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Intel logo Pentium M
versus
Intel logo Atom Z520

Intel Pentium M logo Intel Atom Z520 logo
General information Pentium M Atom Z520
Launched Q1 2009 Q2 2009
Used in Mobile Mobile
Factory Intel Intel
Socket H-PBGA479 BGA441
Clock 1.4 GHz 0 % 1.3 GHz 7.1 %
Cores 1 0 % 1 0 %
Threads 1 50 % 2 0 %
Thermal Design Power (TDP) 22 W 0 % 2 W 90.9 %
Performance Pentium M Atom Z520
Overall Score 19331 0 % 16759 13.3 %
Future Proof 11 % 15.4 % 13 % 0 %
Benchmark Score 140 0 % 79 43.6 %
Single Thread Score 282 0 % 150.5 46.6 %
Encrypting Data 321.4 MB/s 0 % 179.6 MB/s 44.1 %
Compressing Data 4.8 MB/s 0 % 3.1 MB/s 35 %
String objects sorting 559.2 thousand/s 0 % 380.8 thousand/s 31.9 %
Prime numbers generation 2.2 millions/s 0 % 1.2 millions/s 43.2 %
Mathemathic operations (integer) 1426.3 millions/s 0 % 188.6 millions/s 86.8 %
Mathemathic operations (float) 807.4 millions/s 0 % 208 millions/s 74.2 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Pentium M, Atom Z520.

Average frames per second Pentium M Atom Z520
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 25.0 FPS 21.8 FPS
High settings 40.0 FPS 34.9 FPS
Medium settings 50.0 FPS 43.6 FPS
Low settings 62.4 FPS 54.5 FPS
Difference 0 % 12.8 %

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 Pentium M Atom Z520
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 84.5 FPS 79.9 FPS
High settings 135.3 FPS 127.8 FPS
Medium settings 169.1 FPS 159.7 FPS
Low settings 211.3 FPS 199.7 FPS
Difference 0 % 5.5 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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