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Intel logo Core i3-8300T
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Intel logo Core i5-661

Intel Core i3-8300T logo Intel Core i5-661 logo
General information Core i3-8300T Core i5-661
Launched Q2 2018 Q1 2010
Used in Desktop Desktop
Factory Intel Intel
Socket FCLGA1151-2 LGA1156
Series Name Intel Core i3 Intel Core i5
Core Family Name Coffee Lake Clarkdale
Clock 3.2 GHz 3 % 3.3 GHz 0 %
Cores 4 0 % 2 50 %
Threads 4 0 % 4 0 %
Thermal Design Power (TDP) 25 W 71.3 % 87 W 0 %
Lithography 14 nm 56.3 % 32 nm 0 %
L1 Cache 4 × 32 kB Instruction
4 × 32 kB Data
2 × 32 kB Instruction
2 × 32 kB Data
L2 Cache 4 × 256 kB
2 × 256 kB
L3 Cache 1 × 8 MB
1 × 4 MB
ECC Supported Yes No
Multithreading Supported No Yes
Integrated GPU Intel UHD Graphics 630 Intel HD Graphics
Performance Core i3-8300T Core i5-661
Overall Score 43878 0 % 35534 19 %
Future Proof 65 % 0 % 17 % 73.8 %
Benchmark Score 3707 0 % 1594 57 %
Single Thread Score 1973.1 0 % 1430 27.5 %
Encrypting Data 1690.9 MB/s 52.9 % 3589.3 MB/s 0 %
Compressing Data 74.5 MB/s 0 % 38 MB/s 49 %
String objects sorting 9422.8 thousand/s 0 % 5274 thousand/s 44 %
Prime numbers generation 34.7 millions/s 0 % 11 millions/s 68.3 %
Mathemathic operations (integer) 14534 millions/s 0 % 9415.6 millions/s 35.2 %
Mathemathic operations (float) 12492.5 millions/s 0 % 4024 millions/s 67.8 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i3-8300T, Core i5-661.

Average frames per second Core i3-8300T Core i5-661
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 85.0 FPS 60.3 FPS
High settings 136.0 FPS 96.4 FPS
Medium settings 170.0 FPS 120.5 FPS
Low settings 212.6 FPS 150.6 FPS
Difference 0 % 29.1 %

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 i3-8300T Core i5-661
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 127.7 FPS 113.0 FPS
High settings 204.3 FPS 180.7 FPS
Medium settings 255.4 FPS 225.9 FPS
Low settings 319.3 FPS 282.4 FPS
Difference 0 % 11.6 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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