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Intel logo Core i7-4940MX
versus
Intel logo Atom Z3740

Intel Core i7-4940MX logo Intel Atom Z3740 logo
General information Core i7-4940MX Atom Z3740
Launched Q1 2014 Q3 2013
Used in Mobile Mobile
Factory Intel Intel
Socket FPGA946 UTFCBGA1380
Clock 3.1 GHz 0 % 1.3 GHz 58.1 %
Turbo Clock 4 GHz 0 % 1.9 GHz 52.5 %
Cores 4 0 % 4 0 %
Threads 8 0 % 4 50 %
Thermal Design Power (TDP) 57 W 0 % 4 W 93 %
Performance Core i7-4940MX Atom Z3740
Overall Score 46240 0 % 25303 45.3 %
Future Proof 40 % 0 % 37 % 7.5 %
Benchmark Score 4572 0 % 410 91 %
Single Thread Score 2246 0 % 415.2 81.5 %
Encrypting Data 1962.1 MB/s 0 % 930.3 MB/s 52.6 %
Compressing Data 102.6 MB/s 0 % 18.2 MB/s 82.3 %
String objects sorting 14470.5 thousand/s 0 % 2656.1 thousand/s 81.6 %
Prime numbers generation 33.9 millions/s 0 % 2 millions/s 94.1 %
Mathemathic operations (integer) 25467.5 millions/s 0 % 1153.7 millions/s 95.5 %
Mathemathic operations (float) 12971.9 millions/s 0 % 1244.5 millions/s 90.4 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-4940MX, Atom Z3740.

Average frames per second Core i7-4940MX Atom Z3740
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 92.0 FPS 33.4 FPS
High settings 147.3 FPS 53.5 FPS
Medium settings 184.1 FPS 66.9 FPS
Low settings 230.1 FPS 83.6 FPS
Difference 0 % 63.7 %

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 i7-4940MX Atom Z3740
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 132.0 FPS 95.2 FPS
High settings 211.2 FPS 152.4 FPS
Medium settings 264.0 FPS 190.5 FPS
Low settings 330.0 FPS 238.1 FPS
Difference 0 % 27.9 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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