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Intel logo Core i5-6400
versus
Intel logo Pentium 4

Intel Core i5-6400 logo Intel Pentium 4 logo
General information Core i5-6400 Pentium 4
Launched Q3 2015 Q1 2009
Used in Desktop Desktop
Factory Intel Intel
Socket LGA1151 PGA478
Clock 2.7 GHz 0 % 1.6 GHz 40.7 %
Cores 4 0 % 1 75 %
Threads 4 0 % 1 75 %
Thermal Design Power (TDP) 65 W 0 % 38 W 41.5 %
Performance Core i5-6400 Pentium 4
Overall Score 42756 0 % 15266 64.3 %
Future Proof 49 % 0 % 11 % 77.6 %
Benchmark Score 3342 0 % 54 98.4 %
Single Thread Score 1941.4 0 % 226.4 88.3 %
Encrypting Data 1501.4 MB/s 0 % 123.3 MB/s 91.8 %
Compressing Data 69.7 MB/s 0 % 1.9 MB/s 97.3 %
String objects sorting 8824.8 thousand/s 0 % 220.7 thousand/s 97.5 %
Prime numbers generation 25.9 millions/s 0 % 0.8 millions/s 96.7 %
Mathemathic operations (integer) 13693.7 millions/s 0 % 563.5 millions/s 95.9 %
Mathemathic operations (float) 11713.5 millions/s 0 % 312.5 millions/s 97.3 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-6400, Pentium 4.

Average frames per second Core i5-6400 Pentium 4
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 81.7 FPS 19.9 FPS
High settings 130.6 FPS 31.8 FPS
Medium settings 163.3 FPS 39.7 FPS
Low settings 204.1 FPS 49.6 FPS
Difference 0 % 75.7 %

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 i5-6400 Pentium 4
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 125.7 FPS 72.5 FPS
High settings 201.2 FPS 116.0 FPS
Medium settings 251.5 FPS 145.0 FPS
Low settings 314.3 FPS 181.3 FPS
Difference 0 % 42.3 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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