Compare processors

Intel logo Atom Z3740
versus
Intel logo Atom E3815

Intel Atom Z3740 logo Intel Atom E3815 logo
General information Atom Z3740 Atom E3815
Launched Q3 2013 Q2 2014
Used in Mobile Desktop
Factory Intel Intel
Socket UTFCBGA1380 FCBGA1170
Clock 1.3 GHz 13.3 % 1.5 GHz 0 %
Cores 4 0 % 1 75 %
Threads 4 0 % 1 75 %
Thermal Design Power (TDP) 4 W 20 % 5 W 0 %
Performance Atom Z3740 Atom E3815
Overall Score 25303 0 % 18572 26.6 %
Future Proof 37 % 11.9 % 42 % 0 %
Benchmark Score 410 0 % 119 71 %
Single Thread Score 416.9 0 % 264.7 36.5 %
Encrypting Data 929.3 MB/s 0 % 271.3 MB/s 70.8 %
Compressing Data 18.4 MB/s 0 % 4.3 MB/s 76.5 %
String objects sorting 2648.2 thousand/s 0 % 563.4 thousand/s 78.7 %
Prime numbers generation 2 millions/s 0 % 1 millions/s 50.5 %
Mathemathic operations (integer) 1144.6 millions/s 0 % 1094.6 millions/s 4.4 %
Mathemathic operations (float) 1247 millions/s 0 % 251.7 millions/s 79.8 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Atom Z3740, Atom E3815.

Average frames per second Atom Z3740 Atom E3815
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 33.4 FPS 24.1 FPS
High settings 53.5 FPS 38.5 FPS
Medium settings 66.8 FPS 48.1 FPS
Low settings 83.6 FPS 60.2 FPS
Difference 0 % 28 %

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 Atom Z3740 Atom E3815
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 95.2 FPS 83.4 FPS
High settings 152.4 FPS 133.4 FPS
Medium settings 190.5 FPS 166.8 FPS
Low settings 238.1 FPS 208.5 FPS
Difference 0 % 12.4 %
Configuration Settings
Gaming astronaut image
Video game
Required
Screen resolution Screen resolution image
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