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Core i7-6950X vs Core i5-8400

Core i7-6950X vs Core i5-8400: game performance, price, value, and specification comparison. Select comparison game parameters.

Intel Core i7-6950X

3.0 GHz | 10-core

Intel Core i7-6950X Logo
Intel BX80671I76950X Boxed Core i7-6950X Processor Extreme Edition (25M Cache, up to 3.50 GHz) 3.0 10

Buy for $651.07 on Amazon

In Stock

Updated 348920 minutes ago

vs
FPS Winner

Intel Core i5-8400

2.8 GHz | 6-core

Intel Core i5-8400 Logo
Intel Core i5-8400 Desktop Processor 6 Cores up to 4.0 GHz LGA 1151 300 Series 65W

Buy for $140 on Amazon

In Stock

Updated 348920 minutes ago

Intel Core i7-6950X

3.0 GHz | 10-core

Intel Core i7-6950X Logo
Intel BX80671I76950X Boxed Core i7-6950X Processor Extreme Edition (25M Cache, up to 3.50 GHz) 3.0 10

Buy for $651.07 on Amazon

In Stock

Updated 348920 minutes ago

vs
FPS Winner

Intel Core i5-8400

2.8 GHz | 6-core

Intel Core i5-8400 Logo
Intel Core i5-8400 Desktop Processor 6 Cores up to 4.0 GHz LGA 1151 300 Series 65W

Buy for $140 on Amazon

In Stock

Updated 348920 minutes ago

Key Differences

In short, we have a clear winner — Core i5-8400 outperforms the more expensive Core i7-6950X on the selected game parameters, and is also a better bang for your buck! The better performing Core i5-8400 is 492 days newer than the more expensive Core i7-6950X.

Advantages of Intel Core i7-6950X

  • Can execute more multi-threaded tasks simultaneously than Intel Core i5-8400 - 20 vs 6 threads

Advantages of Intel Core i5-8400

  • Performs up to 2% better in Dirt 5 than Core i7-6950X - 179 vs 176 FPS
  • Up to 78% cheaper than Core i7-6950X - $140.0 vs $651.07
  • Up to 79% better value when playing Dirt 5 than Core i7-6950X - $0.78 vs $3.7 per FPS
  • Consumes up to 54% less energy than Intel Core i7-6950X - 65 vs 140 Watts
This is a free version of Dirt 5.

Dirt 5

Resolution

1920 x 1080

Game Graphics

Ultra High

Intel Core i7-6950X Logo
Core i7-6950X

Desktop • May 31st, 2016


FPS

176

98.32402234636871%

Value, $/FPS

$3.7/FPS

21.08108108108108%

Price, $

$651.07

21%

Intel BX80671I76950X Boxed Core i7-6950X Processor Extreme Edition (25M Cache, up to 3.50 GHz) 3.0 10

Buy for $651.07 on Amazon

In Stock

Updated 348920 minutes ago

Intel Core i5-8400 Logo
Core i5-8400

Desktop • Oct 5th, 2017


FPS

179

100%

Value, $/FPS

$0.78/FPS

100%

Price, $

$140

100%

FPS and Value Winner

Intel Core i5-8400 Desktop Processor 6 Cores up to 4.0 GHz LGA 1151 300 Series 65W

Buy for $140 on Amazon

In Stock

Updated 348920 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Ultra High

Intel Core i7-6950X Logo
Core i7-6950X

Desktop • May 31st, 2016

Intel Core i5-8400 Logo
Core i5-8400

Desktop • Oct 5th, 2017

Geekbench 5 Benchmarks

Intel Core i7-6950X Logo
Core i7-6950X

Desktop • May 31st, 2016


Single-Core

1295

95.71322985957133%

Multi-Core

8447

100%

Intel Core i5-8400 Logo
Core i5-8400

Desktop • Oct 5th, 2017


Single-Core

1353

100%

Multi-Core

4748

56.20930507872618%

Intel Core i7-6950X Logo

Intel Core i7-6950X

vs
Intel Core i5-8400 Logo

Intel Core i5-8400

May 31st, 2016Release Date
Oct 5th, 2017
Core i7CollectionCore i5
Broadwell-ECodenameCoffee Lake
Intel Socket 2011-3SocketIntel Socket 1151
Desktop
Segment
Desktop
10
Cores6
20
Threads6
3.0 GHz
Base Clock Speed2.8 GHz
3.5 GHzTurbo Clock Speed
4.0 GHz
140 WTDP
65 W
14 nmProcess Size14 nm
30.0x
Multiplier28.0x
NoneIntegrated GraphicsNone
Yes
OverclockableNo

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