Compare processors

Intel logo Core i3-8100B
versus
Intel logo Core i3-8121U

Intel Core i3-8100B logo Intel Core i3-8121U logo
General information Core i3-8100B Core i3-8121U
Launched Q1 2019 Q4 2018
Used in Mobile Mobile
Factory Intel Intel
Clock 3.6 GHz 0 % 2.2 GHz 38.9 %
Cores 4 0 % 2 50 %
Threads 4 0 % 4 0 %
Thermal Design Power (TDP) 65 W 0 % 15 W 76.9 %
Performance Core i3-8100B Core i3-8121U
Overall Score 44525 0 % 41040 7.8 %
Future Proof 69 % 0 % 68 % 1.4 %
Benchmark Score 3930 0 % 2837 27.8 %
Single Thread Score 2319.9 0 % 1924.5 17 %
Encrypting Data 1898.8 MB/s 12.3 % 2166.2 MB/s 0 %
Compressing Data 89.3 MB/s 0 % 47.8 MB/s 46.5 %
String objects sorting 9978.4 thousand/s 0 % 6127.4 thousand/s 38.6 %
Prime numbers generation 27.9 millions/s 0 % 14.9 millions/s 46.8 %
Mathemathic operations (integer) 16594.6 millions/s 0 % 14394.2 millions/s 13.3 %
Mathemathic operations (float) 12282 millions/s 0 % 6820 millions/s 44.5 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i3-8100B, Core i3-8121U.

Average frames per second Core i3-8100B Core i3-8121U
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 87.0 FPS 76.6 FPS
High settings 139.1 FPS 122.5 FPS
Medium settings 173.9 FPS 153.1 FPS
Low settings 217.4 FPS 191.4 FPS
Difference 0 % 12 %

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 i3-8100B Core i3-8121U
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 129.0 FPS 122.8 FPS
High settings 206.4 FPS 196.5 FPS
Medium settings 258.0 FPS 245.6 FPS
Low settings 322.5 FPS 307.0 FPS
Difference 0 % 4.8 %
Configuration Settings
Gaming astronaut image
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Screen resolution Screen resolution image
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