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Intel logo Core i7-4820K
versus
Intel logo Pentium D 805

Intel Core i7-4820K logo Intel Pentium D 805 logo
General information Core i7-4820K Pentium D 805
Launched Q3 2013 Q4 2008
Used in Desktop Desktop
Factory Intel Intel
Socket FCLGA2011 PLGA775
Clock 3.7 GHz 0 % 2.7 GHz 27 %
Cores 4 0 % 2 50 %
Threads 8 0 % 2 75 %
Thermal Design Power (TDP) 130 W 0 % 95 W 26.9 %
Performance Core i7-4820K Pentium D 805
Overall Score 45320 0 % 22175 51.1 %
Future Proof 37 % 0 % 10 % 73 %
Benchmark Score 4219 0 % 242 94.3 %
Single Thread Score 1943.4 0 % 493.5 74.6 %
Encrypting Data 1869.4 MB/s 0 % 550.4 MB/s 70.6 %
Compressing Data 103.1 MB/s 0 % 11 MB/s 89.3 %
String objects sorting 14530 thousand/s 0 % 1417.4 thousand/s 90.2 %
Prime numbers generation 30.9 millions/s 0 % 3.8 millions/s 87.8 %
Mathemathic operations (integer) 23037.3 millions/s 0 % 844.8 millions/s 96.3 %
Mathemathic operations (float) 11698 millions/s 0 % 1051.7 millions/s 91 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-4820K, Pentium D 805.

Average frames per second Core i7-4820K Pentium D 805
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 89.3 FPS 28.8 FPS
High settings 142.8 FPS 46.1 FPS
Medium settings 178.6 FPS 57.6 FPS
Low settings 223.2 FPS 72.0 FPS
Difference 0 % 67.7 %

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 Core i7-4820K Pentium D 805
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 130.3 FPS 89.4 FPS
High settings 208.4 FPS 143.0 FPS
Medium settings 260.5 FPS 178.8 FPS
Low settings 325.7 FPS 223.5 FPS
Difference 0 % 31.4 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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