Intel Core i9 12900KF vs AMD Ryzen 5 5600X3D

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Intel Core i9 12900KF

AMD Ryzen 5 5600X3D

We compared two desktop CPUs: Intel Core i9 12900KF with 16 cores 3.2GHz and AMD Ryzen 5 5600X3D with 6 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 12900KF 's Advantages

Higher specification of memory (4800 vs 3200)

Larger memory bandwidth (76.8GB/s vs 51.2GB/s)

Newer PCIe version (5.0 vs 4)

AMD Ryzen 5 5600X3D 's Advantages

Released 1 years and 9 months late

Higher base frequency (3.3GHz vs 3.2GHz)

Larger L3 cache size (96MB vs 30MB)

More modern manufacturing process (7nm vs 10nm)

Lower TDP (105W vs 125W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i9 12900KF +44%

2028

AMD Ryzen 5 5600X3D

1402

Cinebench R23 Multi Core

Intel Core i9 12900KF +168%

27422

AMD Ryzen 5 5600X3D

10232

Geekbench 6 Single Core

Intel Core i9 12900KF +28%

2686

AMD Ryzen 5 5600X3D

2089

Geekbench 6 Multi Core

Intel Core i9 12900KF +76%

16130

AMD Ryzen 5 5600X3D

9119

Blender

Intel Core i9 12900KF +167%

425

AMD Ryzen 5 5600X3D

159

Geekbench 5 Single Core

Intel Core i9 12900KF +23%

1970

AMD Ryzen 5 5600X3D

1595

Geekbench 5 Multi Core

Intel Core i9 12900KF +108%

17469

AMD Ryzen 5 5600X3D

8392

Passmark CPU Single Core

Intel Core i9 12900KF +29%

4167

AMD Ryzen 5 5600X3D

3224

Passmark CPU Multi Core

Intel Core i9 12900KF +86%

41190

AMD Ryzen 5 5600X3D

22039

Intel Core i9 12900KF

VS

AMD Ryzen 5 5600X3D

General Parameters

Oct 2021

Release Date

Jul 2023

Intel

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

-

Alder Lake

Core Architecture

Vermeer

i9-12900KF

Processor Number

-

LGA-1700

Socket

AMD Socket AM4

No

Integrated Graphics

N/A

-

Generation

Ryzen 5(Zen 3 (Vermeer))

Package

10 nm

Manufacturing Process

7 nm

125 W

Power Consumption

105 W

241 W

Max Turbo Power Consumption

-

100°C

Peak Operating Temperature

90°C

-

Foundry

TSMC

-

Die Size

74 mm²

-

I/O Process Size

12 nm

-

I/O Die Size

125 mm²

CPU Performance

8

Performance Cores

-

16

Performance Core Threads

-

3.2 GHz

Performance Core Base Frequency

3.3 GHz

5.1 GHz

Performance Core Turbo Frequency

4.4 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

33.0

64 K per core

L1 Cache

64 KB per core

14 MB shared

L2 Cache

512 KB per core

30 MB shared

L3 Cache

96 MB shared

Yes

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

DDR5-4800, DDR4-3200

Memory Types

DDR4-3200

128 GB

Max Memory Size

-

2

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

51.2 GB/s

Yes

ECC Memory Support

Yes

Miscellaneous

Intel Core i9 12900KF

Official Website

AMD Ryzen 5 5600X3D

5.0

PCIe Version

4

20

PCIe Lanes

20

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