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Intel logo Core i3-8100
versus
Intel logo Core i3-2125

Intel Core i3-8100 logo Intel Core i3-2125 logo
General information Core i3-8100 Core i3-2125
Launched Q4 2017 Q3 2011
Used in Desktop Desktop
Factory Intel Intel
Socket FCLGA1151-2 LGA1155
Series Name Intel Core i3 Intel Core i3
Core Family Name Coffee Lake Sandy Bridge
Clock 3.6 GHz 0 % 3.3 GHz 8.3 %
Cores 4 0 % 2 50 %
Threads 4 0 % 4 0 %
Thermal Design Power (TDP) 65 W 0 % 65 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 × 6 MB
1 × 3 MB
ECC Supported Yes No
Multithreading Supported No Yes
Integrated GPU Intel UHD Graphics 630 Intel HD Graphics 3000
Performance Core i3-8100 Core i3-2125
Overall Score 44604 0 % 34066 23.6 %
Future Proof 62 % 0 % 26 % 58.1 %
Benchmark Score 3958 0 % 1347 66 %
Single Thread Score 2207.7 0 % 1574.7 28.7 %
Encrypting Data 1827.7 MB/s 40.1 % 3053.3 MB/s 0 %
Compressing Data 81.4 MB/s 0 % 43 MB/s 47.2 %
String objects sorting 10306.6 thousand/s 0 % 6538.5 thousand/s 36.6 %
Prime numbers generation 27.9 millions/s 0 % 13.9 millions/s 50.3 %
Mathemathic operations (integer) 16296 millions/s 0 % 10056 millions/s 38.3 %
Mathemathic operations (float) 13904.9 millions/s 0 % 3771.2 millions/s 72.9 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i3-8100, Core i3-2125.

Average frames per second Core i3-8100 Core i3-2125
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 87.2 FPS 55.9 FPS
High settings 139.5 FPS 89.5 FPS
Medium settings 174.4 FPS 111.8 FPS
Low settings 218.0 FPS 139.8 FPS
Difference 0 % 35.9 %

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 i3-8100 Core i3-2125
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 129.2 FPS 110.6 FPS
High settings 206.7 FPS 177.0 FPS
Medium settings 258.4 FPS 221.3 FPS
Low settings 322.9 FPS 276.6 FPS
Difference 0 % 14.3 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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