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Core i5-2550K vs Core i7-3820

Core i5-2550K vs Core i7-3820: game performance, price, value, and specification comparison. Select comparison game parameters.

FPS Winner

Intel Core i5-2550K

3.4 GHz | 4-core

Intel Core i5-2550K Logo
BX80623I52550K Intel Core i5 Quad-core i5-2550K 3.4GHz Desktop Processor BX80623I52550K

Buy for $99 on Amazon

In Stock

Updated 361811 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 361811 minutes ago

FPS Winner

Intel Core i5-2550K

3.4 GHz | 4-core

Intel Core i5-2550K Logo
BX80623I52550K Intel Core i5 Quad-core i5-2550K 3.4GHz Desktop Processor BX80623I52550K

Buy for $99 on Amazon

In Stock

Updated 361811 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 361811 minutes ago

Key Differences

In short, we have a clear winner — Core i5-2550K 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 i5-2550K is 14 days older than the more expensive Core i7-3820.

Advantages of Intel Core i5-2550K

  • Performs up to 0% better in Rocket League than Core i7-3820 - 682 vs 680 FPS
  • Up to 69% cheaper than Core i7-3820 - $99.0 vs $319.88
  • Up to 68% better value when playing Rocket League than Core i7-3820 - $0.15 vs $0.47 per FPS
  • Consumes up to 27% less energy than Intel Core i7-3820 - 95 vs 130 Watts

Advantages of Intel Core i7-3820

  • Can execute more multi-threaded tasks simultaneously than Intel Core i5-2550K - 8 vs 4 threads
This is a free version of Rocket League.

Rocket League

Resolution

1920 x 1080

Game Graphics

High Quality

Intel Core i5-2550K Logo
Core i5-2550K

Desktop • Jan 30th, 2012


FPS

682

100%

Value, $/FPS

$0.15/FPS

100%

Price, $

$99

100%

FPS and Value Winner

BX80623I52550K Intel Core i5 Quad-core i5-2550K 3.4GHz Desktop Processor BX80623I52550K

Buy for $99 on Amazon

In Stock

Updated 361811 minutes ago

Intel Core i7-3820 Logo
Core i7-3820

Desktop • Feb 13th, 2012


FPS

680

99.70674486803519%

Value, $/FPS

$0.47/FPS

31.914893617021278%

Price, $

$319.88

30%

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 361811 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

High Quality

Intel Core i5-2550K Logo
Core i5-2550K

Desktop • Jan 30th, 2012

Intel Core i7-3820 Logo
Core i7-3820

Desktop • Feb 13th, 2012

Geekbench 5 Benchmarks

Intel Core i5-2550K Logo
Core i5-2550K

Desktop • Jan 30th, 2012


Single-Core

680

100%

Multi-Core

2040

88.73423227490214%

Intel Core i7-3820 Logo
Core i7-3820

Desktop • Feb 13th, 2012


Single-Core

617

90.73529411764706%

Multi-Core

2299

100%

Intel Core i5-2550K Logo

Intel Core i5-2550K

vs
Intel Core i7-3820 Logo

Intel Core i7-3820

Jan 30th, 2012Release Date
Feb 13th, 2012
Core i5CollectionCore i7
Sandy BridgeCodenameSandy Bridge E
Intel Socket 1155SocketIntel Socket 2011
Desktop
Segment
Desktop
4Cores4
4Threads
8
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
NoneIntegrated GraphicsNone
YesOverclockableYes

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