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The Phenom II X4 820 is a much slower gaming CPU than the FX-8320, however, it's a better value for money, as it's $48.65 cheaper!

Advantages of the Phenom II X4 820

  • Up to 53% cheaper$43.26 vs $91.91
  • A better value for money for gaming
  • Consumes up to 24% less energy95 vs 125 Watts

Advantages of the FX-8320

  • A much faster CPU for gaming
  • Can execute more multi-threaded tasks simultaneously – 8 vs 4 threads

Phenom II X4 820 vs FX-8320 for Gaming

The CPU's performance in selected game and settings

Phenom II X4 820 vs FX-8320 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 Phenom II X4 820 vs FX-8320 in synthetic CPU benchmarks

AMD Phenom II X4 820 Logo

Phenom II X4 820

Sep 1st, 2009


Geekbench 6 Single-Core

314

68%

Geekbench 6 Multi-Core

923

51%

AMD FX-8320 Logo

FX-8320

Oct 23rd, 2012


Geekbench 6 Single-Core

460

100%

Geekbench 6 Multi-Core

1804

100%

Performance Specifications

The Phenom II X4 820 vs FX-8320 in core CPU performance specifications

AMD Phenom II X4 820 Logo

Phenom II X4 820

Sep 1st, 2009


Cores

4-core

50%

L3 Cache

4 MB

50%


Base Frequency

2.8 GHz

80%

Turbo Frequency

GHz

Max. DDR3 RAM Speed

1333 MHz

100%

AMD FX-8320 Logo

FX-8320

Oct 23rd, 2012


Cores

8-core

100%

L3 Cache

8 MB

100%


Base Frequency

3.5 GHz

100%

Turbo Frequency

3.7 GHz

100%

Max. DDR3 RAM Speed

MHz

Specifications

Comparison of all specifications

AMD Phenom II X4 820 Logo

Phenom II X4 820

Specifications

Comparison of all specifications

AMD FX-8320 Logo

FX-8320

General
Sep 1st, 2009Release Date
Oct 23rd, 2012
Not AvailableMSRP$169.00
Desktop
Segment
Desktop
AMD Socket AM3SocketAMD Socket AM3+
DenebCodenameVishera
95 W
Power Consumption125 W
Performance
4Cores
8
4Threads
8
2.8 GHzBase Frequency
3.5 GHz
Non-TurboTurbo Frequency3.7 GHz
4 MBL3 Cache
8 MB
Other Features
DDR3 @ 1333 MHzRAMDDR3
On certain motherboards (Chipset feature)Integrated GraphicsOn certain motherboards (Chipset feature)
NoOverclockable
Yes

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