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Core i7-4790S vs Core i7-3820

Core i7-4790S vs Core i7-3820: game performance, price, value, and specification comparison. Select comparison game parameters.

FPS Winner

Intel Core i7-4790S

3.2 GHz | 4-core

Intel Core i7-4790S Logo
Intel Core i7-4790S Processor (8M Cache, 3.2 GHz) BX80646I74790S

Buy for $117.23 on Amazon

In Stock

Updated 75178 minutes ago

vs

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 $349.88 on Amazon

In Stock

Updated 75176 minutes ago

FPS Winner

Intel Core i7-4790S

3.2 GHz | 4-core

Intel Core i7-4790S Logo
Intel Core i7-4790S Processor (8M Cache, 3.2 GHz) BX80646I74790S

Buy for $117.23 on Amazon

In Stock

Updated 75178 minutes ago

vs

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 $349.88 on Amazon

In Stock

Updated 75176 minutes ago

Key Differences

In short — Core i7-4790S outperforms the more expensive Core i7-3820 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i7-4790S is 818 days newer than the more expensive Core i7-3820.

Advantages of Intel Core i7-4790S

  • Performs up to 1% better in Crysis 3 Remastered than Core i7-3820 - 180 vs 178 FPS
  • Up to 66% cheaper than Core i7-3820 - $117.23 vs $349.88
  • Consumes up to 50% less energy than Intel Core i7-3820 - 65 vs 130 Watts
  • Works without a dedicated GPU, while Intel Core i7-3820 doesn't have integrated graphics
This is a free version of Crysis 3 Remastered.
Crysis 3 Remastered

Crysis 3 Remastered

Resolution

1920 x 1080

Game Graphics

Very High

Intel Core i7-4790S Logo
Core i7-4790S

Desktop • May 11th, 2014


FPS

180

100%

Value, $/FPS

Price, $

$117.23

100%

FPS Winner

Intel Core i7-4790S Processor (8M Cache, 3.2 GHz) BX80646I74790S

Buy for $117.23 on Amazon

In Stock

Updated 75178 minutes ago

Intel Core i7-3820 Logo
Core i7-3820

Desktop • Feb 13th, 2012


FPS

178

98.88888888888889%

Value, $/FPS

Price, $

$349.88

33%

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

Buy for $349.88 on Amazon

In Stock

Updated 75176 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Very High

Intel Core i7-4790S Logo
Core i7-4790S

Desktop • May 11th, 2014

Intel Core i7-3820 Logo
Core i7-3820

Desktop • Feb 13th, 2012

Geekbench 5 Benchmarks

Intel Core i7-4790S Logo
Core i7-4790S

Desktop • May 11th, 2014


Single-Core

1192

100%

Multi-Core

3737

100%

Intel Core i7-3820 Logo
Core i7-3820

Desktop • Feb 13th, 2012


Single-Core

617

51.761744966442954%

Multi-Core

2299

61.519935777361525%

Intel Core i7-4790S Logo

Intel Core i7-4790S

vs
Intel Core i7-3820 Logo

Intel Core i7-3820

May 11th, 2014
Release DateFeb 13th, 2012
Core i7CollectionCore i7
HaswellCodenameSandy Bridge E
Intel Socket 1150SocketIntel Socket 2011
Desktop
Segment
Desktop
4Cores4
8Threads8
3.2 GHzBase Clock Speed
3.6 GHz
4.0 GHz
Turbo Clock Speed3.8 GHz
65 W
TDP130 W
22 nm
Process Size32 nm
32.0xMultiplier
36.0x
Intel HD 4600
Integrated GraphicsNone
NoOverclockable
Yes

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