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Intel logo Core i7-10700KF
versus
Intel logo Core i5-6400

Intel Core i7-10700KF logo Intel Core i5-6400 logo
General information Core i7-10700KF Core i5-6400
Launched Q2 2020 Q3 2015
Used in Desktop Desktop
Factory Intel Intel
Socket FCLGA1200 LGA1151
Series Name Intel Core i7 Intel Core i5
Core Family Name Comet Lake Skylake-S
Clock 3.8 GHz 0 % 2.7 GHz 28.9 %
Turbo Clock 5.1 GHz 0 % 3.3 GHz 35.3 %
Cores 8 0 % 4 50 %
Threads 16 0 % 4 75 %
Thermal Design Power (TDP) 125 W 0 % 65 W 48 %
Maximum supported RAM 128 GB 0 % 64 GB 50 %
Lithography 14 nm 0 % 14 nm 0 %
L1 Cache 8 × 32 kB Instruction
8 × 32 kB Data
4 × 32 kB Instruction
4 × 32 kB Data
L2 Cache 8 × 256 kB
4 × 256 kB
L3 Cache 1 × 16 MB
1 × 6 MB
ECC Supported No No
Multithreading Supported Yes No
Performance Core i7-10700KF Core i5-6400
Overall Score 58907 0 % 42756 27.4 %
Future Proof 76 % 0 % 49 % 35.5 %
Benchmark Score 12041 0 % 3342 72.2 %
Single Thread Score 3046 0 % 1947.3 36.1 %
Encrypting Data 6417.7 MB/s 0 % 1474.6 MB/s 77 %
Compressing Data 289.4 MB/s 0 % 70.3 MB/s 75.7 %
String objects sorting 36910.2 thousand/s 0 % 8853.4 thousand/s 76 %
Prime numbers generation 54.9 millions/s 0 % 26.2 millions/s 52.3 %
Mathemathic operations (integer) 66845.7 millions/s 0 % 13598.6 millions/s 79.7 %
Mathemathic operations (float) 41226.9 millions/s 0 % 11632.2 millions/s 71.8 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-10700KF, Core i5-6400.

Average frames per second Core i7-10700KF Core i5-6400
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 129.6 FPS 81.7 FPS
High settings 207.4 FPS 130.8 FPS
Medium settings 259.3 FPS 163.5 FPS
Low settings 324.1 FPS 204.3 FPS
Difference 0 % 37 %

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 i7-10700KF Core i5-6400
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 154.3 FPS 125.8 FPS
High settings 246.8 FPS 201.3 FPS
Medium settings 308.5 FPS 251.6 FPS
Low settings 385.7 FPS 314.5 FPS
Difference 0 % 18.5 %
Configuration Settings
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Screen resolution Screen resolution image
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