Intel Core i7 6900K vs AMD Ryzen 5 1600

VS

Intel Core i7 6900K

AMD Ryzen 5 1600

We compared two desktop CPUs: Intel Core i7 6900K with 8 cores 3.2GHz and AMD Ryzen 5 1600 with 6 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 6900K 's Advantages

Larger memory bandwidth (76.8GB/s vs 39.74GB/s)

Larger L3 cache size (20MB vs 16MB)

AMD Ryzen 5 1600 's Advantages

Released 11 months late

Higher specification of memory (2666 vs 2133)

Lower TDP (65W vs 140W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 6900K +28%

1151

AMD Ryzen 5 1600

898

Cinebench R23 Multi Core

Intel Core i7 6900K +83%

11326

AMD Ryzen 5 1600

6168

Geekbench 6 Single Core

Intel Core i7 6900K +12%

1286

AMD Ryzen 5 1600

1144

Geekbench 6 Multi Core

Intel Core i7 6900K +45%

7470

AMD Ryzen 5 1600

5129

Blender

Intel Core i7 6900K +66%

192

AMD Ryzen 5 1600

115

Geekbench 5 Single Core

Intel Core i7 6900K +4%

961

AMD Ryzen 5 1600

924

Geekbench 5 Multi Core

Intel Core i7 6900K +44%

7327

AMD Ryzen 5 1600

5065

Passmark CPU Single Core

Intel Core i7 6900K +12%

2310

AMD Ryzen 5 1600

2060

Passmark CPU Multi Core

Intel Core i7 6900K +16%

14258

AMD Ryzen 5 1600

12279

Intel Core i7 6900K

VS

AMD Ryzen 5 1600

General Parameters

May 2016

Release Date

Apr 2017

Intel

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Broadwell E

Core Architecture

Zen

i7-6900K

Processor Number

-

LGA-2011-3

Socket

AM4

N/A

Integrated Graphics

N/A

Package

-

Transistor Count

4.8 billions

14 nm

Manufacturing Process

14 nm

140 W

Power Consumption

65 W

-

Peak Operating Temperature

95 °C

CPU Performance

8

Performance Cores

6

16

Performance Core Threads

12

3.2 GHz

Performance Core Base Frequency

3.2 GHz

3.7 GHz

Performance Core Turbo Frequency

3.6 GHz

8

Total Core Count

6

16

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

32x

Multiplier

32x

64 K per core

L1 Cache

96 K per core

256 K per core

L2 Cache

512 K per core

20 MB shared

L3 Cache

16 MB shared

No

Unlocked Multiplier

Yes

Memory Parameters

DDR4-2133

Memory Types

DDR4-2666

128 GB

Max Memory Size

64 GB

4

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

39.74 GB/s

No

ECC Memory Support

Yes

Miscellaneous

Intel Core i7 6900K

Official Website

AMD Ryzen 5 1600

3.0

PCIe Version

3.0

40

PCIe Lanes

20

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