AMD Ryzen 7 2700X vs AMD Ryzen 9 5900X

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We compared two desktop CPUs: AMD Ryzen 7 2700X with 8 cores 3.7GHz and AMD Ryzen 9 5900X with 12 cores 3.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 5900X 's Advantages

Released 2 years and 6 months late

Higher specification of memory (DDR4-3200 vs DDR4-2933)

Larger memory bandwidth (47.68GB/s vs 43.71GB/s)

Newer PCIe version (4.0 vs 3.0)

Larger L3 cache size (64MB vs 16MB)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 7 2700X

1102

AMD Ryzen 9 5900X +51%

1670

Cinebench R23 Multi Core

AMD Ryzen 7 2700X

10107

AMD Ryzen 9 5900X +118%

22046

Geekbench 6 Single Core

AMD Ryzen 7 2700X

1151

AMD Ryzen 9 5900X +94%

2235

Geekbench 6 Multi Core

AMD Ryzen 7 2700X

5763

AMD Ryzen 9 5900X +118%

12589

Geekbench 5 Single Core

AMD Ryzen 7 2700X

1068

AMD Ryzen 9 5900X +53%

1639

Geekbench 5 Multi Core

AMD Ryzen 7 2700X

7310

AMD Ryzen 9 5900X +91%

14023

Passmark CPU Single Core

AMD Ryzen 7 2700X

2401

AMD Ryzen 9 5900X +44%

3470

Passmark CPU Multi Core

AMD Ryzen 7 2700X

17559

AMD Ryzen 9 5900X +123%

39196

AMD Ryzen 7 2700X

VS

AMD Ryzen 9 5900X

General Parameters

Apr 2018

Release Date

Oct 2020

AMD

Manufacturer

Amd

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen+

Core Architecture

Zen 3 (Vermeer)

AM4

Socket

AM4

N/A

Integrated Graphics

No

Package

4.8 billions

Transistor Count

4.15 billions

12 nm

Manufacturing Process

7 nm

AM4

Socket

AM4

105 W

Power Consumption

105 W

85 °C

Peak Operating Temperature

90°C

CPU Performance

8

Performance Cores

12

16

Performance Core Threads

24

3.7 GHz

Performance Core Base Frequency

3.7 GHz

4.3 GHz

Performance Core Turbo Frequency

4.8 GHz

8

Total Core Count

12

16

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

37x

Multiplier

37x

96 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

512 K per core

16 MB shared

L3 Cache

64 MB shared

Yes

Unlocked Multiplier

Yes

Memory Parameters

DDR4-2933

Memory Types

DDR4-3200

64 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

43.71 GB/s

Max Memory Bandwidth

47.68 GB/s

Yes

ECC Memory Support

Yes

Miscellaneous

AMD Ryzen 7 2700X

Official Website

AMD Ryzen 9 5900X

3.0

PCIe Version

4.0

20

PCIe Lanes

20

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