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Core i7-3820 vs Core i5-11400

Core i7-3820 vs Core i5-11400: game performance, price, value, and specification comparison. Select comparison game parameters.

Intel Core i7-3820

3.6 GHz | 4-core

Intel Core i7-3820 Logo
Intel Core i7-3820 Quad-Core Processor 3.6 GHz 10 MB Cache LGA 2011 - BX80619I73820

Buy for CA$110 on Amazon

In Stock

Updated 194 minutes ago

vs
FPS Winner

Intel Core i5-11400

2.6 GHz | 6-core

Intel Core i5-11400 Logo
Intel® Core™ i5-11400 Desktop Processor 6 Cores up to 4.4 GHz LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 65W

Buy for CA$209.99 on Amazon

In Stock

Updated 195 minutes ago

Intel Core i7-3820

3.6 GHz | 4-core

Intel Core i7-3820 Logo
Intel Core i7-3820 Quad-Core Processor 3.6 GHz 10 MB Cache LGA 2011 - BX80619I73820

Buy for CA$110 on Amazon

In Stock

Updated 194 minutes ago

vs
FPS Winner

Intel Core i5-11400

2.6 GHz | 6-core

Intel Core i5-11400 Logo
Intel® Core™ i5-11400 Desktop Processor 6 Cores up to 4.4 GHz LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 65W

Buy for CA$209.99 on Amazon

In Stock

Updated 195 minutes ago

Key Differences

In short — Core i5-11400 outperforms the cheaper Core i7-3820 on the selected game parameters. However, the worse performing Core i7-3820 is a better bang for your buck. The better performing Core i5-11400 is 3319 days newer than the cheaper Core i7-3820.

Advantages of Intel Core i7-3820

  • Up to 48% cheaper than Core i5-11400 - CA$110.0 vs CA$209.99
  • Up to 40% better value when playing Saints Row than Core i5-11400 - CA$0.74 vs CA$1.24 per FPS

Advantages of Intel Core i5-11400

  • Performs up to 14% better in Saints Row than Core i7-3820 - 170 vs 149 FPS
  • Consumes up to 50% less energy than Intel Core i7-3820 - 65 vs 130 Watts
  • Can execute more multi-threaded tasks simultaneously than Intel Core i7-3820 - 12 vs 8 threads
  • Works without a dedicated GPU, while Intel Core i7-3820 doesn't have integrated graphics
This is a free version of Saints Row.
Saints Row

Saints Row

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i7-3820 Logo
Core i7-3820

Desktop • Feb 13th, 2012


FPS

149

87%

Value, CA$/FPS

CA$0.74/FPS

100%

Price, CA$

CA$110

100%

Value Winner

Intel Core i7-3820 Quad-Core Processor 3.6 GHz 10 MB Cache LGA 2011 - BX80619I73820

Buy for CA$110 on Amazon

In Stock

Updated 194 minutes ago

Intel Core i5-11400 Logo
Core i5-11400

Desktop • Mar 16th, 2021


FPS

170

100%

Value, CA$/FPS

CA$1.24/FPS

59%

Price, CA$

CA$209.99

52%

FPS Winner

Intel® Core™ i5-11400 Desktop Processor 6 Cores up to 4.4 GHz LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 65W

Buy for CA$209.99 on Amazon

In Stock

Updated 195 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i7-3820 Logo
Core i7-3820

Desktop • Feb 13th, 2012

Intel Core i5-11400 Logo
Core i5-11400

Desktop • Mar 16th, 2021

Geekbench 5 Benchmarks

Intel Core i7-3820 Logo
Core i7-3820

Desktop • Feb 13th, 2012


Single-Core

617

31%

Multi-Core

2299

31%

Intel Core i5-11400 Logo
Core i5-11400

Desktop • Mar 16th, 2021


Single-Core

1940

100%

Multi-Core

7300

100%

Intel Core i7-3820 Logo

Intel Core i7-3820

vs
Intel Core i5-11400 Logo

Intel Core i5-11400

Feb 13th, 2012Release Date
Mar 16th, 2021
Core i7CollectionCore i5
Sandy Bridge ECodenameRocket Lake
Intel Socket 2011SocketIntel Socket 1200
Desktop
Segment
Desktop
4Cores
6
8Threads
12
3.6 GHz
Base Clock Speed2.6 GHz
3.8 GHzTurbo Clock Speed
4.4 GHz
130 WTDP
65 W
32 nmProcess Size
14 nm
36.0x
Multiplier26.0x
NoneIntegrated Graphics
UHD Graphics 730
Yes
OverclockableNo

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