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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 Q4 2008 Q2 2009
Used in Desktop Mobile
Factory Intel Intel
Socket PGA478 BGA441
Clock 3 GHz 0 % 1.3 GHz 56.7 %
Cores 1 0 % 1 0 %
Threads 2 0 % 2 0 %
Thermal Design Power (TDP) 82 W 0 % 2 W 97.6 %
Performance Pentium 4 Atom Z520
Overall Score 21277 0 % 16759 21.2 %
Future Proof 10 % 23.1 % 13 % 0 %
Benchmark Score 205 0 % 79 61.5 %
Single Thread Score 538.1 0 % 152.4 71.7 %
Encrypting Data 468.4 MB/s 0 % 179.2 MB/s 61.7 %
Compressing Data 7.3 MB/s 0 % 3.1 MB/s 58 %
String objects sorting 1102.9 thousand/s 0 % 381.9 thousand/s 65.4 %
Prime numbers generation 1 millions/s 19.9 % 1.2 millions/s 0 %
Mathemathic operations (integer) 1424.6 millions/s 0 % 188.4 millions/s 86.8 %
Mathemathic operations (float) 702.9 millions/s 0 % 209.5 millions/s 70.2 %

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 27.6 FPS 21.8 FPS
High settings 44.2 FPS 34.9 FPS
Medium settings 55.2 FPS 43.6 FPS
Low settings 69.0 FPS 54.6 FPS
Difference 0 % 20.9 %

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 88.1 FPS 80.1 FPS
High settings 141.0 FPS 128.2 FPS
Medium settings 176.3 FPS 160.2 FPS
Low settings 220.3 FPS 200.2 FPS
Difference 0 % 9.1 %
Configuration Settings
Gaming astronaut image
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Screen resolution Screen resolution image
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