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Intel logo Core i5-9400T
versus
Intel logo Core i3-550

Intel Core i5-9400T logo Intel Core i3-550 logo
General information Core i5-9400T Core i3-550
Launched Q3 2019 Q2 2010
Used in Desktop Desktop
Factory Intel Intel
Socket FCLGA1151-2 LGA1156
Series Name Intel Core i5 Intel Core i3
Core Family Name Coffee Lake Refresh Clarkdale
Clock 1.8 GHz 43.8 % 3.2 GHz 0 %
Cores 6 0 % 2 66.7 %
Threads 6 0 % 4 33.3 %
Thermal Design Power (TDP) 35 W 52.1 % 73 W 0 %
Lithography 14 nm 56.3 % 32 nm 0 %
L1 Cache 6 × 32 kB Instruction
6 × 32 kB Data
2 × 32 kB Instruction
2 × 32 kB Data
L2 Cache 6 × 256 kB
2 × 256 kB
L3 Cache 1 × 9 MB
1 × 4 MB
ECC Supported No No
Multithreading Supported No Yes
Integrated GPU Intel UHD Graphics 630 Intel HD Graphics
Performance Core i5-9400T Core i3-550
Overall Score 48264 0 % 31916 33.9 %
Future Proof 72 % 0 % 18 % 75 %
Benchmark Score 5426 0 % 1038 80.9 %
Single Thread Score 2141.1 0 % 1346.4 37.1 %
Encrypting Data 2657.9 MB/s 0 % 2378.7 MB/s 10.5 %
Compressing Data 112.3 MB/s 0 % 34 MB/s 69.7 %
String objects sorting 14803.8 thousand/s 0 % 4753.9 thousand/s 67.9 %
Prime numbers generation 39.7 millions/s 0 % 10 millions/s 74.7 %
Mathemathic operations (integer) 21998 millions/s 0 % 8443.6 millions/s 61.6 %
Mathemathic operations (float) 18827.2 millions/s 0 % 3687.9 millions/s 80.4 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-9400T, Core i3-550.

Average frames per second Core i5-9400T Core i3-550
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 98.0 FPS 49.6 FPS
High settings 156.9 FPS 79.4 FPS
Medium settings 196.1 FPS 99.2 FPS
Low settings 245.1 FPS 124.0 FPS
Difference 0 % 49.4 %

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 i5-9400T Core i3-550
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 135.6 FPS 106.8 FPS
High settings 216.9 FPS 170.9 FPS
Medium settings 271.2 FPS 213.7 FPS
Low settings 338.9 FPS 267.1 FPS
Difference 0 % 21.2 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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