Intel Core i7 12700K vs AMD Ryzen 9 9900X

VS

Intel Core i7 12700K

AMD Ryzen 9 9900X

We compared two desktop CPUs: Intel Core i7 12700K with 12 cores 3.6GHz and AMD Ryzen 9 9900X with 12 cores 4.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 9900X 's Advantages

Released 2 years and 8 months late

Higher specification of memory (5600 vs 4800)

Larger memory bandwidth (89.6GB/s vs 76.8GB/s)

Higher base frequency (4.4GHz vs 3.6GHz)

Larger L3 cache size (64MB vs 25MB)

More modern manufacturing process (4nm vs 10nm)

Lower TDP (120W vs 125W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 12700K

1944

AMD Ryzen 9 9900X +14%

2232

Cinebench R23 Multi Core

Intel Core i7 12700K

22801

AMD Ryzen 9 9900X +43%

32626

Geekbench 6 Single Core

Intel Core i7 12700K

2625

AMD Ryzen 9 9900X +27%

3342

Geekbench 6 Multi Core

Intel Core i7 12700K

14728

AMD Ryzen 9 9900X +32%

19527

Cinebench 2024 Single Core

Intel Core i7 12700K

114

AMD Ryzen 9 9900X +17%

134

Cinebench 2024 Multi Core

Intel Core i7 12700K

1172

AMD Ryzen 9 9900X +50%

1764

Passmark CPU Single Core

Intel Core i7 12700K

4040

AMD Ryzen 9 9900X +15%

4648

Passmark CPU Multi Core

Intel Core i7 12700K

34674

AMD Ryzen 9 9900X +55%

53832

Intel Core i7 12700K

VS

AMD Ryzen 9 9900X

General Parameters

Oct 2021

Release Date

Jun 2024

Intel

Manufacturer

Amd

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Alder Lake

Core Architecture

Zen 5 (Granite Ridge)

i7-12700K

Processor Number

-

LGA-1700

Socket

AM5

UHD Graphics 770

Integrated Graphics

Radeon Graphics

-

Generation

Ryzen 9 (Zen 5 (Granite Ridge))

Package

10 nm

Manufacturing Process

4 nm

125 W

Power Consumption

120 W

190 W

Max Turbo Power Consumption

-

100°C

Peak Operating Temperature

95 °C

-

Foundry

TSMC

-

I/O Process Size

6 nm

CPU Performance

8

Performance Cores

12

16

Performance Core Threads

24

3.6 GHz

Performance Core Base Frequency

4.4 GHz

4.9 GHz

Performance Core Turbo Frequency

5.6 GHz

4

Efficiency Cores

-

4

Efficiency Core Threads

-

2.7 GHz

Efficiency Core Base Frequency

-

3.8 GHz

Efficiency Core Turbo Frequency

-

12

Total Core Count

12

20

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

36x

Multiplier

44x

80 K per core

L1 Cache

80 K per core

12 MB shared

L2 Cache

1 MB per core

25 MB shared

L3 Cache

64 MB shared

Yes

Unlocked Multiplier

Yes

-

SMP

1

Memory Parameters

DDR5-4800, DDR4-3200

Memory Types

DDR5-5600

128 GB

Max Memory Size

192 GB

2

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

89.6 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

MHz

1500 MHz

GPU Max Dynamic Frequency

2200 MHz

256

Shader Units

-

16

Texture Units

-

8

Raster Operation Units

-

32

Execution Units

2

15 W

Power Consumption

-

0.78 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i7 12700K

Official Website

AMD Ryzen 9 9900X

5.0

PCIe Version

5.0

20

PCIe Lanes

28

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