AMD Ryzen 5 3400G vs AMD Ryzen 9 9950X3D

VS

AMD Ryzen 5 3400G

AMD Ryzen 9 9950X3D

We compared two desktop CPUs: AMD Ryzen 5 3400G with 4 cores 3.7GHz 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 5 3400G 's Advantages

Lower TDP (65W vs 170W)

AMD Ryzen 9 9950X3D 's Advantages

Released 5 years and 2 months late

Higher specification of memory (5600 vs 2933)

Larger memory bandwidth (89.6GB/s vs 43.71GB/s)

Newer PCIe version (5.0 vs 3.0)

Higher base frequency (4.3GHz vs 3.7GHz)

Larger L3 cache size (128MB vs 4MB)

More modern manufacturing process (4nm vs 12nm)

Score

AMD Ryzen 5 3400G

VS

AMD Ryzen 9 9950X3D

General Parameters

Jul 2019

Release Date

Sep 2024

AMD

Manufacturer

Amd

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Picasso

Core Architecture

Zen 5 (Granite Ridge)

AM4

Socket

AM5

Radeon RX Vega 11

Integrated Graphics

Radeon Graphics

-

Generation

Zen 5 (Granite Ridge)

Package

4.9 billions

Transistor Count

13.1 billions

12 nm

Manufacturing Process

4 nm

45-65 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

3.7 GHz

Performance Core Base Frequency

4.3 GHz

4.2 GHz

Performance Core Turbo Frequency

5.7 GHz

4

Total Core Count

16

8

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

37x

Multiplier

43x

96 K per core

L1 Cache

80 K per core

512 K per core

L2 Cache

16 MB

4 MB shared

L3 Cache

128 MB

Yes

Unlocked Multiplier

Yes

-

SMP

1

Memory Parameters

DDR4-2933

Memory Types

DDR5-5600

64 GB

Max Memory Size

192 GB

2

Max Memory Channels

2

43.71 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

1500 MHz

1300 MHz

GPU Max Dynamic Frequency

2200 MHz

704

Shader Units

44

Texture Units

8

Raster Operation Units

11

Execution Units

2

65 W

Power Consumption

3840x2160 - 60 Hz

Max Resolution

-

1.746 TFLOPS

Graphics Performance

0 TFLOPS

Miscellaneous

AMD Ryzen 5 3400G

Official Website

AMD Ryzen 9 9950X3D

3.0

PCIe Version

5.0

8

PCIe Lanes

28

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