AMD Ryzen 9 9950X vs Intel Core i9 10920X

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We compared two desktop CPUs: AMD Ryzen 9 9950X 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 9950X 's Advantages

Released 4 years and 8 months late

Integrated graphics card

Higher specification of memory (DDR5-5600 vs DDR4-2933)

Newer PCIe version (5.0 vs 3.0)

Higher base frequency (4.3GHz vs 3.5GHz)

Larger L3 cache size (64MB vs 20MB)

Intel Core i9 10920X 's Advantages

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

Lower TDP (165W vs 170W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 9 9950X +84%

2364

Intel Core i9 10920X

1280

Cinebench R23 Multi Core

AMD Ryzen 9 9950X +187%

44160

Intel Core i9 10920X

15354

Geekbench 6 Single Core

AMD Ryzen 9 9950X +98%

3368

Intel Core i9 10920X

1696

Geekbench 6 Multi Core

AMD Ryzen 9 9950X +177%

26442

Intel Core i9 10920X

9541

AMD Ryzen 9 9950X

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Intel Core i9 10920X

General Parameters

Jun 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

AM5

Socket

LGA-2066

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

-

FC-LGA1718

Package

-

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

-

64 K per core

L1 Cache

-

1 MB per core

L2 Cache

1 MB per core

64 MB shared

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 9950X

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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