Compare processors

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 2 GHz 0 % 1.3 GHz 35 %
Cores 1 0 % 1 0 %
Threads 1 50 % 2 0 %
Thermal Design Power (TDP) 21 W 0 % 2 W 90.5 %
Performance Pentium M Atom Z520
Overall Score 20440 0 % 16759 18 %
Future Proof 11 % 15.4 % 13 % 0 %
Benchmark Score 175 0 % 79 54.9 %
Single Thread Score 361.5 0 % 150.5 58.4 %
Encrypting Data 401 MB/s 0 % 179.6 MB/s 55.2 %
Compressing Data 6 MB/s 0 % 3.1 MB/s 47.7 %
String objects sorting 711.7 thousand/s 0 % 380.8 thousand/s 46.5 %
Prime numbers generation 2.7 millions/s 0 % 1.2 millions/s 54.7 %
Mathemathic operations (integer) 1815.3 millions/s 0 % 188.6 millions/s 89.6 %
Mathemathic operations (float) 1008.2 millions/s 0 % 208 millions/s 79.4 %

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 26.4 FPS 21.8 FPS
High settings 42.3 FPS 34.9 FPS
Medium settings 52.8 FPS 43.6 FPS
Low settings 66.1 FPS 54.5 FPS
Difference 0 % 17.5 %

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 86.5 FPS 79.9 FPS
High settings 138.4 FPS 127.8 FPS
Medium settings 173.0 FPS 159.7 FPS
Low settings 216.3 FPS 199.7 FPS
Difference 0 % 7.7 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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