AMD Ryzen 5 8600G vs AMD Ryzen 9 3900XT

VS

AMD Ryzen 5 8600G

AMD Ryzen 9 3900XT

We compared two desktop CPUs: AMD Ryzen 5 8600G with 6 cores 4.3GHz and AMD Ryzen 9 3900XT 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 8600G 's Advantages

Released 3 years and 6 months late

Integrated graphics card

Higher specification of memory (5200 vs 3200)

Larger memory bandwidth (83.2GB/s vs 47.68GB/s)

Higher base frequency (4.3GHz vs 3.8GHz)

More modern manufacturing process (4nm vs 7nm)

Lower TDP (65W vs 105W)

AMD Ryzen 9 3900XT 's Advantages

Larger L3 cache size (64MB vs 16MB)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 5 8600G +28%

1738

AMD Ryzen 9 3900XT

1350

Cinebench R23 Multi Core

AMD Ryzen 5 8600G

13359

AMD Ryzen 9 3900XT +38%

18437

Geekbench 6 Single Core

AMD Ryzen 5 8600G +54%

2725

AMD Ryzen 9 3900XT

1763

Geekbench 6 Multi Core

AMD Ryzen 5 8600G +12%

12453

AMD Ryzen 9 3900XT

11025

Cinebench 2024 Single Core

AMD Ryzen 5 8600G +27%

101

AMD Ryzen 9 3900XT

79

Cinebench 2024 Multi Core

AMD Ryzen 5 8600G

767

AMD Ryzen 9 3900XT +40%

1074

Blender

AMD Ryzen 5 8600G

223

AMD Ryzen 9 3900XT +17%

261

Passmark CPU Single Core

AMD Ryzen 5 8600G +39%

3864

AMD Ryzen 9 3900XT

2769

Passmark CPU Multi Core

AMD Ryzen 5 8600G

25316

AMD Ryzen 9 3900XT +29%

32856

AMD Ryzen 5 8600G

VS

AMD Ryzen 9 3900XT

General Parameters

Jan 2024

Release Date

Jul 2020

AMD

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen 4 (Phoenix)

Core Architecture

Zen 2 (Matisse)

AM5

Socket

AM4

Radeon 760M

Integrated Graphics

No

Ryzen 5 (Zen 4 (Phoenix))

Generation

-

Package

25 billions

Transistor Count

3.8 billions

4 nm

Manufacturing Process

7 nm

45-65 W

Power Consumption

105 W

95°C

Peak Operating Temperature

95°C

TSMC

Foundry

-

178 mm²

Die Size

-

CPU Performance

6

Performance Cores

12

Performance Core Threads

24

4.3 GHz

Performance Core Base Frequency

3.8 GHz

5 GHz

Performance Core Turbo Frequency

4.7 GHz

6

Total Core Count

12

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

43x

Multiplier

38x

64 K per core

L1 Cache

64 K per core

6 MB

L2 Cache

512 K per core

16 MB

L3 Cache

64 MB shared

Yes

Unlocked Multiplier

Yes

1

SMP

-

Memory Parameters

DDR5-5200

Memory Types

DDR4-3200

256 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

83.2 GB/s

Max Memory Bandwidth

47.68 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

-

800 MHz

GPU Base Frequency

-

2800 MHz

GPU Max Dynamic Frequency

-

512

Shader Units

-

32

Texture Units

-

16

Raster Operation Units

-

8

Execution Units

-

15

Power Consumption

-

2.87 TFLOPS

Graphics Performance

-

AI Accelerator

AMD Ryzen™ AI

NPU

-

16 TOPS

Theoretical performance

-

Miscellaneous

AMD Ryzen 5 8600G

Official Website

AMD Ryzen 9 3900XT

4.0

PCIe Version

4.0

20

PCIe Lanes

24

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