CPU Compare

Intel Core i5-7400T

Intel Core i5-6400

Review

General overview and comparison of the processors
Single-Core Performance
Performance in single-threaded apps and benchmarks
Core i5-7400T
37
Core i5-6400
40
Performance
Measure performance when all cores are involved
Core i5-7400T
7
Core i5-6400
8
Power Efficiency
The efficiency score of electricity consumption
Core i5-7400T
9
Core i5-6400
5
SysReqs Overall Score
Generic CPU rating
Core i5-7400T
17
Core i5-6400
18

Benchmarks

Comparing the performance of CPUs in benchmarks
Passmark CPU (Single-Core)
Core i5-7400T
1782
Core i5-6400
1966
Passmark CPU (Multi-Core)
Core i5-7400T
4757
Core i5-6400
5172
Geekbench CPU (Single-Core)
Core i5-7400T
1025
Core i5-6400
1125
Geekbench CPU (Multi-Core)
Core i5-7400T
2821
Core i5-6400
3069

Specifications

Comparing technical specifications of the Intel Core i5-7400T and Intel Core i5-6400

General

Manufacturer Intel Intel
Name Core i5-7400T Core i5-6400
Segment Desktop Desktop
Codename Kaby Lake Skylake
Release Date Nov 2016 Aug 2015
Integrated Graphics Intel HD Graphics 630 Intel HD Graphics 530
Unlocked Multiplier No No

CPU

Cores 4 4
Threads 4 4
Base Clock 2.40 2.70
Turbo Clock 0.00 0.00
L1 Cache 256 KB 256 KB
L2 Cache 1 MB 1 MB
L3 Cache 6 MB 6 MB

Package

Lithography 14 nm 14 nm
Socket LGA1151 LGA1151
TDP 35 65
Back to List