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Intel logo Core i5-8400
versus
Intel logo Pentium 4

Intel Core i5-8400 logo Intel Pentium 4 logo
General information Core i5-8400 Pentium 4
Launched Q4 2017 Q1 2009
Used in Desktop Desktop
Factory Intel Intel
Socket FCLGA1151-2 PGA423
Clock 2.8 GHz 0 % 1.7 GHz 39.3 %
Cores 6 0 % 1 83.3 %
Threads 6 0 % 1 83.3 %
Thermal Design Power (TDP) 65 W 0 % 64 W 1.5 %
Performance Core i5-8400 Pentium 4
Overall Score 49431 0 % 15659 68.3 %
Future Proof 62 % 0 % 11 % 82.3 %
Benchmark Score 5970 0 % 60 99 %
Single Thread Score 2384.4 0 % 267.9 88.8 %
Encrypting Data 2804.2 MB/s 0 % 137.8 MB/s 95.1 %
Compressing Data 126.3 MB/s 0 % 2.1 MB/s 98.4 %
String objects sorting 16023 thousand/s 0 % 239.4 thousand/s 98.5 %
Prime numbers generation 37 millions/s 0 % 1 millions/s 97.4 %
Mathemathic operations (integer) 25494.3 millions/s 0 % 624.6 millions/s 97.6 %
Mathemathic operations (float) 21914.9 millions/s 0 % 343.4 millions/s 98.4 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-8400, Pentium 4.

Average frames per second Core i5-8400 Pentium 4
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 101.5 FPS 20.4 FPS
High settings 162.4 FPS 32.6 FPS
Medium settings 203.0 FPS 40.7 FPS
Low settings 253.7 FPS 50.9 FPS
Difference 0 % 79.9 %

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 Core i5-8400 Pentium 4
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 137.5 FPS 74.4 FPS
High settings 220.0 FPS 119.1 FPS
Medium settings 275.0 FPS 148.9 FPS
Low settings 343.7 FPS 186.1 FPS
Difference 0 % 45.9 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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