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Intel logo Core i5-8400T
versus
Intel logo Core i3-3240

Intel Core i5-8400T logo Intel Core i3-3240 logo
General information Core i5-8400T Core i3-3240
Launched Q2 2018 Q1 2012
Used in Desktop Desktop
Factory Intel Intel
Socket FCLGA1151-2 LGA1155
Series Name Intel Core i5 Intel Core i3
Core Family Name Coffee Lake Ivy Bridge
Clock 1.7 GHz 50 % 3.4 GHz 0 %
Cores 6 0 % 2 66.7 %
Threads 6 0 % 4 33.3 %
Thermal Design Power (TDP) 35 W 36.4 % 55 W 0 %
Lithography 14 nm 36.4 % 22 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 × 3 MB
ECC Supported No No
Multithreading Supported No Yes
Integrated GPU Intel UHD Graphics 630 Intel HD Graphics 2500
Performance Core i5-8400T Core i3-3240
Overall Score 46827 0 % 34981 25.3 %
Future Proof 65 % 0 % 28 % 56.9 %
Benchmark Score 4808 0 % 1497 68.9 %
Single Thread Score 1911.4 0 % 1786 6.6 %
Encrypting Data 2252.3 MB/s 33.9 % 3408.9 MB/s 0 %
Compressing Data 99.5 MB/s 0 % 46.1 MB/s 53.7 %
String objects sorting 12720.2 thousand/s 0 % 6395.9 thousand/s 49.7 %
Prime numbers generation 32.1 millions/s 0 % 12.9 millions/s 59.7 %
Mathemathic operations (integer) 20163.3 millions/s 0 % 10329.9 millions/s 48.8 %
Mathemathic operations (float) 17422.4 millions/s 0 % 5225.2 millions/s 70 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-8400T, Core i3-3240.

Average frames per second Core i5-8400T Core i3-3240
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 93.8 FPS 58.7 FPS
High settings 150.1 FPS 93.9 FPS
Medium settings 187.6 FPS 117.3 FPS
Low settings 234.5 FPS 146.7 FPS
Difference 0 % 37.5 %

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 i3-3240
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 133.1 FPS 112.2 FPS
High settings 213.0 FPS 179.6 FPS
Medium settings 266.2 FPS 224.5 FPS
Low settings 332.8 FPS 280.6 FPS
Difference 0 % 15.7 %
Configuration Settings
Gaming astronaut image
Video game
Required
Screen resolution Screen resolution image
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