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Intel logo Core i9-10900
versus
Intel logo Core i5-6400

Intel Core i9-10900 logo Intel Core i5-6400 logo
General information Core i9-10900 Core i5-6400
Launched Q2 2020 Q3 2015
Used in Desktop Desktop
Factory Intel Intel
Socket FCLGA1200 LGA1151
Series Name Intel Core i9 Intel Core i5
Core Family Name Comet Lake Skylake-S
Clock 2.8 GHz 0 % 2.7 GHz 3.6 %
Turbo Clock 5.2 GHz 0 % 3.3 GHz 36.5 %
Cores 10 0 % 4 60 %
Threads 20 0 % 4 80 %
Thermal Design Power (TDP) 65 W 0 % 65 W 0 %
Maximum supported RAM 128 GB 0 % 64 GB 50 %
Lithography 14 nm 0 % 14 nm 0 %
L1 Cache 10 × 32 kB Instruction
10 × 32 kB Data
4 × 32 kB Instruction
4 × 32 kB Data
L2 Cache 10 × 256 kB
4 × 256 kB
L3 Cache 1 × 20 MB
1 × 6 MB
ECC Supported No No
Multithreading Supported Yes No
Integrated GPU Intel UHD Graphics 630 Intel HD Graphics 530
Performance Core i9-10900 Core i5-6400
Overall Score 59881 0 % 42754 28.6 %
Future Proof 76 % 0 % 49 % 35.5 %
Benchmark Score 12857 0 % 3341 74 %
Single Thread Score 3039.1 0 % 1959 35.5 %
Encrypting Data 6952 MB/s 0 % 1472.1 MB/s 78.8 %
Compressing Data 304.3 MB/s 0 % 70.1 MB/s 77 %
String objects sorting 38675.6 thousand/s 0 % 8968 thousand/s 76.8 %
Prime numbers generation 56.5 millions/s 0 % 26.2 millions/s 53.6 %
Mathemathic operations (integer) 78462 millions/s 0 % 13477.3 millions/s 82.8 %
Mathemathic operations (float) 48694.5 millions/s 0 % 11540.3 millions/s 76.3 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-10900, Core i5-6400.

Average frames per second Core i9-10900 Core i5-6400
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 132.6 FPS 81.7 FPS
High settings 212.1 FPS 130.8 FPS
Medium settings 265.1 FPS 163.4 FPS
Low settings 331.4 FPS 204.3 FPS
Difference 0 % 38.4 %

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 i9-10900 Core i5-6400
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 156.1 FPS 125.9 FPS
High settings 249.7 FPS 201.5 FPS
Medium settings 312.2 FPS 251.8 FPS
Low settings 390.2 FPS 314.8 FPS
Difference 0 % 19.3 %
Configuration Settings
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Screen resolution Screen resolution image
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