Intel Core i9 12900K vs AMD Ryzen 5 Pro 8600G

VS

Intel Core i9 12900K

AMD Ryzen 5 Pro 8600G

We compared two desktop CPUs: Intel Core i9 12900K with 16 cores 32GHz and AMD Ryzen 5 Pro 8600G with 6 cores 4.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 12900K 's Advantages

Newer PCIe version (5.0 vs 4.0)

Higher base frequency (32GHz vs 4.3GHz)

Larger L3 cache size (30MB vs 16MB)

AMD Ryzen 5 Pro 8600G 's Advantages

Released 2 years and 6 months late

Better graphics card performance

Higher specification of memory (5200 vs 4800)

Larger memory bandwidth (83.2GB/s vs 76.8GB/s)

More modern manufacturing process (4nm vs 10nm)

Lower TDP (65W vs 125W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i9 12900K +13%

2028

AMD Ryzen 5 Pro 8600G

1792

Geekbench 6 Single Core

Intel Core i9 12900K +6%

2631

AMD Ryzen 5 Pro 8600G

2476

Geekbench 6 Multi Core

Intel Core i9 12900K +50%

17004

AMD Ryzen 5 Pro 8600G

11266

Cinebench 2024 Single Core

Intel Core i9 12900K +23%

125

AMD Ryzen 5 Pro 8600G

101

Cinebench 2024 Multi Core

Intel Core i9 12900K +104%

1574

AMD Ryzen 5 Pro 8600G

770

Intel Core i9 12900K

VS

AMD Ryzen 5 Pro 8600G

General Parameters

Oct 2021

Release Date

Apr 2024

Intel

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Alder Lake

Core Architecture

Zen 4 (Phoenix)

i9-12900K

Processor Number

-

LGA-1700

Socket

AM5

UHD Graphics 770

Integrated Graphics

Radeon 760M

-

Generation

Ryzen 5 (Zen 4 (Phoenix))

Package

-

Transistor Count

25 billions

10 nm

Manufacturing Process

4 nm

125 W

Power Consumption

45-65 W

100°C

Peak Operating Temperature

95°C

-

Foundry

TSMC

-

Die Size

178 mm²

CPU Performance

8

Performance Cores

6

16

Performance Core Threads

12

3,2 GHz

Performance Core Base Frequency

4.3 GHz

5.1 GHz

Performance Core Turbo Frequency

5 GHz

8

Efficiency Cores

-

8

Efficiency Core Threads

-

2.4 GHz

Efficiency Core Base Frequency

-

3.9 GHz

Efficiency Core Turbo Frequency

-

16

Total Core Count

6

24

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

32x

Multiplier

43

64 K per core

L1 Cache

64 K per core

14 MB shared

L2 Cache

6 MB

30 MB shared

L3 Cache

16 MB

Yes

Unlocked Multiplier

Yes

-

SMP

1

Memory Parameters

DDR5-4800, DDR4-3200

Memory Types

DDR5-5200

128 GB

Max Memory Size

256 GB

2

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

83.2 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

800 MHz

1550 MHz

GPU Max Dynamic Frequency

2800 MHz

256

Shader Units

512

16

Texture Units

32

8

Raster Operation Units

16

32

Execution Units

8

15 W

Power Consumption

15 W

0.78 TFLOPS

Graphics Performance

2.87 TFLOPS

AI Accelerator

-

NPU

AMD Ryzen™ AI

-

Theoretical performance

16 TOPS

Miscellaneous

Intel Core i9 12900K

Official Website

AMD Ryzen 5 Pro 8600G

5.0

PCIe Version

4.0

20

PCIe Lanes

20

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