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The Phenom II X4 820 is at least 2x slower gaming CPU than the Core i7-6700K. We cannot compare value as at least one CPU is out of stock.

Advantages of the Phenom II X4 820

The Core i7-6700K is better in every way

Advantages of the Core i7-6700K

  • At least 2x faster CPU for gaming
  • Consumes up to 4% less energy91 vs 95 Watts
  • Can execute more multi-threaded tasks simultaneously – 8 vs 4 threads

Phenom II X4 820 vs Core i7-6700K for Gaming

The CPU's performance in selected game and settings

AMD Phenom II X4 820 Logo

Phenom II X4 820

Sep 1st, 2009


Average FPS

164

87%

Min 1% FPS

111

90%

Price, CA$

Out of Stock

Value, CA$/FPS

Not Available


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Phenom II X4 820 vs Core i7-6700K 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 Core i7-6700K in synthetic CPU benchmarks

AMD Phenom II X4 820 Logo

Phenom II X4 820

Sep 1st, 2009


Geekbench 6 Single-Core

314

21%

Geekbench 6 Multi-Core

923

19%

Intel Core i7-6700K Logo

Core i7-6700K

Aug 5th, 2015


Geekbench 6 Single-Core

1505

100%

Geekbench 6 Multi-Core

4928

100%

Performance Specifications

The Phenom II X4 820 vs Core i7-6700K in core CPU performance specifications

AMD Phenom II X4 820 Logo

Phenom II X4 820

Sep 1st, 2009


Cores

4-core

100%

L3 Cache

4 MB

50%


Base Frequency

2.8 GHz

70%

Turbo Frequency

GHz

Max. DDR3 RAM Speed

1333 MHz

62%

Intel Core i7-6700K Logo

Core i7-6700K

Aug 5th, 2015


Cores

4-core

100%

L3 Cache

8 MB

100%


Base Frequency

4 GHz

100%

Turbo Frequency

4.2 GHz

100%

Max. DDR4 RAM Speed

2133 MHz

100%

Specifications

Comparison of all specifications

AMD Phenom II X4 820 Logo

Phenom II X4 820

Specifications

Comparison of all specifications

Intel Core i7-6700K Logo

Core i7-6700K

General
Sep 1st, 2009Release Date
Aug 5th, 2015
Not AvailableMSRP$339.00
Desktop
Segment
Desktop
AMD Socket AM3SocketIntel Socket 1151
DenebCodenameSkylake
95 WPower Consumption
91 W
Performance
4Cores4
4Threads
8
2.8 GHzBase Frequency
4.0 GHz
Non-TurboTurbo Frequency4.2 GHz
4 MBL3 Cache
8 MB
Other Features
DDR3 @ 1333 MHzRAMDDR3 @ 2133 MHz, DDR4 @ 2133 MHz
On certain motherboards (Chipset feature)Integrated GraphicsHD Graphics 530
NoOverclockable
Yes

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