Intel Core i9 7900X vs AMD Ryzen 5 1600

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We compared two desktop CPUs: Intel Core i9 7900X with 10 cores 3.3GHz 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 i9 7900X 's Advantages

Larger memory bandwidth (79.47GB/s vs 39.74GB/s)

Higher base frequency (3.3GHz vs 3.2GHz)

AMD Ryzen 5 1600 's Advantages

Larger L3 cache size (16MB vs 14MB)

Lower TDP (65W vs 140W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i9 7900X +34%

1203

AMD Ryzen 5 1600

895

Cinebench R23 Multi Core

Intel Core i9 7900X +88%

11804

AMD Ryzen 5 1600

6248

Geekbench 6 Single Core

Intel Core i9 7900X +15%

1323

AMD Ryzen 5 1600

1144

Geekbench 6 Multi Core

Intel Core i9 7900X +66%

8536

AMD Ryzen 5 1600

5129

Geekbench 5 Single Core

Intel Core i9 7900X +21%

1127

AMD Ryzen 5 1600

924

Geekbench 5 Multi Core

Intel Core i9 7900X +101%

10189

AMD Ryzen 5 1600

5065

Passmark CPU Single Core

Intel Core i9 7900X +24%

2556

AMD Ryzen 5 1600

2060

Passmark CPU Multi Core

Intel Core i9 7900X +70%

20991

AMD Ryzen 5 1600

12279

Intel Core i9 7900X

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AMD Ryzen 5 1600

General Parameters

May 2017

Release Date

Apr 2017

Intel

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Skylake

Core Architecture

Zen

i9-7900X

Processor Number

-

LGA-2066

Socket

AM4

N/A

Integrated Graphics

N/A

Package

-

Transistor Count

4.8 billions

14 nm

Manufacturing Process

14 nm

LGA-2066

Socket

AM4

140 W

Power Consumption

65 W

95 °C

Peak Operating Temperature

95 °C

CPU Performance

10

Performance Cores

6

20

Performance Core Threads

12

3.3 GHz

Performance Core Base Frequency

3.2 GHz

4.3 GHz

Performance Core Turbo Frequency

3.6 GHz

10

Total Core Count

6

20

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

33x

Multiplier

32x

64 K per core

L1 Cache

96 K per core

1 MB per core

L2 Cache

512 K per core

14 MB shared

L3 Cache

16 MB shared

Yes

Unlocked Multiplier

Yes

Memory Parameters

DDR4-2666

Memory Types

DDR4-2666

128 GB

Max Memory Size

64 GB

4

Max Memory Channels

2

79.47 GB/s

Max Memory Bandwidth

39.74 GB/s

No

ECC Memory Support

Yes

Miscellaneous

Intel Core i9 7900X

Official Website

AMD Ryzen 5 1600

3.0

PCIe Version

3.0

44

PCIe Lanes

20

SSE4.1, SSE4.2, AVX-2, AVX-512

Extended Instruction Set

-

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