 55.1 FPS
Medium settings 111.6 FPS 68.9 FPS
Low settings 139.6 FPS 86.1 FPS
Difference 0 % 38.3 %

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 i7-640M Core2 Duo T5750
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 110.3 FPS 95.9 FPS
High settings 176.5 FPS 153.4 FPS
Medium settings 220.6 FPS 191.7 FPS
Low settings 275.7 FPS 239.7 FPS
Difference 0 % 13.1 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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