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Core i7-3960X vs Core i5-9400

Core i7-3960X vs Core i5-9400: game performance, price, value, and specification comparison. Select comparison game parameters.

Intel Core i7-3960X

3.3 GHz | 6-core

Intel Core i7-3960X Logo
Intel Core i7-3960X Extreme Edition Hexa-Core Processor 3.3 GHz 15 MB Cache LGA 2011 - BX80619I73960X

Buy for CA$1,045.69 on Amazon

In Stock

Updated 30 minutes ago

vs
FPS Winner

Intel Core i5-9400

2.9 GHz | 6-core

Intel Core i5-9400 Logo
Intel Core i5-9400 Desktop Processor 6 Cores 2. 90 GHz up to 4. 10 GHz Turbo LGA1151 300 Series 65W Processors BX80684I59400

Buy for CA$199.99 on Amazon

In Stock

Updated 31 minutes ago

Intel Core i7-3960X

3.3 GHz | 6-core

Intel Core i7-3960X Logo
Intel Core i7-3960X Extreme Edition Hexa-Core Processor 3.3 GHz 15 MB Cache LGA 2011 - BX80619I73960X

Buy for CA$1,045.69 on Amazon

In Stock

Updated 30 minutes ago

vs
FPS Winner

Intel Core i5-9400

2.9 GHz | 6-core

Intel Core i5-9400 Logo
Intel Core i5-9400 Desktop Processor 6 Cores 2. 90 GHz up to 4. 10 GHz Turbo LGA1151 300 Series 65W Processors BX80684I59400

Buy for CA$199.99 on Amazon

In Stock

Updated 31 minutes ago

Key Differences

In short, we have a clear winner — Core i5-9400 outperforms the more expensive Core i7-3960X on the selected game parameters, and is also a better bang for your buck! The better performing Core i5-9400 is 2531 days newer than the more expensive Core i7-3960X.

Advantages of Intel Core i7-3960X

  • Can execute more multi-threaded tasks simultaneously than Intel Core i5-9400 - 12 vs 6 threads

Advantages of Intel Core i5-9400

  • Performs up to 23% better in Starfield than Core i7-3960X - 58 vs 47 FPS
  • Up to 81% cheaper than Core i7-3960X - CA$199.99 vs CA$1045.69
  • Up to 84% better value when playing Starfield than Core i7-3960X - CA$3.45 vs CA$22.25 per FPS
  • Consumes up to 50% less energy than Intel Core i7-3960X - 65 vs 130 Watts
  • Works without a dedicated GPU, while Intel Core i7-3960X doesn't have integrated graphics
This is a free version of Starfield.
Starfield

Starfield

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i7-3960X Logo
Core i7-3960X

Desktop • Nov 14th, 2011


FPS

47

81%

Value, CA$/FPS

CA$22.25/FPS

15%

Price, CA$

CA$1045.69

19%

Intel Core i7-3960X Extreme Edition Hexa-Core Processor 3.3 GHz 15 MB Cache LGA 2011 - BX80619I73960X

Buy for CA$1,045.69 on Amazon

In Stock

Updated 30 minutes ago

Intel Core i5-9400 Logo
Core i5-9400

Desktop • Oct 19th, 2018


FPS

58

100%

Value, CA$/FPS

CA$3.45/FPS

100%

Price, CA$

CA$199.99

100%

FPS and Value Winner

Intel Core i5-9400 Desktop Processor 6 Cores 2. 90 GHz up to 4. 10 GHz Turbo LGA1151 300 Series 65W Processors BX80684I59400

Buy for CA$199.99 on Amazon

In Stock

Updated 31 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i7-3960X Logo
Core i7-3960X

Desktop • Nov 14th, 2011

Intel Core i5-9400 Logo
Core i5-9400

Desktop • Oct 19th, 2018

Geekbench 5 Benchmarks

Intel Core i7-3960X Logo
Core i7-3960X

Desktop • Nov 14th, 2011


Single-Core

690

49%

Multi-Core

3358

70%

Intel Core i5-9400 Logo
Core i5-9400

Desktop • Oct 19th, 2018


Single-Core

1384

100%

Multi-Core

4795

100%

Intel Core i7-3960X Logo

Intel Core i7-3960X

vs
Intel Core i5-9400 Logo

Intel Core i5-9400

Nov 14th, 2011Release Date
Oct 19th, 2018
Core i7CollectionCore i5
Sandy Bridge ECodenameCoffee Lake
Intel Socket 2011SocketIntel Socket 1151
Desktop
Segment
Desktop
6Cores6
12
Threads6
3.3 GHz
Base Clock Speed2.9 GHz
3.9 GHzTurbo Clock Speed
4.1 GHz
130 WTDP
65 W
32 nmProcess Size
14 nm
33.0x
Multiplier29.0x
NoneIntegrated Graphics
UHD 630
Yes
OverclockableNo

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