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Intel logo Core i5-6400
versus
Intel logo Core i5-2405S

Intel Core i5-6400 logo Intel Core i5-2405S logo
General information Core i5-6400 Core i5-2405S
Launched Q3 2015 Q2 2011
Used in Desktop Desktop
Factory Intel Intel
Socket LGA1151 LGA1155
Series Name Intel Core i5 Intel Core i5
Core Family Name Skylake-S Sandy Bridge
Clock 2.7 GHz 0 % 2.5 GHz 7.4 %
Turbo Clock 3.3 GHz 0 % 3.3 GHz 0 %
Cores 4 0 % 4 0 %
Threads 4 0 % 4 0 %
Thermal Design Power (TDP) 65 W 0 % 65 W 0 %
Lithography 14 nm 56.3 % 32 nm 0 %
L1 Cache 4 × 32 kB Instruction
4 × 32 kB Data
4 × 32 kB Instruction
4 × 32 kB Data
L2 Cache 4 × 256 kB
4 × 256 kB
L3 Cache 1 × 6 MB
1 × 6 MB
ECC Supported No No
Multithreading Supported No No
Integrated GPU Intel HD Graphics 530 Intel HD Graphics 3000
Performance Core i5-6400 Core i5-2405S
Overall Score 42755 0 % 37799 11.6 %
Future Proof 49 % 0 % 24 % 51 %
Benchmark Score 3342 0 % 2041 38.9 %
Single Thread Score 1960 0 % 1419.7 27.6 %
Encrypting Data 1479.6 MB/s 68 % 4628.2 MB/s 0 %
Compressing Data 69.7 MB/s 0 % 51.7 MB/s 25.8 %
String objects sorting 8968 thousand/s 0 % 7126.7 thousand/s 20.5 %
Prime numbers generation 25.9 millions/s 0 % 23.1 millions/s 11.1 %
Mathemathic operations (integer) 13450.1 millions/s 0 % 11207.4 millions/s 16.7 %
Mathemathic operations (float) 11585.8 millions/s 0 % 5638.1 millions/s 51.3 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-6400, Core i5-2405S.

Average frames per second Core i5-6400 Core i5-2405S
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 81.7 FPS 67.0 FPS
High settings 130.8 FPS 107.2 FPS
Medium settings 163.4 FPS 134.0 FPS
Low settings 204.3 FPS 167.5 FPS
Difference 0 % 18 %

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 Core i5-2405S
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 125.9 FPS 117.2 FPS
High settings 201.5 FPS 187.6 FPS
Medium settings 251.8 FPS 234.5 FPS
Low settings 314.8 FPS 293.1 FPS
Difference 0 % 6.9 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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