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Intel logo Pentium 4
versus
Intel logo Atom Z520

Intel Pentium 4 logo Intel Atom Z520 logo
General information Pentium 4 Atom Z520
Launched Q1 2009 Q2 2009
Used in Desktop Mobile
Factory Intel Intel
Socket PGA478 BGA441
Clock 2 GHz 0 % 1.3 GHz 35 %
Cores 1 0 % 1 0 %
Threads 1 50 % 2 0 %
Thermal Design Power (TDP) 54 W 0 % 2 W 96.3 %
Performance Pentium 4 Atom Z520
Overall Score 17166 0 % 16799 2.1 %
Future Proof 11 % 15.4 % 13 % 0 %
Benchmark Score 87 0 % 80 8 %
Single Thread Score 352.1 0 % 150.5 57.2 %
Encrypting Data 185.5 MB/s 0 % 170.6 MB/s 8 %
Compressing Data 2.8 MB/s 8.7 % 3.1 MB/s 0 %
String objects sorting 347 thousand/s 8 % 377.3 thousand/s 0 %
Prime numbers generation 1.4 millions/s 0 % 1.2 millions/s 9.1 %
Mathemathic operations (integer) 835.8 millions/s 0 % 188.9 millions/s 77.4 %
Mathemathic operations (float) 467.2 millions/s 0 % 207 millions/s 55.7 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Pentium 4, Atom Z520.

Average frames per second Pentium 4 Atom Z520
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 22.2 FPS 21.8 FPS
High settings 35.5 FPS 34.8 FPS
Medium settings 44.4 FPS 43.6 FPS
Low settings 55.5 FPS 54.4 FPS
Difference 0 % 1.9 %

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 4 Atom Z520
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 80.5 FPS 79.8 FPS
High settings 128.7 FPS 127.7 FPS
Medium settings 160.9 FPS 159.7 FPS
Low settings 201.1 FPS 199.6 FPS
Difference 0 % 0.8 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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