Intel Core i7 6700K vs Intel Pentium Gold G6600

VS

Intel Core i7 6700K

Intel Pentium Gold G6600

We compared two desktop CPUs: Intel Core i7 6700K with 4 cores 4.0GHz and Intel Pentium Gold G6600 with 2 cores 4.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 6700K 's Advantages

Larger L3 cache size (8MB vs 4MB)

Intel Pentium Gold G6600 's Advantages

Released 4 years and 9 months late

Higher specification of memory (2666 vs 2133)

Larger memory bandwidth (41.6GB/s vs 34.1GB/s)

Higher base frequency (4.2GHz vs 4.0GHz)

Lower TDP (58W vs 91W)

Score

Benchmark

Geekbench 6 Single Core

Intel Core i7 6700K +67%

1512

Intel Pentium Gold G6600

901

Geekbench 6 Multi Core

Intel Core i7 6700K +172%

5068

Intel Pentium Gold G6600

1858

Geekbench 5 Single Core

Intel Core i7 6700K +1%

1087

Intel Pentium Gold G6600

1072

Geekbench 5 Multi Core

Intel Core i7 6700K +87%

4271

Intel Pentium Gold G6600

2273

Passmark CPU Single Core

Intel Core i7 6700K

2503

Intel Pentium Gold G6600 +2%

2564

Passmark CPU Multi Core

Intel Core i7 6700K +104%

8928

Intel Pentium Gold G6600

4375

Intel Core i7 6700K

VS

Intel Pentium Gold G6600

General Parameters

Aug 2015

Release Date

May 2020

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Skylake

Core Architecture

Comet Lake

i7-6700K

Processor Number

G6600

LGA-1151

Socket

LGA-1200

HD Graphics 530

Integrated Graphics

UHD Graphics 630

Package

1.75 billions

Transistor Count

-

14 nm

Manufacturing Process

14 nm

91 W

Power Consumption

58 W

-

Peak Operating Temperature

100 °C

CPU Performance

4

Performance Cores

2

8

Performance Core Threads

4

4.0 GHz

Performance Core Base Frequency

4.2 GHz

Performance Core Turbo Frequency

-

4

Total Core Count

2

8

Total Thread Count

4

100 MHz

Bus Frequency

100 MHz

40

Multiplier

42x

64 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

256 K per core

8 MB shared

L3 Cache

4 MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR4-2133,DDR3L-1600

Memory Types

DDR4-2666

64 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

34.1 GB/s

Max Memory Bandwidth

41.6 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

350 MHz

1150 MHz

GPU Max Dynamic Frequency

1100 MHz

-

Shader Units

192

-

Texture Units

24

-

Raster Operation Units

3

-

Execution Units

24

-

Power Consumption

15 W

-

Max Resolution

4096x2304 - 60 Hz

-

Graphics Performance

0.38 TFLOPS

Miscellaneous

Intel Core i7 6700K

Official Website

Intel Pentium Gold G6600

3.0

PCIe Version

3.0

16

PCIe Lanes

16

SSE4.1, SSE4.2, AVX-2

Extended Instruction Set

-

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