Intel Core i9 9920X vs AMD Ryzen Threadripper PRO 5975WX

VS

Intel Core i9 9920X

AMD Ryzen Threadripper PRO 5975WX

We compared two desktop CPUs: Intel Core i9 9920X with 12 cores 3.5GHz and AMD Ryzen Threadripper PRO 5975WX with 32 cores 3.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 9920X 's Advantages

Lower TDP (165W vs 280W)

AMD Ryzen Threadripper PRO 5975WX 's Advantages

Released 3 years and 5 months late

Higher specification of memory (3200 vs 2666)

Newer PCIe version (4 vs 3.0)

Higher base frequency (3.6GHz vs 3.5GHz)

Larger L3 cache size (128MB vs 19MB)

More modern manufacturing process (7nm vs 14nm)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i9 9920X

1067

AMD Ryzen Threadripper PRO 5975WX +38%

1475

Cinebench R23 Multi Core

Intel Core i9 9920X

14793

AMD Ryzen Threadripper PRO 5975WX +264%

53977

Geekbench 6 Single Core

Intel Core i9 9920X

1389

AMD Ryzen Threadripper PRO 5975WX +43%

1992

Geekbench 6 Multi Core

Intel Core i9 9920X

3027

AMD Ryzen Threadripper PRO 5975WX +362%

13993

Intel Core i9 9920X

VS

AMD Ryzen Threadripper PRO 5975WX

General Parameters

Oct 2018

Release Date

Mar 2022

Intel

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

-

Skylake

Core Architecture

Chagall PRO

i9-9920X

Processor Number

-

LGA-2066

Socket

AMD Socket WRX8

N/A

Integrated Graphics

N/A

-

Generation

Ryzen Threadripper (Zen 3 (Chagall))

Package

-

Transistor Count

16.6 billions

14 nm

Manufacturing Process

7 nm

165 W

Power Consumption

280 W

92 °C

Peak Operating Temperature

95 °C

-

Foundry

TSMC

-

Die Size

4x81 mm²

-

I/O Process Size

14 nm

-

I/O Die Size

416 mm²

CPU Performance

12

Performance Cores

-

24

Performance Core Threads

-

3.5 GHz

Performance Core Base Frequency

3.6 GHz

4.4 GHz

Performance Core Turbo Frequency

4.5 GHz

12

Total Core Count

32

24

Total Thread Count

64

100 MHz

Bus Frequency

100 MHz

35x

Multiplier

36.0

64 K per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

512 K per core

19 MB shared

L3 Cache

128 MB

Yes

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

DDR4-2666

Memory Types

DDR4-3200

128 GB

Max Memory Size

-

4

Max Memory Channels

8

85 GB/s

Max Memory Bandwidth

-

No

ECC Memory Support

Yes

Miscellaneous

Intel Core i9 9920X

Official Website

-

3.0

PCIe Version

4

44

PCIe Lanes

128

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

Extended Instruction Set

-

Related CPU Comparisons

1

Intel Core i9 9920X vs Intel Core i3 8100

2

Intel Core i9 9920X vs AMD Ryzen 3 Pro 8300G

3

Intel Core i9 9920X vs Intel Core Ultra 5 240

4

Intel Core i9 9920X vs Intel Core i9 12900TE

5

Intel Core i9 9920X vs Intel Core i7 9700KF

6

Intel Core i9 9920X vs Intel Core i5 10600KF

7

Intel Core i9 9920X vs AMD Ryzen 3 3200G

8

Intel Core i9 9920X vs AMD Ryzen Threadripper Pro 3975WX

9

Intel Core i9 9920X vs Intel Core i9 14900KF

10

Intel Core i9 9920X vs Intel Core i7 14701E

Related News

1

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

2

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

3

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

4

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

5

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

6

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

7

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

8

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

9

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

10

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU