Compare processors

Intel logo Core i5-12400
versus
Intel logo Core i7-5820K

Intel Core i5-12400 logo Intel Core i7-5820K logo
General information Core i5-12400 Core i7-5820K
Launched Q1 2022 Q3 2014
Used in Desktop Desktop
Factory Intel Intel
Socket LGA1700 LGA2011-v3
Series Name Intel Core i5 Intel Core i7
Core Family Name Alder Lake Haswell-E
Clock 2.5 GHz 24.2 % 3.3 GHz 0 %
Turbo Clock 4.4 GHz 0 % 3.6 GHz 18.2 %
Cores 6 0 % 6 0 %
Threads 12 0 % 12 0 %
Thermal Design Power (TDP) 65 W 53.6 % 140 W 0 %
Maximum supported RAM 128 GB 0 % 64 GB 50 %
Lithography 10 nm 54.5 % 22 nm 0 %
L1 Cache 6 × 32 kB Instruction
6 × 48 kB Data
6 × 32 kB Instruction
6 × 32 kB Data
L2 Cache 6 × 1.25 MB
6 × 256 kB
L3 Cache 1 × 18 MB
1 × 15 MB
ECC Supported No No
Multithreading Supported Yes Yes
Performance Core i5-12400 Core i7-5820K
Overall Score 59519 0 % 50234 15.6 %
Future Proof 86 % 0 % 43 % 50 %
Benchmark Score 12550 0 % 6368 49.3 %
Single Thread Score 3535.1 0 % 2010 43.1 %
Encrypting Data 11783.2 MB/s 0 % 2757.2 MB/s 76.6 %
Compressing Data 230.2 MB/s 0 % 145.5 MB/s 36.8 %
String objects sorting 22909.6 thousand/s 0 % 20702.5 thousand/s 9.6 %
Prime numbers generation 72.3 millions/s 0 % 46.4 millions/s 35.8 %
Mathemathic operations (integer) 60217.4 millions/s 0 % 35940.5 millions/s 40.3 %
Mathemathic operations (float) 47225.3 millions/s 0 % 18117.8 millions/s 61.6 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-12400, Core i7-5820K.

Average frames per second Core i5-12400 Core i7-5820K
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 131.5 FPS 103.9 FPS
High settings 210.4 FPS 166.2 FPS
Medium settings 263.0 FPS 207.8 FPS
Low settings 328.7 FPS 259.7 FPS
Difference 0 % 21 %

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 i5-12400 Core i7-5820K
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 155.4 FPS 139.0 FPS
High settings 248.7 FPS 222.4 FPS
Medium settings 310.8 FPS 278.0 FPS
Low settings 388.5 FPS 347.5 FPS
Difference 0 % 10.6 %
Configuration Settings
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Screen resolution Screen resolution image
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