Background

Background

Background

Background

Core i7-3820 vs Core i7-13700K

Core i7-3820 vs Core i7-13700K: game performance, price, value, and specification comparison. Select comparison game parameters.

Core i7-3820

3.6 GHz | 4-core

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

Buy for €52.56 on Amazon

In Stock

Updated 7467 minutes ago

vs

FPS Winner

Core i7-13700K

3.4 GHz | 16-core

Intel Core i7-13700K, processore desktop, per sistemi desktop 16 core (8 P-core + 8 E-core) Cache 30 M, fino a 5,4 GHz

Buy for €399 on Amazon

In Stock

Updated 7468 minutes ago

Core i7-3820

3.6 GHz | 4-core

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

Buy for €52.56 on Amazon

In Stock

Updated 7467 minutes ago

vs

FPS Winner

Core i7-13700K

3.4 GHz | 16-core

Intel Core i7-13700K, processore desktop, per sistemi desktop 16 core (8 P-core + 8 E-core) Cache 30 M, fino a 5,4 GHz

Buy for €399 on Amazon

In Stock

Updated 7468 minutes ago

Prices and Stock

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

Prices and Stock
MSRP $409

Intel Core i7-13700K, processore desktop, per sistemi desktop 16 core (8 P-core + 8 E-core) Cache 30 M, fino a 5,4 GHz

Key Differences

In short — Core i7-13700K 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 i7-13700K is 3879 days newer than the cheaper Core i7-3820.

Advantages of Core i7-3820

Up to 87% cheaper than Core i7-13700K - €52.56 vs €399.00
Up to 84% better value when playing Call of Duty: Modern Warfare II than Core i7-13700K - €0.27 vs €1.74 per FPS

Advantages of Core i7-13700K

Performs up to 19% better in Call of Duty: Modern Warfare II than Core i7-3820 - 229 vs 193 FPS
Consumes up to 4% less energy than Intel Core i7-3820 - 125 vs 130 Watts
Can execute more multi-threaded tasks simultaneously than Intel Core i7-3820 - 24 vs 8 threads
Works without a dedicated GPU, while Intel Core i7-3820 doesn't have integrated graphics

Calculator background

This is a free version of Call of Duty: Modern Warfare II.

Call of Duty: Modern Warfare II

Call of Duty: Modern Warfare II

Resolution

1920 x 1080

Game Graphics

Extreme

Desktop • Feb 13th, 2012

FPS

193

84%

Value, €/FPS

€0.27/FPS

100%

Price, €

€52.56

100%

Value Winner

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

Buy for €52.56 on Amazon

In Stock

Updated 7467 minutes ago

Desktop • Sep 27th, 2022

FPS

229

100%

Value, €/FPS

€1.74/FPS

16%

Price, €

€399

13%

FPS Winner

Intel Core i7-13700K, processore desktop, per sistemi desktop 16 core (8 P-core + 8 E-core) Cache 30 M, fino a 5,4 GHz

Buy for €399 on Amazon

In Stock

Updated 7468 minutes ago

My Games

With selected game settings

Resolution

1920 x 1080

Game Graphics

Extreme

Desktop • Feb 13th, 2012

Desktop • Sep 27th, 2022

567

FPS

257

FPS

Counter-Strike 2

Counter-Strike 2

245

FPS

215

FPS

Fortnite

Fortnite

965

FPS

698

FPS

Valorant

Valorant

371

FPS

76

FPS

League of Legends

League of Legends

164

FPS

110

FPS

Grand Theft Auto V

Grand Theft Auto V

Geekbench 5 Benchmarks

Desktop • Feb 13th, 2012

Single-Core

617

22%

Multi-Core

2299

13%

Desktop • Sep 27th, 2022

Single-Core

2840

100%

Multi-Core

17611

100%

Core i7-3820	vs	Core i7-13700K
Feb 13th, 2012	Release Date	Sep 27th, 2022
Core i7	Collection	Core i7
Sandy Bridge E	Codename	Raptor Lake
Intel Socket 2011	Socket	Intel Socket 1700
Desktop	Segment	Desktop
4	Cores	16
8	Threads	24
3.6 GHz	Base Clock Speed	3.4 GHz
3.8 GHz	Turbo Clock Speed	5.4 GHz
130 W	TDP	125 W
32 nm	Process Size	10 nm
36.0x	Multiplier	34.0x
None	Integrated Graphics	UHD Graphics 770
Yes	Overclockable	Yes

PCs Using Core i7-3820 or Core i7-13700K

With selected game settings

BREUNOR INFERNO - Pc Gaming i7 13700K 16 Core fino a 5.4GHz, RTX 4070Ti 12Gb, SSD NVMe 1000Gb, RAM 32Gb DDR5 5600MHz, Dissipatore a liquido 240mm, Win 11 Pro, Pc da gaming, Pc desktop gaming PC Image

BREUNOR INFERNO - Pc Gaming i7 13700K 16 Core fino a 5.4GHz, RTX 4070Ti 12Gb, SSD NVMe 1000Gb, RAM 32Gb DDR5 5600MHz, Dissipatore a liquido 240mm, Win 11 Pro, Pc da gaming, Pc desktop gaming PC

161 FPS

€13.66/FPS

GeForce RTX 4070 Ti

Core i7-13700K

32 GB, N/A Storage

Buy on Amazon

€2,199.99

In Stock

HP OMEN 40L Desktop PC Image

HP OMEN 40L Desktop PC

161 FPS

€16.96/FPS

GeForce RTX 4070 Ti

Core i7-13700K

32 GB, 1000 GB SSD + 1 TB HDD

Buy on Amazon

€2,729.82

In Stock

Popular Core i7-3820 and Core i7-13700K Comparisons

Compare 2 Processors in Games

€399

€231

€399

€125.97

€399

€301.44

€399

€178

€399

€97

€399

€204.99

€399

Ryzen 7 7800X3D

€466.4

€399

€169.29

€399

€260

€399

€414

€399

€367.85

€399

€147.44

€399

€158.77

€399

€520

€399

€245

€399

€419.99

€399

€314

€399

Ryzen 7 5700X3D

€255.78

€399

€194.9

€399

€157

€399

Core i5-12600KF

€182

€399

€140.78

€399

€399

€399

Core i9-14900KF

€485

€399

€367.22

€399

Core i7-14700KF

€432.06

€399

€87.9

€399

€302.57

€399

€471.07

€399

Ryzen 9 7950X3D

€719.98

€52.56

€231

€52.56

€125.97

€52.56

€301.44

€52.56

€178

€52.56

€97

€52.56

€204.99

€52.56

Ryzen 7 7800X3D

€466.4

€52.56

€169.29

€52.56

€260

€52.56

€414

€52.56

€367.85

€52.56

€147.44

€52.56

€158.77

€52.56

€520

€52.56

€245

€52.56

€419.99

€52.56

€314

€52.56

Ryzen 7 5700X3D

€255.78

€52.56

€194.9

€52.56

€157

€52.56

Core i5-12600KF

€182

€52.56

€140.78

€52.56

€52.56

€52.56

Core i9-14900KF

€485

€52.56

€367.22

€52.56

Core i7-14700KF

€432.06

€52.56

€87.9

€52.56

€302.57