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Core i7-3820 vs Core i7-2600K

Core i7-3820 vs Core i7-2600K: 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 BX80619I73820 Processore Sandy Bridge E Core i7-3820 (3,6GHz, Sockel 2011)

Buy for 49.99 on Amazon

In Stock

Updated 46 minutes ago

vs
FPS Winner

Intel Core i7-2600K

3.4 GHz | 4-core

Intel Core i7-2600K Logo
Intel Intel Core i7 2nd generation Intel® Core(TM) i7-2600K Processor

Buy for 148.88 on Amazon

In Stock

Updated 46 minutes ago

Intel Core i7-3820

3.6 GHz | 4-core

Intel Core i7-3820 Logo
Intel BX80619I73820 Processore Sandy Bridge E Core i7-3820 (3,6GHz, Sockel 2011)

Buy for 49.99 on Amazon

In Stock

Updated 46 minutes ago

vs
FPS Winner

Intel Core i7-2600K

3.4 GHz | 4-core

Intel Core i7-2600K Logo
Intel Intel Core i7 2nd generation Intel® Core(TM) i7-2600K Processor

Buy for 148.88 on Amazon

In Stock

Updated 46 minutes ago

Key Differences

In short — Core i7-2600K 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 i7-2600K is 400 days older than the cheaper Core i7-3820.

Advantages of Intel Core i7-3820

  • Up to 66% cheaper than Core i7-2600K - €49.99 vs €148.88
  • Up to 66% better value when playing World of Warcraft than Core i7-2600K - €0.31 vs €0.92 per FPS

Advantages of Intel Core i7-2600K

  • Performs up to 1% better in World of Warcraft than Core i7-3820 - 161 vs 160 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 World of Warcraft.
World of Warcraft

World of Warcraft

Resolution

1920 x 1080

Game Graphics

Maximum

Intel Core i7-3820 Logo
Core i7-3820

Desktop • Feb 13th, 2012


FPS

160

99%

Value, €/FPS

€0.31/FPS

100%

Price, €

€49.99

100%

Value Winner

Intel BX80619I73820 Processore Sandy Bridge E Core i7-3820 (3,6GHz, Sockel 2011)

Buy for 49.99 on Amazon

In Stock

Updated 46 minutes ago

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

Desktop • Jan 9th, 2011


FPS

161

100%

Value, €/FPS

€0.92/FPS

33%

Price, €

€148.88

33%

FPS Winner

Intel Intel Core i7 2nd generation Intel® Core(TM) i7-2600K Processor

Buy for 148.88 on Amazon

In Stock

Updated 46 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Maximum

Intel Core i7-3820 Logo
Core i7-3820

Desktop • Feb 13th, 2012

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

Desktop • Jan 9th, 2011

Geekbench 5 Benchmarks

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
Core i7-2600K

Desktop • Jan 9th, 2011


Single-Core

668

100%

Multi-Core

2320

100%

Intel Core i7-3820 Logo

Intel Core i7-3820

vs
Intel Core i7-2600K Logo

Intel Core i7-2600K

Feb 13th, 2012
Release DateJan 9th, 2011
Core i7CollectionCore i7
Sandy Bridge ECodenameSandy Bridge
Intel Socket 2011SocketIntel Socket 1155
Desktop
Segment
Desktop
4Cores4
8Threads8
3.6 GHz
Base Clock Speed3.4 GHz
3.8 GHzTurbo Clock Speed3.8 GHz
130 WTDP
95 W
32 nmProcess Size32 nm
36.0x
Multiplier34.0x
NoneIntegrated Graphics
Intel HD 3000
YesOverclockableYes

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