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Intel logo Celeron M 520
versus
Intel logo Atom N455

Intel Celeron M 520 logo Intel Atom N455 logo
General information Celeron M 520 Atom N455
Launched Q4 2008 Q3 2010
Used in Mobile Mobile
Factory Intel Intel
Socket PPGA478 BGA559
Clock 1.6 GHz 5.9 % 1.7 GHz 0 %
Cores 1 0 % 1 0 %
Threads 1 50 % 2 0 %
Thermal Design Power (TDP) 30 W 0 % 6 W 80 %
Performance Celeron M 520 Atom N455
Overall Score 19826 0 % 18795 5.2 %
Future Proof 10 % 50 % 20 % 0 %
Benchmark Score 155 0 % 125 19.4 %
Single Thread Score 507 0 % 268.4 47.1 %
Encrypting Data 351.1 MB/s 0 % 287.2 MB/s 18.2 %
Compressing Data 5.3 MB/s 0 % 5 MB/s 6.6 %
String objects sorting 683.7 thousand/s 0 % 653.8 thousand/s 4.4 %
Prime numbers generation 1 millions/s 0 % 1 millions/s 0 %
Mathemathic operations (integer) 949.4 millions/s 0 % 926.1 millions/s 2.5 %
Mathemathic operations (float) 522.6 millions/s 0 % 303.5 millions/s 41.9 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Celeron M 520, Atom N455.

Average frames per second Celeron M 520 Atom N455
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 25.6 FPS 24.3 FPS
High settings 41.0 FPS 38.9 FPS
Medium settings 51.3 FPS 48.6 FPS
Low settings 64.1 FPS 60.8 FPS
Difference 0 % 5.2 %

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 Celeron M 520 Atom N455
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 85.5 FPS 83.7 FPS
High settings 136.8 FPS 134.0 FPS
Medium settings 171.0 FPS 167.5 FPS
Low settings 213.8 FPS 209.3 FPS
Difference 0 % 2.1 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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