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Intel logo Core i5-8400
versus
Intel logo Atom E3815

Intel Core i5-8400 logo Intel Atom E3815 logo
General information Core i5-8400 Atom E3815
Launched Q4 2017 Q2 2014
Used in Desktop Desktop
Factory Intel Intel
Socket FCLGA1151-2 FCBGA1170
Clock 2.8 GHz 0 % 1.5 GHz 46.4 %
Cores 6 0 % 1 83.3 %
Threads 6 0 % 1 83.3 %
Thermal Design Power (TDP) 65 W 0 % 5 W 92.3 %
Performance Core i5-8400 Atom E3815
Overall Score 49425 0 % 18572 62.4 %
Future Proof 62 % 0 % 42 % 32.3 %
Benchmark Score 5967 0 % 119 98 %
Single Thread Score 2363.9 0 % 264.4 88.8 %
Encrypting Data 2773.1 MB/s 0 % 272.7 MB/s 90.2 %
Compressing Data 128.6 MB/s 0 % 4.3 MB/s 96.6 %
String objects sorting 16080.2 thousand/s 0 % 562.9 thousand/s 96.5 %
Prime numbers generation 37 millions/s 0 % 1 millions/s 97.3 %
Mathemathic operations (integer) 25583.3 millions/s 0 % 1096.8 millions/s 95.7 %
Mathemathic operations (float) 21851.8 millions/s 0 % 254 millions/s 98.8 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-8400, Atom E3815.

Average frames per second Core i5-8400 Atom E3815
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 101.5 FPS 24.0 FPS
High settings 162.3 FPS 38.4 FPS
Medium settings 202.9 FPS 48.0 FPS
Low settings 253.7 FPS 60.0 FPS
Difference 0 % 76.3 %

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 i5-8400 Atom E3815
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 137.8 FPS 83.2 FPS
High settings 220.4 FPS 133.2 FPS
Medium settings 275.5 FPS 166.4 FPS
Low settings 344.4 FPS 208.1 FPS
Difference 0 % 39.6 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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