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Core i7-2600K vs Core i7-3820

Core i7-2600K vs Core i7-3820: game performance, price, value, and specification comparison. Select comparison game parameters.

FPS Winner

Intel Core i7-2600K

3.4 GHz | 4-core

Intel Core i7-2600K Logo
Intel Core i7-2600K Quad-Core Processor 3.4 Ghz 8 MB Cache LGA 1155 - BX80623I72600K

Buy for $85 on Amazon

In Stock

Updated 204 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 $319.88 on Amazon

In Stock

Updated 204 minutes ago

FPS Winner

Intel Core i7-2600K

3.4 GHz | 4-core

Intel Core i7-2600K Logo
Intel Core i7-2600K Quad-Core Processor 3.4 Ghz 8 MB Cache LGA 1155 - BX80623I72600K

Buy for $85 on Amazon

In Stock

Updated 204 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 $319.88 on Amazon

In Stock

Updated 204 minutes ago

Key Differences

In short, we have a clear winner — Core i7-2600K outperforms the more expensive Core i7-3820 on the selected game parameters, and is also a better bang for your buck! The better performing Core i7-2600K is 400 days older than the more expensive Core i7-3820.

Advantages of Intel Core i7-2600K

  • Performs up to 1% better in Elden Ring than Core i7-3820 - 113 vs 112 FPS
  • Up to 73% cheaper than Core i7-3820 - $85.0 vs $319.88
  • Up to 74% better value when playing Elden Ring than Core i7-3820 - $0.75 vs $2.86 per FPS
  • Consumes up to 27% less energy than Intel Core i7-3820 - 95 vs 130 Watts
  • Works without a dedicated GPU, while Intel Core i7-3820 doesn't have integrated graphics
This is a free version of Elden Ring.
Elden Ring

Elden Ring

Resolution

1920 x 1080

Game Graphics

Maximum

Intel Core i7-2600K Logo
Core i7-2600K

Desktop • Jan 9th, 2011


FPS

113

100%

Value, $/FPS

$0.75/FPS

100%

Price, $

$85

100%

FPS and Value Winner

Intel Core i7-2600K Quad-Core Processor 3.4 Ghz 8 MB Cache LGA 1155 - BX80623I72600K

Buy for $85 on Amazon

In Stock

Updated 204 minutes ago

Intel Core i7-3820 Logo
Core i7-3820

Desktop • Feb 13th, 2012


FPS

112

99%

Value, $/FPS

$2.86/FPS

26%

Price, $

$319.88

26%

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

Buy for $319.88 on Amazon

In Stock

Updated 204 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Maximum

Intel Core i7-2600K Logo
Core i7-2600K

Desktop • Jan 9th, 2011

Intel Core i7-3820 Logo
Core i7-3820

Desktop • Feb 13th, 2012

Geekbench 5 Benchmarks

Intel Core i7-2600K Logo
Core i7-2600K

Desktop • Jan 9th, 2011


Single-Core

668

100%

Multi-Core

2320

100%

Intel Core i7-3820 Logo
Core i7-3820

Desktop • Feb 13th, 2012


Single-Core

617

92%

Multi-Core

2299

99%

Intel Core i7-2600K Logo

Intel Core i7-2600K

vs
Intel Core i7-3820 Logo

Intel Core i7-3820

Jan 9th, 2011Release Date
Feb 13th, 2012
Core i7CollectionCore i7
Sandy BridgeCodenameSandy Bridge E
Intel Socket 1155SocketIntel Socket 2011
Desktop
Segment
Desktop
4Cores4
8Threads8
3.4 GHzBase Clock Speed
3.6 GHz
3.8 GHzTurbo Clock Speed3.8 GHz
95 W
TDP130 W
32 nmProcess Size32 nm
34.0xMultiplier
36.0x
Intel HD 3000
Integrated GraphicsNone
YesOverclockableYes

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