AMD Ryzen 9 9950X3D vs Intel Core i9 10920X

VS

AMD Ryzen 9 9950X3D

Intel Core i9 10920X

We compared two desktop CPUs: AMD Ryzen 9 9950X3D with 16 cores 4.3GHz and Intel Core i9 10920X with 12 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 9950X3D 's Advantages

Released 4 years and 11 months late

Integrated graphics card

Higher specification of memory (5600 vs 2933)

Newer PCIe version (5.0 vs 3.0)

Higher base frequency (4.3GHz vs 3.5GHz)

Larger L3 cache size (128MB vs 20MB)

More modern manufacturing process (4nm vs 14nm)

Intel Core i9 10920X 's Advantages

Larger memory bandwidth (93.8GB/s vs 89.6GB/s)

Lower TDP (165W vs 170W)

Score

AMD Ryzen 9 9950X3D

VS

Intel Core i9 10920X

General Parameters

Sep 2024

Release Date

Oct 2019

Amd

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen 5 (Granite Ridge)

Core Architecture

Cascade Lake

-

Processor Number

i9-10920X

AM5

Socket

LGA-2066

Radeon Graphics

Integrated Graphics

N/A

Zen 5 (Granite Ridge)

Generation

-

Package

13.1 billions

Transistor Count

-

4 nm

Manufacturing Process

14 nm

170 W

Power Consumption

165 W

230 W

Max Turbo Power Consumption

-

95 °C

Peak Operating Temperature

94 °C

TSMC

Foundry

-

6 nm

I/O Process Size

-

CPU Performance

16

Performance Cores

12

32

Performance Core Threads

24

4.3 GHz

Performance Core Base Frequency

3.5 GHz

5.7 GHz

Performance Core Turbo Frequency

4.6 GHz

16

Total Core Count

12

32

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

43x

Multiplier

-

80 K per core

L1 Cache

-

16 MB

L2 Cache

1 MB per core

128 MB

L3 Cache

20 MB shared

Yes

Unlocked Multiplier

Yes

1

SMP

-

Memory Parameters

DDR5-5600

Memory Types

DDR4-2933

192 GB

Max Memory Size

256 GB

2

Max Memory Channels

4

89.6 GB/s

Max Memory Bandwidth

93.8 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

-

1500 MHz

GPU Base Frequency

-

2200 MHz

GPU Max Dynamic Frequency

-

Shader Units

-

Texture Units

-

Raster Operation Units

-

2

Execution Units

-

Power Consumption

-

0 TFLOPS

Graphics Performance

-

Miscellaneous

AMD Ryzen 9 9950X3D

Official Website

Intel Core i9 10920X

5.0

PCIe Version

3.0

28

PCIe Lanes

48

-

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2, AVX-512

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