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Intel logo Core i5-6400
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Intel logo Celeron E3400

Intel Core i5-6400 logo Intel Celeron E3400 logo
General information Core i5-6400 Celeron E3400
Launched Q3 2015 Q1 2010
Used in Desktop Desktop
Factory Intel Intel
Socket LGA1151 LGA775
Series Name Intel Core i5 Intel Celeron
Core Family Name Skylake-S Wolfdale
Clock 2.7 GHz 0 % 2.6 GHz 3.7 %
Cores 4 0 % 2 50 %
Threads 4 0 % 2 50 %
Thermal Design Power (TDP) 65 W 0 % 65 W 0 %
Lithography 14 nm 68.9 % 45 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
1 × 1 MB
ECC Supported No No
Multithreading Supported No No
Performance Core i5-6400 Celeron E3400
Overall Score 42754 0 % 27259 36.2 %
Future Proof 49 % 0 % 17 % 65.3 %
Benchmark Score 3341 0 % 552 83.5 %
Single Thread Score 1940.4 0 % 993 48.8 %
Encrypting Data 1499.4 MB/s 0 % 1266.9 MB/s 15.5 %
Compressing Data 70.8 MB/s 0 % 19.2 MB/s 72.9 %
String objects sorting 8827.7 thousand/s 0 % 2643.5 thousand/s 70.1 %
Prime numbers generation 25.8 millions/s 0 % 3 millions/s 88.4 %
Mathemathic operations (integer) 13453.8 millions/s 0 % 3664.6 millions/s 72.8 %
Mathemathic operations (float) 11626.2 millions/s 0 % 2520.5 millions/s 78.3 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-6400, Celeron E3400.

Average frames per second Core i5-6400 Celeron E3400
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 81.7 FPS 37.0 FPS
High settings 130.7 FPS 59.3 FPS
Medium settings 163.4 FPS 74.1 FPS
Low settings 204.2 FPS 92.6 FPS
Difference 0 % 54.7 %

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 Celeron E3400
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 125.7 FPS 98.4 FPS
High settings 201.2 FPS 157.5 FPS
Medium settings 251.4 FPS 196.9 FPS
Low settings 314.3 FPS 246.1 FPS
Difference 0 % 21.7 %
Configuration Settings
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Screen resolution Screen resolution image
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