Background
Background
Background
Background
Background

Core i7-3930K vs Core i5-12400

Core i7-3930K vs Core i5-12400: game performance, price, value, and specification comparison. Select comparison game parameters.

Core i7-3930K

3.2 GHz | 6-core

Intel Core i7-3930K Logo
Intel Core i7-3930K Hexa-Core Processor 3.2 Ghz 12 MB Cache LGA 2011 - BX80619I73930K

Buy for $280 on Amazon

In Stock

Updated 188 minutes ago

vs
FPS Winner

Core i5-12400

2.5 GHz | 6-core

Intel Core i5-12400 Logo
Intel Core i5-12400 Desktop Processor 18M Cache, up to 4.40 GHz

Buy for $129.99 on Amazon

In Stock

Updated 189 minutes ago

Core i7-3930K

3.2 GHz | 6-core

Intel Core i7-3930K Logo
Intel Core i7-3930K Hexa-Core Processor 3.2 Ghz 12 MB Cache LGA 2011 - BX80619I73930K

Buy for $280 on Amazon

In Stock

Updated 188 minutes ago

vs
FPS Winner

Core i5-12400

2.5 GHz | 6-core

Intel Core i5-12400 Logo
Intel Core i5-12400 Desktop Processor 18M Cache, up to 4.40 GHz

Buy for $129.99 on Amazon

In Stock

Updated 189 minutes ago

Key Differences

In short, we have a clear winner — Core i5-12400 outperforms the more expensive Core i7-3930K on the selected game parameters, and is also a better bang for your buck! The better performing Core i5-12400 is 3704 days newer than the more expensive Core i7-3930K.

Advantages of Core i5-12400

  • Performs up to 19% better in Borderlands 3 than Core i7-3930K - 238 vs 200 FPS
  • Up to 54% cheaper than Core i7-3930K - $129.99 vs $280.00
  • Up to 61% better value when playing Borderlands 3 than Core i7-3930K - $0.55 vs $1.40 per FPS
  • Consumes up to 50% less energy than Intel Core i7-3930K - 65 vs 130 Watts
  • Works without a dedicated GPU, while Intel Core i7-3930K doesn't have integrated graphics
Calculator background
This is a free version of Borderlands 3.
Borderlands 3

Borderlands 3

Resolution

1920 x 1080

Game Graphics

Badass

Intel Core i7-3930K Logo
Core i7-3930K

Desktop • Nov 14th, 2011


FPS

200

84%

Value, $/FPS

$1.4/FPS

39%

Price, $

$280

46%

Intel Core i7-3930K Hexa-Core Processor 3.2 Ghz 12 MB Cache LGA 2011 - BX80619I73930K

Buy for $280 on Amazon

In Stock

Updated 188 minutes ago

Intel Core i5-12400 Logo
Core i5-12400

Desktop • Jan 4th, 2022


FPS

238

100%

Value, $/FPS

$0.55/FPS

100%

Price, $

$129.99

100%

FPS and Value Winner

Intel Core i5-12400 Desktop Processor 18M Cache, up to 4.40 GHz

Buy for $129.99 on Amazon

In Stock

Updated 189 minutes ago

Trending Games

With selected game settings

Resolution

1920 x 1080

Game Graphics

Badass

Intel Core i7-3930K Logo
Core i7-3930K

Desktop • Nov 14th, 2011

Intel Core i5-12400 Logo
Core i5-12400

Desktop • Jan 4th, 2022

Geekbench 5 Benchmarks

Intel Core i7-3930K Logo
Core i7-3930K

Desktop • Nov 14th, 2011


Single-Core

606

28%

Multi-Core

2961

33%

Intel Core i5-12400 Logo
Core i5-12400

Desktop • Jan 4th, 2022


Single-Core

2179

100%

Multi-Core

8847

100%

Intel Core i7-3930K Logo

Core i7-3930K

vs
Intel Core i5-12400 Logo

Core i5-12400

Nov 14th, 2011Release Date
Jan 4th, 2022
Core i7CollectionCore i5
Sandy Bridge ECodenameAlder Lake
Intel Socket 2011SocketIntel Socket 1700
Desktop
Segment
Desktop
6Cores6
12Threads12
3.2 GHz
Base Clock Speed2.5 GHz
3.8 GHzTurbo Clock Speed
4.4 GHz
130 WTDP
65 W
32 nmProcess Size
10 nm
32.0x
Multiplier25.0x
NoneIntegrated Graphics
UHD Graphics 730
Yes
OverclockableNo

PCs Using Core i7-3930K or Core i5-12400

With selected game settings

Similar CPU Comparisons

Select from the most popular similar processor comparisons. Most compared processor combinations, including the currently selected ones, are at the top.

Copyright © 2025 HowManyFPS. All rights reserved.

Have a suggestion or a business inquiry? [email protected]

Cookies Policy

As an Amazon Associate HowManyFPS earns from qualifying purchases.