Compare processors

Intel logo Core i5-11400
versus
Intel logo Core i7-990X

Intel Core i5-11400 logo Intel Core i7-990X logo
General information Core i5-11400 Core i7-990X
Launched Q1 2021 Q1 2011
Used in Desktop Desktop
Factory Intel Intel
Socket FCLGA1200 LGA1366
Series Name Intel Core i5 Intel Core i7 Extreme
Core Family Name Rocket Lake-S Gulftown
Clock 2.6 GHz 25.7 % 3.5 GHz 0 %
Turbo Clock 4.4 GHz 0 % 3.7 GHz 15.9 %
Cores 6 0 % 6 0 %
Threads 12 0 % 12 0 %
Thermal Design Power (TDP) 65 W 50 % 130 W 0 %
Lithography 14 nm 56.3 % 32 nm 0 %
L1 Cache 6 × 32 kB Instruction
6 × 32 kB Data
6 × 32 kB Instruction
6 × 32 kB Data
L2 Cache 6 × 512 kB
6 × 256 kB
L3 Cache 1 × 12 MB
1 × 12 MB
ECC Supported No No
Multithreading Supported Yes Yes
Performance Core i5-11400 Core i7-990X
Overall Score 57635 0 % 46297 19.7 %
Future Proof 81 % 0 % 23 % 71.6 %
Benchmark Score 11034 0 % 4594 58.4 %
Single Thread Score 3004.7 0 % 1575.8 47.6 %
Encrypting Data 10469.9 MB/s 0 % 2647.3 MB/s 74.7 %
Compressing Data 205.8 MB/s 0 % 120.2 MB/s 41.6 %
String objects sorting 24434.1 thousand/s 0 % 16053.2 thousand/s 34.3 %
Prime numbers generation 50.1 millions/s 0 % 32.8 millions/s 34.5 %
Mathemathic operations (integer) 58368.3 millions/s 0 % 29384.2 millions/s 49.7 %
Mathemathic operations (float) 34739.7 millions/s 0 % 12630.2 millions/s 63.6 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-11400, Core i7-990X.

Average frames per second Core i5-11400 Core i7-990X
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 125.9 FPS 92.2 FPS
High settings 201.4 FPS 147.5 FPS
Medium settings 251.8 FPS 184.4 FPS
Low settings 314.7 FPS 230.5 FPS
Difference 0 % 26.8 %

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 i5-11400 Core i7-990X
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 152.1 FPS 132.2 FPS
High settings 243.4 FPS 211.5 FPS
Medium settings 304.3 FPS 264.3 FPS
Low settings 380.3 FPS 330.4 FPS
Difference 0 % 13.1 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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