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Core i5-8400 vs Core i3-3240T

Core i5-8400 vs Core i3-3240T: game performance, price, value, and specification comparison. Select comparison game parameters.

FPS Winner

Intel Core i5-8400

2.8 GHz | 6-core

Intel Core i5-8400 Logo
Intel Core i5-8400 Desktop Processor 6 Cores up to 4.0 GHz LGA 1151 300 Series 65W

Buy for $130.73 on Amazon

In Stock

Updated 10926 minutes ago

vs

Intel Core i3-3240T

2.9 GHz | 2-core

Intel Core i3-3240T Logo
Intel Core i3-3240T CPU Used 2-Core 4-Thread Desktop Processor 2.9 GHz 3M 35W LGA1155

Buy for $25.7 on Amazon

In Stock

Updated 10925 minutes ago

FPS Winner

Intel Core i5-8400

2.8 GHz | 6-core

Intel Core i5-8400 Logo
Intel Core i5-8400 Desktop Processor 6 Cores up to 4.0 GHz LGA 1151 300 Series 65W

Buy for $130.73 on Amazon

In Stock

Updated 10926 minutes ago

vs

Intel Core i3-3240T

2.9 GHz | 2-core

Intel Core i3-3240T Logo
Intel Core i3-3240T CPU Used 2-Core 4-Thread Desktop Processor 2.9 GHz 3M 35W LGA1155

Buy for $25.7 on Amazon

In Stock

Updated 10925 minutes ago

Key Differences

In short — Core i5-8400 outperforms the cheaper Core i3-3240T on the selected game parameters. However, the worse performing Core i3-3240T is a better bang for your buck. The better performing Core i5-8400 is 1858 days newer than the cheaper Core i3-3240T.

Advantages of Intel Core i5-8400

  • Performs up to 31% better in Far Cry 6 than Core i3-3240T - 119 vs 91 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i3-3240T - 6 vs 4 threads

Advantages of Intel Core i3-3240T

  • Up to 80% cheaper than Core i5-8400 - $25.7 vs $130.73
  • Up to 75% better value when playing Far Cry 6 than Core i5-8400 - $0.28 vs $1.1 per FPS
  • Consumes up to 46% less energy than Intel Core i5-8400 - 35 vs 65 Watts
  • Works without a dedicated GPU, while Intel Core i5-8400 doesn't have integrated graphics
This is a free version of Far Cry 6.
Far Cry 6

Far Cry 6

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i5-8400 Logo
Core i5-8400

Desktop • Oct 5th, 2017


FPS

119

100%

Value, $/FPS

$1.1/FPS

25%

Price, $

$130.73

19%

FPS Winner

Intel Core i5-8400 Desktop Processor 6 Cores up to 4.0 GHz LGA 1151 300 Series 65W

Buy for $130.73 on Amazon

In Stock

Updated 10926 minutes ago

Intel Core i3-3240T Logo
Core i3-3240T

Desktop • Sep 3rd, 2012


FPS

91

76%

Value, $/FPS

$0.28/FPS

100%

Price, $

$25.7

100%

Value Winner

Intel Core i3-3240T CPU Used 2-Core 4-Thread Desktop Processor 2.9 GHz 3M 35W LGA1155

Buy for $25.7 on Amazon

In Stock

Updated 10925 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i5-8400 Logo
Core i5-8400

Desktop • Oct 5th, 2017

Intel Core i3-3240T Logo
Core i3-3240T

Desktop • Sep 3rd, 2012

Geekbench 5 Benchmarks

Intel Core i5-8400 Logo
Core i5-8400

Desktop • Oct 5th, 2017


Single-Core

1353

100%

Multi-Core

4748

100%

Intel Core i3-3240T Logo
Core i3-3240T

Desktop • Sep 3rd, 2012


Single-Core

447

33%

Multi-Core

971

20%

Intel Core i5-8400 Logo

Intel Core i5-8400

vs
Intel Core i3-3240T Logo

Intel Core i3-3240T

Oct 5th, 2017
Release DateSep 3rd, 2012
Core i5CollectionCore i3
Coffee LakeCodenameIvy Bridge
Intel Socket 1151SocketIntel Socket 1155
Desktop
Segment
Desktop
6
Cores2
6
Threads4
2.8 GHzBase Clock Speed
2.9 GHz
4.0 GHzTurbo Clock SpeedNon-Turbo
65 WTDP
35 W
14 nm
Process Size22 nm
28.0xMultiplier
30.0x
NoneIntegrated Graphics
Intel HD 2500
NoOverclockableNo

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