Pentium 350 vs Intel Core i7 6700K

VS

Intel Pentium 350

Intel Core i7 6700K

We compared two desktop CPUs: Pentium 350 with 2 cores 1.2GHz and Intel Core i7 6700K with 4 cores 4.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Pentium 350 's Advantages

Lower TDP (15W vs 91W)

Intel Core i7 6700K 's Advantages

Released 3 years and 9 months late

Integrated graphics card

Higher specification of memory (2133 vs 3)

Newer PCIe version (3.0 vs 3)

Higher base frequency (4.0GHz vs 1.2GHz)

Larger L3 cache size (8MB vs 3MB)

More modern manufacturing process (14nm vs 32nm)

Score

Benchmark

Geekbench 5 Single Core

Pentium 350

450

Intel Core i7 6700K +141%

1087

Geekbench 5 Multi Core

Pentium 350

670

Intel Core i7 6700K +537%

4271

Pentium 350

VS

Intel Core i7 6700K

General Parameters

Nov 2011

Release Date

Aug 2015

Intel

Manufacturer

Intel

Desktop

Type

Desktop

-

Instruction Set

x86-64

Sandy Bridge

Core Architecture

Skylake

-

Processor Number

i7-6700K

Intel Socket 1155

Socket

LGA-1151

N/A

Integrated Graphics

HD Graphics 530

Pentium (Sandy Bridge)

Generation

-

Package

0.504 billions

Transistor Count

1.75 billions

32 nm

Manufacturing Process

14 nm

15 W

Power Consumption

91 W

Intel

Foundry

-

131 mm²

Die Size

-

CPU Performance

-

Performance Cores

4

-

Performance Core Threads

8

1.2 GHz

Performance Core Base Frequency

4.0 GHz

0

Performance Core Turbo Frequency

4.2 GHz

2

Total Core Count

4

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

12.0

Multiplier

40

64 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

256 K per core

3 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

Yes

1

SMP

-

Memory Parameters

DDR3

Memory Types

DDR4-2133,DDR3L-1600

-

Max Memory Size

64 GB

2

Max Memory Channels

2

-

Max Memory Bandwidth

34.1 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Max Dynamic Frequency

1150 MHz

Miscellaneous

-

Official Website

Intel Core i7 6700K

3

PCIe Version

3.0

16

PCIe Lanes

16

-

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2

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