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Intel logo Core i5-11400F
versus
Intel logo Core i5-6400

Intel Core i5-11400F logo Intel Core i5-6400 logo
General information Core i5-11400F Core i5-6400
Launched Q1 2021 Q3 2015
Used in Desktop Desktop
Factory Intel Intel
Socket FCLGA1200 LGA1151
Series Name Intel Core i5 Intel Core i5
Core Family Name Rocket Lake-S Skylake-S
Clock 2.6 GHz 3.7 % 2.7 GHz 0 %
Turbo Clock 4.4 GHz 0 % 3.3 GHz 25 %
Cores 6 0 % 4 33.3 %
Threads 12 0 % 4 66.7 %
Thermal Design Power (TDP) 65 W 0 % 65 W 0 %
Maximum supported RAM 128 GB 0 % 64 GB 50 %
Lithography 14 nm 0 % 14 nm 0 %
L1 Cache 6 × 32 kB Instruction
6 × 32 kB Data
4 × 32 kB Instruction
4 × 32 kB Data
L2 Cache 6 × 512 kB
4 × 256 kB
L3 Cache 1 × 12 MB
1 × 6 MB
ECC Supported No No
Multithreading Supported Yes No
Performance Core i5-11400F Core i5-6400
Overall Score 57648 0 % 42756 25.8 %
Future Proof 81 % 0 % 49 % 39.5 %
Benchmark Score 11045 0 % 3342 69.7 %
Single Thread Score 3006 0 % 1957 34.9 %
Encrypting Data 10385.3 MB/s 0 % 1489.5 MB/s 85.7 %
Compressing Data 204.4 MB/s 0 % 70.3 MB/s 65.6 %
String objects sorting 24295.3 thousand/s 0 % 8950.2 thousand/s 63.2 %
Prime numbers generation 51.9 millions/s 0 % 25.8 millions/s 50.3 %
Mathemathic operations (integer) 57843.3 millions/s 0 % 13627.8 millions/s 76.4 %
Mathemathic operations (float) 34401.4 millions/s 0 % 11493.9 millions/s 66.6 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-11400F, Core i5-6400.

Average frames per second Core i5-11400F Core i5-6400
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 125.9 FPS 81.7 FPS
High settings 201.5 FPS 130.7 FPS
Medium settings 251.9 FPS 163.4 FPS
Low settings 314.8 FPS 204.2 FPS
Difference 0 % 35.1 %

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 i5-11400F Core i5-6400
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 152.1 FPS 125.9 FPS
High settings 243.4 FPS 201.5 FPS
Medium settings 304.3 FPS 251.8 FPS
Low settings 380.4 FPS 314.8 FPS
Difference 0 % 17.2 %
Configuration Settings
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Screen resolution Screen resolution image
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