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Intel logo Core i5-520M
versus
Intel logo Atom Z3740D

Intel Core i5-520M logo Intel Atom Z3740D logo
General information Core i5-520M Atom Z3740D
Launched Q1 2010 Q3 2013
Used in Mobile Mobile
Factory Intel Intel
Socket BGA1288 UTFCBGA1380
Clock 2.4 GHz 0 % 1.3 GHz 45.8 %
Turbo Clock 2.9 GHz 0 % 1.9 GHz 34.5 %
Cores 2 50 % 4 0 %
Threads 4 0 % 4 0 %
Thermal Design Power (TDP) 35 W 0 % 4 W 88.6 %
Performance Core i5-520M Atom Z3740D
Overall Score 32450 0 % 25101 22.6 %
Future Proof 17 % 54.1 % 37 % 0 %
Benchmark Score 1109 0 % 397 64.2 %
Single Thread Score 1097.6 0 % 455.3 58.5 %
Encrypting Data 2544.6 MB/s 0 % 910.1 MB/s 64.2 %
Compressing Data 26.2 MB/s 0 % 13.6 MB/s 48 %
String objects sorting 3713.4 thousand/s 0 % 1599.2 thousand/s 56.9 %
Prime numbers generation 8 millions/s 0 % 6.2 millions/s 22.4 %
Mathemathic operations (integer) 6674.9 millions/s 0 % 4079 millions/s 38.9 %
Mathemathic operations (float) 2928.7 millions/s 0 % 2265.4 millions/s 22.6 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-520M, Atom Z3740D.

Average frames per second Core i5-520M Atom Z3740D
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 51.2 FPS 33.1 FPS
High settings 81.9 FPS 53.0 FPS
Medium settings 102.4 FPS 66.2 FPS
Low settings 128.0 FPS 82.8 FPS
Difference 0 % 35.3 %

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 i5-520M Atom Z3740D
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 107.8 FPS 94.9 FPS
High settings 172.4 FPS 151.8 FPS
Medium settings 215.5 FPS 189.7 FPS
Low settings 269.4 FPS 237.1 FPS
Difference 0 % 12 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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