AMD Ryzen 3 5425U vs AMD Ryzen 9 9950X3D

VS

AMD Ryzen 3 5425U

AMD Ryzen 9 9950X3D

We compared two desktop CPUs: AMD Ryzen 3 5425U with 4 cores 2.7GHz and AMD Ryzen 9 9950X3D with 16 cores 4.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 3 5425U 's Advantages

Lower TDP (25W vs 170W)

AMD Ryzen 9 9950X3D 's Advantages

Released 2 years and 8 months late

Higher specification of memory (5600 vs 4267)

Larger memory bandwidth (89.6GB/s vs 51.2GB/s)

Newer PCIe version (5.0 vs 3.0)

Higher base frequency (4.3GHz vs 2.7GHz)

Larger L3 cache size (128MB vs 8MB)

More modern manufacturing process (4nm vs 7nm)

Score

AMD Ryzen 3 5425U

VS

AMD Ryzen 9 9950X3D

General Parameters

Jan 2022

Release Date

Sep 2024

AMD

Manufacturer

Amd

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Barcelo

Core Architecture

Zen 5 (Granite Ridge)

FP6

Socket

AM5

Radeon Vega 6 (Ryzen 4000)

Integrated Graphics

Radeon Graphics

-

Generation

Zen 5 (Granite Ridge)

Package

-

Transistor Count

13.1 billions

7 nm

Manufacturing Process

4 nm

10-25 W

Power Consumption

170 W

-

Max Turbo Power Consumption

230 W

95 °C

Peak Operating Temperature

95 °C

-

Foundry

TSMC

-

I/O Process Size

6 nm

CPU Performance

4

Performance Cores

16

8

Performance Core Threads

32

2.7 GHz

Performance Core Base Frequency

4.3 GHz

4.1 GHz

Performance Core Turbo Frequency

5.7 GHz

4

Total Core Count

16

8

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

27x

Multiplier

43x

64 K per core

L1 Cache

80 K per core

512 K per core

L2 Cache

16 MB

8 MB shared

L3 Cache

128 MB

No

Unlocked Multiplier

Yes

-

SMP

1

Memory Parameters

DDR4-3200, LPDDR4x-4267

Memory Types

DDR5-5600

32 GB

Max Memory Size

192 GB

2

Max Memory Channels

2

51.2 GB/s

Max Memory Bandwidth

89.6 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

1500 MHz

1600 MHz

GPU Max Dynamic Frequency

2200 MHz

384

Shader Units

24

Texture Units

8

Raster Operation Units

-

Execution Units

2

15 W

Power Consumption

-

Graphics Performance

0 TFLOPS

Miscellaneous

AMD Ryzen 3 5425U

Official Website

AMD Ryzen 9 9950X3D

3.0

PCIe Version

5.0

16

PCIe Lanes

28

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