AMD Ryzen 5 5600X3D vs AMD Ryzen 9 3900X

VS

AMD Ryzen 5 5600X3D

AMD Ryzen 9 3900X

We compared two desktop CPUs: AMD Ryzen 5 5600X3D with 6 cores 3.3GHz and AMD Ryzen 9 3900X with 12 cores 3.8GHz . 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 4 years late

Larger memory bandwidth (51.2GB/s vs 47.68GB/s)

Larger L3 cache size (96MB vs 64MB)

AMD Ryzen 9 3900X 's Advantages

Newer PCIe version (4.0 vs 4)

Higher base frequency (3.8GHz vs 3.3GHz)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 5 5600X3D +7%

1402

AMD Ryzen 9 3900X

1306

Cinebench R23 Multi Core

AMD Ryzen 5 5600X3D

10232

AMD Ryzen 9 3900X +80%

18454

Geekbench 6 Single Core

AMD Ryzen 5 5600X3D +13%

2089

AMD Ryzen 9 3900X

1842

Geekbench 6 Multi Core

AMD Ryzen 5 5600X3D

9119

AMD Ryzen 9 3900X +28%

11715

Geekbench 5 Single Core

AMD Ryzen 5 5600X3D +20%

1595

AMD Ryzen 9 3900X

1319

Geekbench 5 Multi Core

AMD Ryzen 5 5600X3D

8392

AMD Ryzen 9 3900X +42%

11991

Passmark CPU Single Core

AMD Ryzen 5 5600X3D +20%

3224

AMD Ryzen 9 3900X

2683

Passmark CPU Multi Core

AMD Ryzen 5 5600X3D

22039

AMD Ryzen 9 3900X +47%

32531

AMD Ryzen 5 5600X3D

VS

AMD Ryzen 9 3900X

General Parameters

Jul 2023

Release Date

Jul 2019

AMD

Manufacturer

AMD

Desktop

Type

Desktop

-

Instruction Set

x86-64

Vermeer

Core Architecture

Zen 2

AMD Socket AM4

Socket

AM4

N/A

Integrated Graphics

N/A

Ryzen 5(Zen 3 (Vermeer))

Generation

-

Package

-

Transistor Count

3.8 billions

7 nm

Manufacturing Process

7 nm

105 W

Power Consumption

105 W

90°C

Peak Operating Temperature

95 °C

TSMC

Foundry

-

74 mm²

Die Size

-

12 nm

I/O Process Size

-

125 mm²

I/O Die Size

-

CPU Performance

-

Performance Cores

12

-

Performance Core Threads

24

3.3 GHz

Performance Core Base Frequency

3.8 GHz

4.4 GHz

Performance Core Turbo Frequency

4.6 GHz

6

Total Core Count

12

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

33.0

Multiplier

38x

64 KB per core

L1 Cache

64 K per core

512 KB per core

L2 Cache

512 K per core

96 MB shared

L3 Cache

64 MB shared

No

Unlocked Multiplier

Yes

1

SMP

-

Memory Parameters

DDR4-3200

Memory Types

DDR4-3200

-

Max Memory Size

128 GB

2

Max Memory Channels

2

51.2 GB/s

Max Memory Bandwidth

47.68 GB/s

Yes

ECC Memory Support

Yes

Miscellaneous

AMD Ryzen 5 5600X3D

Official Website

AMD Ryzen 9 3900X

4

PCIe Version

4.0

20

PCIe Lanes

16

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