Intel Core i5-6400

intel

Brand

4/4

Cores/Threads

2.7GHz

Base Clock

65W

TDP

Intel Core i5-6400

$182 Jul 2015 View Details
VS
Intel Core i3-2100

intel

Brand

2/4

Cores/Threads

3.1GHz

Base Clock

65W

TDP

Intel Core i3-2100

$117 Feb 2011 View Details
Intel Core i5-6400

Intel Core i5-6400

$182 • Jul 2015

VS

Intel Core i3-2100

$117 • Feb 2011

Intel Core i3-2100

Specs Comparison

SpecificationIntel Core i5-6400Intel Core i3-2100
4 2
44
2.7 GHz3.1 GHz
3.3 GHzN/A
✓ Yes✓ Yes
27 X31 X
65 W65 W
DDR4 DDR3
L164 KB64 KB
L20.25 MB0.25 MB
L36.00 MB 3.00 MB
HD Graphics 530Intel HD 2000
Core i5 (Skylake) Core i3 (Sandy Bridge)
14nm 32nm
intel socket 1151intel socket 1155
IntelIntel
177 mm²131 mm²
Gen 3, 16 Lanes(CPU only)Gen 2, 16 Lanes(CPU only)
N/A504 million
N/AN/A

Comparison in Tools

Cinebench Background
Cinebench

Cinebench R23

Industry-leading 3D rendering benchmark that measures real-world CPU processing power and performance

Single Core Performance

890 (+54%)

Intel Core i5-6400

577

Intel Core i3-2100

Multi Core Performance

3225 (+127%)

Intel Core i5-6400

1422

Intel Core i3-2100

Geekbench Background
Geekbench

Geekbench 5

Popular cross-platform CPU benchmark measuring single and multi-core performance in real-world tasks

Single Core Performance

989 (+81%)

Intel Core i5-6400

545

Intel Core i3-2100

Multi Core Performance

2555 (+127%)

Intel Core i5-6400

1128

Intel Core i3-2100

Passmark Background
Passmark

PassMark

PassMark CPU Mark is a popular synthetic benchmark that scores overall CPU performance (higher is better).

Overall CPU Score

5169 (+179%)

Intel Core i5-6400

1855

Intel Core i3-2100

Blender Background
Blender

Blender Benchmark

Measures CPU rendering speed in Blender, reported in frames per second (FPS). Higher FPS means faster completion of 3D rendering tasks.

Blender FPS

39.92 FPS (+163%)

Intel Core i5-6400

15.2 FPS

Intel Core i3-2100

Comparison in Games

No benchmark data available for this combination of CPUs yet.

We're working on collecting performance data for this combination of CPUs. Please check back later.

Intel Core i5-6400 Wins!

Based on 4 synthetic benchmarks

4
Wins
Intel Core...
VS
100% vs 0%
0
Wins
Intel Core...
Intel Core i5-6400

Intel Core i5-6400

INTEL • 4/4 • 2.7GHz

4
Wins
100%
Win Rate
890
Single
3225
Multi
Intel Core i3-2100

Intel Core i3-2100

INTEL • 2/4 • 3.1GHz

0
Wins
0%
Win Rate
577
Single
1422
Multi

Check out more comparisons

Intel Core i5-6400

Intel Core i5-6400

2015 4C/4T 2.7GHz $182
VS
Intel Core i3-4150

Intel Core i3-4150

2014 2C/4T 3.5GHz $117
Intel Core i5-6400

Intel Core i5-6400

2015 4C/4T 2.7GHz $182
VS
Intel Core i5-2400

Intel Core i5-2400

2011 4C/4T 3.1GHz N/A
Intel Core i5-6400

Intel Core i5-6400

2015 4C/4T 2.7GHz $182
VS
Intel Core i3-4370

Intel Core i3-4370

2014 2C/4T 3.8GHz N/A
Intel Core i5-6400

Intel Core i5-6400

2015 4C/4T 2.7GHz $182
VS
Intel Core i5-3330

Intel Core i5-3330

2012 4C/4T 3GHz N/A
Intel Core i5-6400

Intel Core i5-6400

2015 4C/4T 2.7GHz $182
VS
Intel Core i3-4330

Intel Core i3-4330

2013 2C/4T 3.5GHz N/A
Intel Core i5-6400

Intel Core i5-6400

2015 4C/4T 2.7GHz $182
VS
Intel Core i3-6320

Intel Core i3-6320

2015 2C/4T 3.9GHz N/A
Intel Core i5-6400

Intel Core i5-6400

2015 4C/4T 2.7GHz $182
VS
Intel Celeron G6900

Intel Celeron G6900

2022 2C/2T 3.4GHz $52
Intel Core i5-6400

Intel Core i5-6400

2015 4C/4T 2.7GHz $182
VS
Intel Core i3-6300

Intel Core i3-6300

2015 2C/4T 3.8GHz N/A

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