Compare processors

Intel logo Core i5-6400
versus
Intel logo Core i5-3340

Intel Core i5-6400 logo Intel Core i5-3340 logo
General information Core i5-6400 Core i5-3340
Launched Q3 2015 Q4 2013
Used in Desktop Desktop
Factory Intel Intel
Socket LGA1151 LGA1155
Series Name Intel Core i5 Intel Core i5
Core Family Name Skylake-S Ivy Bridge
Clock 2.7 GHz 12.9 % 3.1 GHz 0 %
Turbo Clock 3.3 GHz 0 % 3.3 GHz 0 %
Cores 4 0 % 4 0 %
Threads 4 0 % 4 0 %
Thermal Design Power (TDP) 65 W 15.6 % 77 W 0 %
Lithography 14 nm 36.4 % 22 nm 0 %
L1 Cache 4 × 32 kB Instruction
4 × 32 kB Data
4 × 32 kB Instruction
4 × 32 kB Data
L2 Cache 4 × 256 kB
4 × 256 kB
L3 Cache 1 × 6 MB
1 × 6 MB
ECC Supported No No
Multithreading Supported No No
Integrated GPU Intel HD Graphics 530 Intel HD Graphics 2500
Performance Core i5-6400 Core i5-3340
Overall Score 42756 0 % 40712 4.8 %
Future Proof 49 % 0 % 39 % 20.4 %
Benchmark Score 3342 0 % 2747 17.8 %
Single Thread Score 1962.9 0 % 1763.4 10.2 %
Encrypting Data 1473.1 MB/s 0 % 1064.1 MB/s 27.8 %
Compressing Data 70.3 MB/s 0 % 64.4 MB/s 8.4 %
String objects sorting 8959.1 thousand/s 0 % 8241.3 thousand/s 8 %
Prime numbers generation 25.9 millions/s 3.2 % 26.8 millions/s 0 %
Mathemathic operations (integer) 13490.9 millions/s 0.2 % 13522 millions/s 0 %
Mathemathic operations (float) 11586.8 millions/s 0 % 9961.9 millions/s 14 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-6400, Core i5-3340.

Average frames per second Core i5-6400 Core i5-3340
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 81.7 FPS 75.6 FPS
High settings 130.8 FPS 120.9 FPS
Medium settings 163.5 FPS 151.2 FPS
Low settings 204.3 FPS 189.0 FPS
Difference 0 % 7.5 %

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 Core i5-3340
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 126.0 FPS 122.4 FPS
High settings 201.5 FPS 195.8 FPS
Medium settings 251.9 FPS 244.7 FPS
Low settings 314.9 FPS 305.9 FPS
Difference 0 % 2.9 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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