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Intel logo Core i9-9900T
versus
Intel logo Core i5-10400

Intel Core i9-9900T logo Intel Core i5-10400 logo
General information Core i9-9900T Core i5-10400
Launched Q4 2019 Q2 2020
Used in Desktop Desktop
Factory Intel Intel
Socket FCLGA1151-2 FCLGA1200
Series Name Intel Core i9 Intel Core i5
Core Family Name Coffee Lake Refresh Comet Lake
Clock 2.1 GHz 27.6 % 2.9 GHz 0 %
Turbo Clock 4.4 GHz 0 % 4.3 GHz 2.3 %
Cores 8 0 % 6 25 %
Threads 16 0 % 12 25 %
Thermal Design Power (TDP) 35 W 46.2 % 65 W 0 %
Maximum supported RAM 128 GB 0 % 128 GB 0 %
Lithography 14 nm 0 % 14 nm 0 %
L1 Cache 8 × 32 kB Instruction
8 × 32 kB Data
6 × 32 kB Instruction
6 × 32 kB Data
L2 Cache 8 × 256 kB
6 × 256 kB
L3 Cache 1 × 16 MB
1 × 12 MB
ECC Supported No No
Multithreading Supported Yes Yes
Integrated GPU Intel UHD Graphics 630 Intel UHD Graphics 630
Performance Core i9-9900T Core i5-10400
Overall Score 54206 0 % 53054 2.1 %
Future Proof 73 % 3.9 % 76 % 0 %
Benchmark Score 8633 0 % 7922 8.2 %
Single Thread Score 2448.2 5.6 % 2592.6 0 %
Encrypting Data 4599.3 MB/s 0 % 4176.3 MB/s 9.2 %
Compressing Data 187.1 MB/s 0 % 184.7 MB/s 1.3 %
String objects sorting 25233.7 thousand/s 0 % 23412.7 thousand/s 7.2 %
Prime numbers generation 38 millions/s 0 % 33.7 millions/s 11.3 %
Mathemathic operations (integer) 49553.2 millions/s 0 % 41790.2 millions/s 15.7 %
Mathemathic operations (float) 30906.7 millions/s 0 % 26423.7 millions/s 14.5 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-9900T, Core i5-10400.

Average frames per second Core i9-9900T Core i5-10400
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 115.2 FPS 111.8 FPS
High settings 184.4 FPS 178.9 FPS
Medium settings 230.4 FPS 223.7 FPS
Low settings 288.1 FPS 279.6 FPS
Difference 0 % 2.9 %

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 i9-9900T Core i5-10400
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 145.9 FPS 143.8 FPS
High settings 233.4 FPS 230.1 FPS
Medium settings 291.7 FPS 287.6 FPS
Low settings 364.6 FPS 359.5 FPS
Difference 0 % 1.4 %
Configuration Settings
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Screen resolution Screen resolution image
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