AMD Ryzen 7 9700X vs AMD Ryzen 9 9900X3D

VS

AMD Ryzen 7 9700X

AMD Ryzen 9 9900X3D

We compared two desktop CPUs: AMD Ryzen 7 9700X with 8 cores 3.8GHz and AMD Ryzen 9 9900X3D 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 7 9700X 's Advantages

Lower TDP (65W vs 120W)

AMD Ryzen 9 9900X3D 's Advantages

Higher base frequency (4.4GHz vs 3.8GHz)

Larger L3 cache size (128MB vs 32MB)

Score

AMD Ryzen 7 9700X

VS

AMD Ryzen 9 9900X3D

General Parameters

Jun 2024

Release Date

Sep 2024

Amd

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen 5 (Granite Ridge)

Core Architecture

Zen 5 (Granite Ridge)

AM5

Socket

AM5

Radeon Graphics

Integrated Graphics

Radeon Graphics

Zen 5 (Granite Ridge)

Generation

Ryzen 9 (Zen 5 (Granite Ridge))

Package

4 nm

Manufacturing Process

4 nm

65 W

Power Consumption

120 W

95 °C

Peak Operating Temperature

95°C

TSMC

Foundry

TSMC

6 nm

I/O Process Size

6 nm

CPU Performance

8

Performance Cores

12

16

Performance Core Threads

24

3.8 GHz

Performance Core Base Frequency

4.4 GHz

5.5 GHz

Performance Core Turbo Frequency

5.6 GHz

8

Total Core Count

12

16

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

38

Multiplier

44x

80 K per core

L1 Cache

80 K per core

1 MB per core

L2 Cache

12 MB

32 MB shared

L3 Cache

128 MB

Yes

Unlocked Multiplier

Yes

1

SMP

1

Memory Parameters

DDR5-5600

Memory Types

DDR5-5600

192 GB

Max Memory Size

192 GB

2

Max Memory Channels

2

89.6 GB/s

Max Memory Bandwidth

89.6 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

MHz

2200 MHz

GPU Max Dynamic Frequency

2200 MHz

2

Execution Units

2

Miscellaneous

AMD Ryzen 7 9700X

Official Website

AMD Ryzen 9 9900X3D

5.0

PCIe Version

5.0

28

PCIe Lanes

28

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