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FPS Winner

The Phenom II X4 820 is the comparison's loser – it's at least 2x slower gaming CPU than the Core i5-9600K and it's also a much worse value for money, as it's only $78.98 cheaper!

Advantages of the Phenom II X4 820

  • Up to 62% cheaper$48.02 vs $127.00

Advantages of the Core i5-9600K

  • At least 2x faster CPU for gaming
  • A much better value for money for gaming
  • Can execute more multi-threaded tasks simultaneously – 6 vs 4 threads

Phenom II X4 820 vs Core i5-9600K for Gaming

The CPU's performance in selected game and settings

Phenom II X4 820 vs Core i5-9600K in My Games

The FPS you'll get in saved games, click on a game to change it

The FPS you'll get in saved games, click on a game to change it

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Synthetic Benchmarks

The Phenom II X4 820 vs Core i5-9600K in synthetic CPU benchmarks

AMD Phenom II X4 820 Logo

Phenom II X4 820

Sep 1st, 2009


Geekbench 6 Single-Core

314

18%

Geekbench 6 Multi-Core

923

15%

Intel Core i5-9600K Logo

Core i5-9600K

Oct 19th, 2018


Geekbench 6 Single-Core

1703

100%

Geekbench 6 Multi-Core

6345

100%

Performance Specifications

The Phenom II X4 820 vs Core i5-9600K in core CPU performance specifications

AMD Phenom II X4 820 Logo

Phenom II X4 820

Sep 1st, 2009


Cores

4-core

67%

L3 Cache

4 MB

44%


Base Frequency

2.8 GHz

76%

Turbo Frequency

GHz

Max. DDR3 RAM Speed

1333 MHz

50%

Intel Core i5-9600K Logo

Core i5-9600K

Oct 19th, 2018


Cores

6-core

100%

L3 Cache

9 MB

100%


Base Frequency

3.7 GHz

100%

Turbo Frequency

4.6 GHz

100%

Max. DDR4 RAM Speed

2666 MHz

100%

Specifications

Comparison of all specifications

AMD Phenom II X4 820 Logo

Phenom II X4 820

Specifications

Comparison of all specifications

Intel Core i5-9600K Logo

Core i5-9600K

Phenom II X4 820 and Core i5-9600K vs Other CPUs

The most compared CPUs against the Phenom II X4 820 and Core i5-9600K

The most compared CPUs against the Phenom II X4 820 and Core i5-9600K

CPUs Compared for Gaming

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