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Intel logo Core2 Duo E6420
versus
Intel logo Pentium 4

Intel Core2 Duo E6420 logo Intel Pentium 4 logo
General information Core2 Duo E6420 Pentium 4
Launched Q4 2008 Q1 2009
Used in Desktop Desktop
Factory Intel Intel
Socket PLGA775 PGA478
Clock 2.1 GHz 0 % 2 GHz 4.8 %
Cores 2 0 % 1 50 %
Threads 2 0 % 1 50 %
Thermal Design Power (TDP) 65 W 0 % 54 W 16.9 %
Performance Core2 Duo E6420 Pentium 4
Overall Score 26476 0 % 17124 35.3 %
Future Proof 10 % 9.1 % 11 % 0 %
Benchmark Score 491 0 % 86 82.5 %
Single Thread Score 783.4 0 % 346.6 55.8 %
Encrypting Data 1132 MB/s 0 % 195.9 MB/s 82.7 %
Compressing Data 16.2 MB/s 0 % 2.9 MB/s 81.9 %
String objects sorting 2248.1 thousand/s 0 % 348 thousand/s 84.5 %
Prime numbers generation 5 millions/s 0 % 1.3 millions/s 73.4 %
Mathemathic operations (integer) 2967 millions/s 0 % 893.3 millions/s 69.9 %
Mathemathic operations (float) 1633.8 millions/s 0 % 492 millions/s 69.9 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core2 Duo E6420, Pentium 4.

Average frames per second Core2 Duo E6420 Pentium 4
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 35.6 FPS 22.3 FPS
High settings 56.9 FPS 35.6 FPS
Medium settings 71.1 FPS 44.5 FPS
Low settings 88.9 FPS 55.7 FPS
Difference 0 % 37.4 %

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 Core2 Duo E6420 Pentium 4
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 97.3 FPS 80.8 FPS
High settings 155.7 FPS 129.3 FPS
Medium settings 194.6 FPS 161.7 FPS
Low settings 243.2 FPS 202.1 FPS
Difference 0 % 16.9 %
Configuration Settings
Gaming astronaut image
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Screen resolution Screen resolution image
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