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Intel logo Core i5-8400
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Intel logo Pentium G2120

Intel Core i5-8400 logo Intel Pentium G2120 logo
General information Core i5-8400 Pentium G2120
Launched Q4 2017 Q4 2012
Used in Desktop Desktop
Factory Intel Intel
Socket FCLGA1151-2 FCLGA1155
Series Name Intel Core i5 Intel Pentium
Core Family Name Coffee Lake Ivy Bridge
Clock 2.8 GHz 9.7 % 3.1 GHz 0 %
Cores 6 0 % 2 66.7 %
Threads 6 0 % 2 66.7 %
Thermal Design Power (TDP) 65 W 0 % 55 W 15.4 %
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 Yes
Multithreading Supported No No
Integrated GPU Intel UHD Graphics 630 Intel HD Graphics
Performance Core i5-8400 Pentium G2120
Overall Score 49425 0 % 33256 32.7 %
Future Proof 62 % 0 % 33 % 46.8 %
Benchmark Score 5967 0 % 1223 79.5 %
Single Thread Score 2399.7 0 % 1715 28.5 %
Encrypting Data 2793.6 MB/s 0.2 % 2798.4 MB/s 0 %
Compressing Data 126.9 MB/s 0 % 33 MB/s 74 %
String objects sorting 16037.9 thousand/s 0 % 4301.9 thousand/s 73.2 %
Prime numbers generation 36.7 millions/s 0 % 14 millions/s 61.8 %
Mathemathic operations (integer) 25706.7 millions/s 0 % 6885.3 millions/s 73.2 %
Mathemathic operations (float) 21805.7 millions/s 0 % 5075.3 millions/s 76.7 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-8400, Pentium G2120.

Average frames per second Core i5-8400 Pentium G2120
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 101.5 FPS 53.6 FPS
High settings 162.3 FPS 85.7 FPS
Medium settings 202.9 FPS 107.1 FPS
Low settings 253.7 FPS 133.9 FPS
Difference 0 % 47.2 %

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 i5-8400 Pentium G2120
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 137.5 FPS 109.1 FPS
High settings 220.1 FPS 174.6 FPS
Medium settings 275.1 FPS 218.2 FPS
Low settings 343.9 FPS 272.7 FPS
Difference 0 % 20.7 %
Configuration Settings
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Video game
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Screen resolution Screen resolution image
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