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Core i9-10940X vs Core i7-3820

Core i9-10940X vs Core i7-3820: game performance, price, value, and specification comparison. Select comparison game parameters.

FPS Winner

Intel Core i9-10940X

3.3 GHz | 14-core

Intel Core i9-10940X Logo
Intel Core i9-10940X Desktop Processor 14 Cores up to 4.8GHz Unlocked LGA2066 X299 Series 165W, BX8069510940X

Buy for $780 on Amazon

In Stock

Updated 8055 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 8055 minutes ago

FPS Winner

Intel Core i9-10940X

3.3 GHz | 14-core

Intel Core i9-10940X Logo
Intel Core i9-10940X Desktop Processor 14 Cores up to 4.8GHz Unlocked LGA2066 X299 Series 165W, BX8069510940X

Buy for $780 on Amazon

In Stock

Updated 8055 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 8055 minutes ago

Key Differences

In short — Core i9-10940X 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 i9-10940X is 2805 days newer than the cheaper Core i7-3820.

Advantages of Intel Core i9-10940X

  • Performs up to 3% better in Monster Hunter: World than Core i7-3820 - 259 vs 251 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i7-3820 - 28 vs 8 threads

Advantages of Intel Core i7-3820

  • Up to 59% cheaper than Core i9-10940X - $319.88 vs $780.0
  • Up to 58% better value when playing Monster Hunter: World than Core i9-10940X - $1.27 vs $3.01 per FPS
  • Consumes up to 21% less energy than Intel Core i9-10940X - 130 vs 165 Watts
This is a free version of Monster Hunter: World.
Monster Hunter: World

Monster Hunter: World

Resolution

1920 x 1080

Game Graphics

Highest

Intel Core i9-10940X Logo
Core i9-10940X

Desktop • Oct 19th, 2019


FPS

259

100%

Value, $/FPS

$3.01/FPS

42%

Price, $

$780

41%

FPS Winner

Intel Core i9-10940X Desktop Processor 14 Cores up to 4.8GHz Unlocked LGA2066 X299 Series 165W, BX8069510940X

Buy for $780 on Amazon

In Stock

Updated 8055 minutes ago

Intel Core i7-3820 Logo
Core i7-3820

Desktop • Feb 13th, 2012


FPS

251

96%

Value, $/FPS

$1.27/FPS

100%

Price, $

$319.88

100%

Value Winner

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 8055 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Highest

Intel Core i9-10940X Logo
Core i9-10940X

Desktop • Oct 19th, 2019

Intel Core i7-3820 Logo
Core i7-3820

Desktop • Feb 13th, 2012

Geekbench 5 Benchmarks

Intel Core i9-10940X Logo
Core i9-10940X

Desktop • Oct 19th, 2019


Single-Core

1562

100%

Multi-Core

10769

100%

Intel Core i7-3820 Logo
Core i7-3820

Desktop • Feb 13th, 2012


Single-Core

617

39%

Multi-Core

2299

21%

Intel Core i9-10940X Logo

Intel Core i9-10940X

vs
Intel Core i7-3820 Logo

Intel Core i7-3820

Oct 19th, 2019
Release DateFeb 13th, 2012
Core i9 ExtremeCollectionCore i7
Cascade LakeCodenameSandy Bridge E
Intel Socket 2066SocketIntel Socket 2011
Desktop
Segment
Desktop
14
Cores4
28
Threads8
3.3 GHzBase Clock Speed
3.6 GHz
4.6 GHz
Turbo Clock Speed3.8 GHz
165 WTDP
130 W
14 nm
Process Size32 nm
33.0xMultiplier
36.0x
NoneIntegrated GraphicsNone
YesOverclockableYes

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