Compare processors

Intel logo Core i5-4340M
versus
Intel logo Core i7-640LM

Intel Core i5-4340M logo Intel Core i7-640LM logo
General information Core i5-4340M Core i7-640LM
Launched Q2 2014 Q1 2010
Used in Mobile Mobile
Factory Intel Intel
Clock 2.9 GHz 0 % 2.1 GHz 27.6 %
Turbo Clock 3.6 GHz 0 % 2.9 GHz 19.4 %
Cores 2 0 % 2 0 %
Threads 4 0 % 4 0 %
Thermal Design Power (TDP) 37 W 0 % 25 W 32.4 %
Performance Core i5-4340M Core i7-640LM
Overall Score 38436 0 % 31449 18.2 %
Future Proof 42 % 0 % 17 % 59.5 %
Benchmark Score 2183 0 % 978 55.2 %
Single Thread Score 2046.2 0 % 1042 49.1 %
Encrypting Data 4963.8 MB/s 0 % 2231.3 MB/s 55 %
Compressing Data 48 MB/s 0 % 22.7 MB/s 52.8 %
String objects sorting 6796.8 thousand/s 0 % 3219.6 thousand/s 52.6 %
Prime numbers generation 13.9 millions/s 0 % 7.9 millions/s 42.7 %
Mathemathic operations (integer) 12197.8 millions/s 0 % 5756.3 millions/s 52.8 %
Mathemathic operations (float) 5893.2 millions/s 0 % 2759.2 millions/s 53.2 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-4340M, Core i7-640LM.

Average frames per second Core i5-4340M Core i7-640LM
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 68.9 FPS 48.2 FPS
High settings 110.2 FPS 77.1 FPS
Medium settings 137.8 FPS 96.4 FPS
Low settings 172.2 FPS 120.5 FPS
Difference 0 % 30 %

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 i5-4340M Core i7-640LM
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 118.3 FPS 106.0 FPS
High settings 189.2 FPS 169.5 FPS
Medium settings 236.5 FPS 211.9 FPS
Low settings 295.7 FPS 264.9 FPS
Difference 0 % 10.4 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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