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Intel logo Core i5-11400F
versus
Intel logo Core i7-6700K

Intel Core i5-11400F logo Intel Core i7-6700K logo
General information Core i5-11400F Core i7-6700K
Launched Q1 2021 Q3 2015
Used in Desktop Desktop
Factory Intel Intel
Socket FCLGA1200 LGA1151
Series Name Intel Core i5 Intel Core i7
Core Family Name Rocket Lake-S Skylake-S
Clock 2.6 GHz 35 % 4 GHz 0 %
Turbo Clock 4.4 GHz 0 % 4.2 GHz 4.5 %
Cores 6 0 % 4 33.3 %
Threads 12 0 % 8 33.3 %
Thermal Design Power (TDP) 65 W 31.6 % 95 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 × 8 MB
ECC Supported No No
Multithreading Supported Yes Yes
Performance Core i5-11400F Core i7-6700K
Overall Score 57647 0 % 49016 15 %
Future Proof 81 % 0 % 49 % 39.5 %
Benchmark Score 11044 0 % 5772 47.7 %
Single Thread Score 2976 0 % 2491.5 16.3 %
Encrypting Data 10385.3 MB/s 0 % 3042.7 MB/s 70.7 %
Compressing Data 208.1 MB/s 0 % 122.9 MB/s 40.9 %
String objects sorting 24487 thousand/s 0 % 15945.3 thousand/s 34.9 %
Prime numbers generation 52.2 millions/s 0 % 29.7 millions/s 43.1 %
Mathemathic operations (integer) 58422.7 millions/s 0 % 28362 millions/s 51.5 %
Mathemathic operations (float) 34572.2 millions/s 0 % 17360.6 millions/s 49.8 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-11400F, Core i7-6700K.

Average frames per second Core i5-11400F Core i7-6700K
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 125.9 FPS 100.3 FPS
High settings 201.5 FPS 160.5 FPS
Medium settings 251.9 FPS 200.6 FPS
Low settings 314.8 FPS 250.8 FPS
Difference 0 % 20.3 %

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 i5-11400F Core i7-6700K
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 152.1 FPS 136.9 FPS
High settings 243.4 FPS 219.1 FPS
Medium settings 304.3 FPS 273.9 FPS
Low settings 380.4 FPS 342.3 FPS
Difference 0 % 10 %
Configuration Settings
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Screen resolution Screen resolution image
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