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Core i7-8700K vs Core i3-2120

Core i7-8700K vs Core i3-2120: game performance, price, value, and specification comparison. Select comparison game parameters.

FPS Winner

Intel Core i7-8700K

3.7 GHz | 6-core

Intel Core i7-8700K Logo
Intel Core i7-8700K Desktop Processor 6 Cores up to 4.7GHz Turbo Unlocked LGA1151 300 Series 95W

Buy for 127.42 on Amazon

In Stock

Updated 228 minutes ago

vs

Intel Core i3-2120

3.3 GHz | 2-core

Intel Core i3-2120 Logo
Intel Core i3-2120 Dual-Core Processor 3.3 GHz 3 MB Cache LGA 1155 - BX80623I32120

Buy for 81.15 on Amazon

In Stock

Updated 227 minutes ago

FPS Winner

Intel Core i7-8700K

3.7 GHz | 6-core

Intel Core i7-8700K Logo
Intel Core i7-8700K Desktop Processor 6 Cores up to 4.7GHz Turbo Unlocked LGA1151 300 Series 95W

Buy for 127.42 on Amazon

In Stock

Updated 228 minutes ago

vs

Intel Core i3-2120

3.3 GHz | 2-core

Intel Core i3-2120 Logo
Intel Core i3-2120 Dual-Core Processor 3.3 GHz 3 MB Cache LGA 1155 - BX80623I32120

Buy for 81.15 on Amazon

In Stock

Updated 227 minutes ago

Key Differences

In short — Core i7-8700K outperforms the cheaper Core i3-2120 on the selected game parameters. However, the worse performing Core i3-2120 is a better bang for your buck. The better performing Core i7-8700K is 2419 days newer than the cheaper Core i3-2120.

Advantages of Intel Core i7-8700K

  • Performs up to 44% better in War Thunder than Core i3-2120 - 190 vs 132 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i3-2120 - 12 vs 4 threads

Advantages of Intel Core i3-2120

  • Up to 36% cheaper than Core i7-8700K - $73.11 vs $114.79
  • Up to 10% better value when playing War Thunder than Core i7-8700K - $0.61 vs $0.68 per FPS
  • Consumes up to 32% less energy than Intel Core i7-8700K - 65 vs 95 Watts
This is a free version of War Thunder.
War Thunder

War Thunder

Resolution

1920 x 1080

Game Graphics

Movie

Intel Core i7-8700K Logo
Core i7-8700K

Desktop • Oct 5th, 2017


FPS

190

100%

Value, €/FPS

€0.68/FPS

89.70588235294117%

Price, €

€127.42

63%

FPS Winner

Intel Core i7-8700K Desktop Processor 6 Cores up to 4.7GHz Turbo Unlocked LGA1151 300 Series 95W

Buy for 127.42 on Amazon

In Stock

Updated 228 minutes ago

Intel Core i3-2120 Logo
Core i3-2120

Desktop • Feb 20th, 2011


FPS

132

69.47368421052632%

Value, €/FPS

€0.61/FPS

100%

Price, €

€81.15

100%

Value Winner

Intel Core i3-2120 Dual-Core Processor 3.3 GHz 3 MB Cache LGA 1155 - BX80623I32120

Buy for 81.15 on Amazon

In Stock

Updated 227 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Movie

Intel Core i7-8700K Logo
Core i7-8700K

Desktop • Oct 5th, 2017

Intel Core i3-2120 Logo
Core i3-2120

Desktop • Feb 20th, 2011

Geekbench 5 Benchmarks

Intel Core i7-8700K Logo
Core i7-8700K

Desktop • Oct 5th, 2017


Single-Core

1582

100%

Multi-Core

6443

100%

Intel Core i3-2120 Logo
Core i3-2120

Desktop • Feb 20th, 2011


Single-Core

501

31.668773704171933%

Multi-Core

1035

16.06394536706503%

Intel Core i7-8700K

vs

Intel Core i3-2120

Oct 5th, 2017
Release DateFeb 20th, 2011
Core i7CollectionCore i3
Coffee LakeCodenameSandy Bridge
Intel Socket 1151SocketIntel Socket 1155
Desktop
Segment
Desktop
6
Cores2
12
Threads4
3.7 GHz
Base Clock Speed3.3 GHz
4.7 GHzTurbo Clock SpeedNon-Turbo
95 WTDP
65 W
14 nm
Process Size32 nm
37.0x
Multiplier33.0x
UHD Graphics 630Integrated GraphicsIntel HD 2000
Yes
OverclockableNo

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