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Intel logo Core i5-6400
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AMD logo Phenom II X2 555

Intel Core i5-6400 logo AMD Phenom II X2 555 logo
General information Core i5-6400 Phenom II X2 555
Launched Q3 2015 Q1 2010
Used in Desktop Desktop
Factory Intel AMD
Socket LGA1151 AM2+
Series Name Intel Core i5 AMD Phenom II X2
Core Family Name Skylake-S Callisto
Clock 2.7 GHz 15.6 % 3.2 GHz 0 %
Cores 4 0 % 2 50 %
Threads 4 0 % 2 50 %
Thermal Design Power (TDP) 65 W 18.8 % 80 W 0 %
Lithography 14 nm 68.9 % 45 nm 0 %
L1 Cache 4 × 32 kB Instruction
4 × 32 kB Data
2 × 64 kB Instruction
2 × 64 kB Data
L2 Cache 4 × 256 kB
2 × 512 kB
L3 Cache 1 × 6 MB
1 × 6 MB
ECC Supported No No
Multithreading Supported No No
Performance Core i5-6400 Phenom II X2 555
Overall Score 42756 0 % 30284 29.2 %
Future Proof 49 % 0 % 17 % 65.3 %
Benchmark Score 3342 0 % 841 74.8 %
Single Thread Score 1962.9 0 % 1314.6 33 %
Encrypting Data 1473.1 MB/s 23.5 % 1926.5 MB/s 0 %
Compressing Data 70.3 MB/s 0 % 27 MB/s 61.7 %
String objects sorting 8959.1 thousand/s 0 % 3597.5 thousand/s 59.8 %
Prime numbers generation 25.9 millions/s 0 % 9.9 millions/s 61.8 %
Mathemathic operations (integer) 13490.9 millions/s 0 % 3714.1 millions/s 72.5 %
Mathemathic operations (float) 11586.8 millions/s 0 % 2786.1 millions/s 76 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-6400, Phenom II X2 555.

Average frames per second Core i5-6400 Phenom II X2 555
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 81.7 FPS 44.7 FPS
High settings 130.8 FPS 71.5 FPS
Medium settings 163.5 FPS 89.4 FPS
Low settings 204.3 FPS 111.8 FPS
Difference 0 % 45.3 %

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 Phenom II X2 555
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 126.0 FPS 103.9 FPS
High settings 201.5 FPS 166.3 FPS
Medium settings 251.9 FPS 207.8 FPS
Low settings 314.9 FPS 259.8 FPS
Difference 0 % 17.5 %
Configuration Settings
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Screen resolution Screen resolution image
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