Intel Core i9 12900KS vs AMD Ryzen 7 5700

VS

Intel Core i9 12900KS

AMD Ryzen 7 5700

We compared two desktop CPUs: Intel Core i9 12900KS with 16 cores 3.4GHz and AMD Ryzen 7 5700 with 8 cores 3.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 12900KS 's Advantages

Integrated graphics card

Higher specification of memory (4800 vs 3200)

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

Newer PCIe version (5.0 vs 3)

Larger L3 cache size (30MB vs 16MB)

AMD Ryzen 7 5700 's Advantages

Higher base frequency (3.7GHz vs 3.4GHz)

More modern manufacturing process (7nm vs 10nm)

Lower TDP (65W vs 150W)

Score

Benchmark

Geekbench 6 Single Core

Intel Core i9 12900KS +27%

2559

AMD Ryzen 7 5700

2014

Geekbench 6 Multi Core

Intel Core i9 12900KS +80%

15546

AMD Ryzen 7 5700

8599

Blender

Intel Core i9 12900KS +87%

410

AMD Ryzen 7 5700

219

Intel Core i9 12900KS

VS

AMD Ryzen 7 5700

General Parameters

Apr 2022

Release Date

Apr 2022

Intel

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

-

Alder Lake-S

Core Architecture

Cezanne

i9-12900KS

Processor Number

-

LGA-1700

Socket

AMD Socket AM4

UHD Graphics 770

Integrated Graphics

N/A

-

Generation

Ryzen 7 (Zen 3 (Cezanne))

Package

-

Transistor Count

10.7 billions

10 nm

Manufacturing Process

7 nm

150 W

Power Consumption

65 W

100 °C

Peak Operating Temperature

95 °C

-

Foundry

TSMC

-

Die Size

180 mm²

CPU Performance

8

Performance Cores

-

3.4 GHz

Performance Core Base Frequency

3.7 GHz

5.5 GHz

Performance Core Turbo Frequency

4.6 GHz

8

Efficiency Cores

-

16

Total Core Count

8

24

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

34x

Multiplier

37.0

64 K per core

L1 Cache

64 KB per core

14 MB shared

L2 Cache

512 KB per core

30 MB shared

L3 Cache

16 MB

Yes

Unlocked Multiplier

Yes

-

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

Graphics Card Parameters

true

Integrated Graphics

-

300 MHz

GPU Base Frequency

-

1550 MHz

GPU Max Dynamic Frequency

-

256

Shader Units

-

16

Texture Units

-

8

Raster Operation Units

-

32

Execution Units

-

15 W

Power Consumption

-

0.78 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i9 12900KS

Official Website

AMD Ryzen 7 5700

5.0

PCIe Version

3

20

PCIe Lanes

20

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