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Intel logo Core i5-6400
versus
AMD logo A4-3420

Intel Core i5-6400 logo AMD A4-3420 logo
General information Core i5-6400 A4-3420
Launched Q3 2015 Q1 2012
Used in Desktop Desktop
Factory Intel AMD
Socket LGA1151 FM1
Series Name Intel Core i5 AMD A4
Core Family Name Skylake-S Llano
Clock 2.7 GHz 3.6 % 2.8 GHz 0 %
Cores 4 0 % 2 50 %
Threads 4 0 % 2 50 %
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 × 64 kB Instruction
2 × 64 kB Data
L2 Cache 4 × 256 kB
2 × 512 kB
ECC Supported No No
Multithreading Supported No No
Integrated GPU Intel HD Graphics 530 Radeon HD 6410D
Performance Core i5-6400 A4-3420
Overall Score 42756 0 % 28731 32.8 %
Future Proof 49 % 0 % 28 % 42.9 %
Benchmark Score 3342 0 % 681 79.6 %
Single Thread Score 1951.2 0 % 1101.9 43.5 %
Encrypting Data 1495.4 MB/s 3.6 % 1551.2 MB/s 0 %
Compressing Data 70.1 MB/s 0 % 21.7 MB/s 69 %
String objects sorting 8862.3 thousand/s 0 % 2919.4 thousand/s 67.1 %
Prime numbers generation 25.9 millions/s 0 % 5 millions/s 80.9 %
Mathemathic operations (integer) 13639.3 millions/s 0 % 3084.2 millions/s 77.4 %
Mathemathic operations (float) 11585.8 millions/s 0 % 2333.6 millions/s 79.9 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-6400, A4-3420.

Average frames per second Core i5-6400 A4-3420
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 81.7 FPS 40.5 FPS
High settings 130.7 FPS 64.8 FPS
Medium settings 163.4 FPS 80.9 FPS
Low settings 204.2 FPS 101.2 FPS
Difference 0 % 50.5 %

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 i5-6400 A4-3420
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 125.8 FPS 101.1 FPS
High settings 201.3 FPS 161.7 FPS
Medium settings 251.6 FPS 202.1 FPS
Low settings 314.5 FPS 252.6 FPS
Difference 0 % 19.7 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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