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The FX-8120 is a slower gaming CPU than the Core i3-2120, however, it's a much better value for money, as it's $119.37 cheaper!

Advantages of the FX-8120

  • Up to 60% cheaper$78.02 vs $197.39
  • A much better value for money for gaming
  • Can execute more multi-threaded tasks simultaneously – 8 vs 4 threads

Advantages of the Core i3-2120

  • A faster CPU for gaming
  • Consumes up to 48% less energy65 vs 125 Watts

FX-8120 vs Core i3-2120 for Gaming

The CPU's performance in selected game and settings

FX-8120 vs Core i3-2120 in My Games

The FPS you'll get in saved games

The FPS you'll get in saved games

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Synthetic Benchmarks

The FX-8120 vs Core i3-2120 in synthetic CPU benchmarks

AMD FX-8120 Logo

FX-8120

Oct 12th, 2011


Geekbench 6 Single-Core

412

83%

Geekbench 6 Multi-Core

1528

100%

Intel Core i3-2120 Logo

Core i3-2120

Feb 20th, 2011


Geekbench 6 Single-Core

497

100%

Geekbench 6 Multi-Core

1024

67%

Performance Specifications

The FX-8120 vs Core i3-2120 in core CPU performance specifications

AMD FX-8120 Logo

FX-8120

Oct 12th, 2011


Cores

8-core

100%

L3 Cache

8 MB

100%


Base Frequency

3.1 GHz

94%

Turbo Frequency

3.4 GHz

100%

Max. DDR3 RAM Speed

MHz

Intel Core i3-2120 Logo

Core i3-2120

Feb 20th, 2011


Cores

2-core

25%

L3 Cache

3 MB

38%


Base Frequency

3.3 GHz

100%

Turbo Frequency

GHz

Max. DDR3 RAM Speed

1333 MHz

100%

Specifications

Comparison of all specifications

AMD FX-8120 Logo

FX-8120

Specifications

Comparison of all specifications

Intel Core i3-2120 Logo

Core i3-2120

General
Oct 12th, 2011
Release DateFeb 20th, 2011
Not AvailableMSRP$138.00
Desktop
Segment
Desktop
AMD Socket AM3+SocketIntel Socket 1155
ZambeziCodenameSandy Bridge
125 WPower Consumption
65 W
Performance
8
Cores2
8
Threads4
3.1 GHzBase Frequency
3.3 GHz
3.4 GHzTurbo FrequencyNon-Turbo
8 MB
L3 Cache3 MB
Other Features
DDR3RAMDDR3 @ 1333 MHz
On certain motherboards (Chipset feature)Integrated GraphicsIntel HD 2000
Yes
OverclockableNo

CPUs / Processors

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