AMD Ryzen 9 5950X vs Intel Core i9 9920X

VS

AMD Ryzen 9 5950X

Intel Core i9 9920X

We compared two desktop CPUs: AMD Ryzen 9 5950X with 16 cores 3.4GHz and Intel Core i9 9920X 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 5950X 's Advantages

Released 2 years late

Higher specification of memory (3200 vs 2666)

Newer PCIe version (4.0 vs 3.0)

Larger L3 cache size (64MB vs 19MB)

More modern manufacturing process (7nm vs 14nm)

Lower TDP (105W vs 165W)

Intel Core i9 9920X 's Advantages

Larger memory bandwidth (85GB/s vs 47.68GB/s)

Higher base frequency (3.5GHz vs 3.4GHz)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 9 5950X +57%

1684

Intel Core i9 9920X

1067

Cinebench R23 Multi Core

AMD Ryzen 9 5950X +94%

28782

Intel Core i9 9920X

14793

Geekbench 6 Single Core

AMD Ryzen 9 5950X +59%

2218

Intel Core i9 9920X

1389

Geekbench 6 Multi Core

AMD Ryzen 9 5950X +359%

13903

Intel Core i9 9920X

3027

Geekbench 5 Single Core

AMD Ryzen 9 5950X +55%

1819

Intel Core i9 9920X

1171

Geekbench 5 Multi Core

AMD Ryzen 9 5950X +47%

18397

Intel Core i9 9920X

12494

Passmark CPU Single Core

AMD Ryzen 9 5950X +33%

3471

Intel Core i9 9920X

2608

Passmark CPU Multi Core

AMD Ryzen 9 5950X +82%

45659

Intel Core i9 9920X

25060

AMD Ryzen 9 5950X

VS

Intel Core i9 9920X

General Parameters

Oct 2020

Release Date

Oct 2018

AMD

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen 3 (Vermeer)

Core Architecture

Skylake

-

Processor Number

i9-9920X

AM4

Socket

LGA-2066

No

Integrated Graphics

N/A

Package

4.15 billions

Transistor Count

-

7 nm

Manufacturing Process

14 nm

105 W

Power Consumption

165 W

95°C

Peak Operating Temperature

92 °C

CPU Performance

16

Performance Cores

12

32

Performance Core Threads

24

3.4 GHz

Performance Core Base Frequency

3.5 GHz

4.9 GHz

Performance Core Turbo Frequency

4.4 GHz

16

Total Core Count

12

32

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

34x

Multiplier

35x

64 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

1 MB per core

64 MB shared

L3 Cache

19 MB shared

Yes

Unlocked Multiplier

Yes

Memory Parameters

DDR4-3200

Memory Types

DDR4-2666

128 GB

Max Memory Size

128 GB

2

Max Memory Channels

4

47.68 GB/s

Max Memory Bandwidth

85 GB/s

Yes

ECC Memory Support

No

Miscellaneous

AMD Ryzen 9 5950X

Official Website

Intel Core i9 9920X

4.0

PCIe Version

3.0

20

PCIe Lanes

44

-

Extended Instruction Set

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

Related CPU Comparisons

1

AMD Ryzen 9 5950X vs AMD Ryzen 5 5500GT

2

AMD Ryzen 9 5950X vs Celeron P1053

3

AMD Ryzen 9 5950X vs AMD Ryzen 5 3600X

4

AMD Ryzen 9 5950X vs Intel Core i7 9700T

5

AMD Ryzen 9 5950X vs Intel Core i7 7700T

6

AMD Ryzen 9 5950X vs Intel Core i9 10900F

7

AMD Ryzen 9 5950X vs Intel Core i7 11700

8

AMD Ryzen 9 5950X vs AMD Ryzen 5 5625U

9

AMD Ryzen 9 5950X vs Intel Core i7 6700K

10

AMD Ryzen 9 5950X vs AMD Ryzen 5 Pro 8500G

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