Compare processors

Intel logo Core i5-9600KF
versus
Intel logo Core i5-9400

Intel Core i5-9600KF logo Intel Core i5-9400 logo
General information Core i5-9600KF Core i5-9400
Launched Q2 2019 Q1 2019
Used in Desktop Desktop
Factory Intel Intel
Socket FCLGA1151-2 FCLGA1151-2
Series Name Intel Core i5 Intel Core i5
Core Family Name Coffee Lake Refresh Coffee Lake Refresh
Clock 3.7 GHz 0 % 2.9 GHz 21.6 %
Turbo Clock 4.6 GHz 0 % 4.1 GHz 10.9 %
Cores 6 0 % 6 0 %
Threads 6 0 % 6 0 %
Thermal Design Power (TDP) 95 W 0 % 65 W 31.6 %
Maximum supported RAM 128 GB 0 % 128 GB 0 %
Lithography 14 nm 0 % 14 nm 0 %
L1 Cache 6 × 32 kB Instruction
6 × 32 kB Data
6 × 32 kB Instruction
6 × 32 kB Data
L2 Cache 6 × 256 kB
6 × 256 kB
L3 Cache 1 × 12 MB
1 × 9 MB
ECC Supported No No
Multithreading Supported No No
Performance Core i5-9600KF Core i5-9400
Overall Score 51292 0 % 49625 3.3 %
Future Proof 71 % 0 % 69 % 2.8 %
Benchmark Score 6922 0 % 6064 12.4 %
Single Thread Score 2741.3 0 % 2421.5 11.7 %
Encrypting Data 3252 MB/s 0 % 2810.5 MB/s 13.6 %
Compressing Data 145.8 MB/s 0 % 131 MB/s 10.2 %
String objects sorting 18916.7 thousand/s 0 % 16678.9 thousand/s 11.8 %
Prime numbers generation 42.6 millions/s 0 % 36.1 millions/s 15.2 %
Mathemathic operations (integer) 29274.1 millions/s 0 % 26377.1 millions/s 9.9 %
Mathemathic operations (float) 25172.5 millions/s 0 % 22542.3 millions/s 10.4 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-9600KF, Core i5-9400.

Average frames per second Core i5-9600KF Core i5-9400
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 107.1 FPS 102.1 FPS
High settings 171.3 FPS 163.3 FPS
Medium settings 214.1 FPS 204.1 FPS
Low settings 267.7 FPS 255.2 FPS
Difference 0 % 4.7 %

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 i5-9600KF Core i5-9400
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 141.0 FPS 138.1 FPS
High settings 225.6 FPS 220.9 FPS
Medium settings 282.1 FPS 276.2 FPS
Low settings 352.6 FPS 345.2 FPS
Difference 0 % 2.1 %
Configuration Settings
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Screen resolution Screen resolution image
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