AMD Ryzen 5 5600X3D vs Intel Core i7 6800K

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We compared two desktop CPUs: AMD Ryzen 5 5600X3D with 6 cores 3.3GHz and Intel Core i7 6800K with 6 cores 3.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 5 5600X3D 's Advantages

Released 7 years and 2 months late

Higher specification of memory (DDR4-3200 vs DDR4-2133)

Newer PCIe version (4 vs 3.0)

Larger L3 cache size (96MB vs 15MB)

Lower TDP (105W vs 140W)

Intel Core i7 6800K 's Advantages

Larger memory bandwidth (76.8GB/s vs 51.2GB/s)

Higher base frequency (3.4GHz vs 3.3GHz)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 5 5600X3D +47%

1402

Intel Core i7 6800K

951

Cinebench R23 Multi Core

AMD Ryzen 5 5600X3D +54%

10232

Intel Core i7 6800K

6632

Geekbench 6 Single Core

AMD Ryzen 5 5600X3D +53%

2089

Intel Core i7 6800K

1363

Geekbench 6 Multi Core

AMD Ryzen 5 5600X3D +40%

9119

Intel Core i7 6800K

6495

Blender

AMD Ryzen 5 5600X3D +63%

159

Intel Core i7 6800K

97

Geekbench 5 Single Core

AMD Ryzen 5 5600X3D +72%

1595

Intel Core i7 6800K

922

Geekbench 5 Multi Core

AMD Ryzen 5 5600X3D +51%

8392

Intel Core i7 6800K

5537

Passmark CPU Single Core

AMD Ryzen 5 5600X3D +42%

3224

Intel Core i7 6800K

2269

Passmark CPU Multi Core

AMD Ryzen 5 5600X3D +105%

22039

Intel Core i7 6800K

10740

AMD Ryzen 5 5600X3D

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Intel Core i7 6800K

General Parameters

Jul 2023

Release Date

May 2016

AMD

Manufacturer

Intel

Desktop

Type

Desktop

-

Instruction Set

x86-64

Vermeer

Core Architecture

Broadwell E

-

Processor Number

i7-6800K

AMD Socket AM4

Socket

LGA-2011-3

N/A

Integrated Graphics

N/A

Ryzen 5 (Zen 3 (Vermeer))

Generation

-

Package

7 nm

Manufacturing Process

14 nm

AMD Socket AM4

Socket

LGA-2011-3

105 W

Power Consumption

140 W

TSMC

Foundry

-

74 mm²

Die Size

-

12 nm

I/O Process Size

-

125 mm²

I/O Die Size

-

µOPGA-1331

Package

-

CPU Performance

-

Performance Cores

6

-

Performance Core Threads

12

3.3 GHz

Performance Core Base Frequency

3.4 GHz

4.4 GHz

Performance Core Turbo Frequency

3.6 GHz

6

Total Core Count

6

12

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

33.0

Multiplier

34x

64 KB per core

L1 Cache

32 K per core

512 KB per core

L2 Cache

256 K per core

96 MB shared

L3 Cache

15 MB shared

No

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

DDR4-3200

Memory Types

DDR4-2133

-

Max Memory Size

128 GB

2

Max Memory Channels

4

51.2 GB/s

Max Memory Bandwidth

76.8 GB/s

Yes

ECC Memory Support

No

Miscellaneous

AMD Ryzen 5 5600X3D

Official Website

Intel Core i7 6800K

4

PCIe Version

3.0

20

PCIe Lanes

28

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