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Intel logo Core i5-8400T
versus
Intel logo Core i3-9100T

Intel Core i5-8400T logo Intel Core i3-9100T logo
General information Core i5-8400T Core i3-9100T
Launched Q2 2018 Q3 2019
Used in Desktop Desktop
Factory Intel Intel
Socket FCLGA1151-2 FCLGA1151-2
Series Name Intel Core i5 Intel Core i3
Core Family Name Coffee Lake Coffee Lake Refresh
Clock 1.7 GHz 45.2 % 3.1 GHz 0 %
Turbo Clock 3.3 GHz 10.8 % 3.7 GHz 0 %
Cores 6 0 % 4 33.3 %
Threads 6 0 % 4 33.3 %
Thermal Design Power (TDP) 35 W 0 % 35 W 0 %
Maximum supported RAM 128 GB 0 % 64 GB 50 %
Lithography 14 nm 0 % 14 nm 0 %
L1 Cache 6 × 32 kB Instruction
6 × 32 kB Data
4 × 32 kB Instruction
4 × 32 kB Data
L2 Cache 6 × 256 kB
4 × 256 kB
L3 Cache 1 × 9 MB
1 × 6 MB
ECC Supported No Yes
Multithreading Supported No No
Integrated GPU Intel UHD Graphics 630 Intel UHD Graphics 630
Performance Core i5-8400T Core i3-9100T
Overall Score 46827 0 % 43258 7.6 %
Future Proof 65 % 9.7 % 72 % 0 %
Benchmark Score 4808 0 % 3502 27.2 %
Single Thread Score 1921 6.6 % 2057.2 0 %
Encrypting Data 2268.2 MB/s 0 % 1682.4 MB/s 25.8 %
Compressing Data 100 MB/s 0 % 70.4 MB/s 29.6 %
String objects sorting 12745.8 thousand/s 0 % 8994 thousand/s 29.4 %
Prime numbers generation 31.8 millions/s 0 % 23 millions/s 27.8 %
Mathemathic operations (integer) 20386.4 millions/s 0 % 14471 millions/s 29 %
Mathemathic operations (float) 17632.6 millions/s 0 % 12381.9 millions/s 29.8 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-8400T, Core i3-9100T.

Average frames per second Core i5-8400T Core i3-9100T
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 93.8 FPS 83.2 FPS
High settings 150.1 FPS 133.1 FPS
Medium settings 187.6 FPS 166.3 FPS
Low settings 234.5 FPS 207.9 FPS
Difference 0 % 11.3 %

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 i5-8400T Core i3-9100T
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 133.0 FPS 126.8 FPS
High settings 212.9 FPS 202.8 FPS
Medium settings 266.1 FPS 253.6 FPS
Low settings 332.6 FPS 317.0 FPS
Difference 0 % 4.7 %
Configuration Settings
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Screen resolution Screen resolution image
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