Intel Core i9 9920X vs AMD Ryzen 3 3100

VS

Intel Core i9 9920X

AMD Ryzen 3 3100

We compared two desktop CPUs: Intel Core i9 9920X with 12 cores 3.5GHz and AMD Ryzen 3 3100 with 4 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

Larger memory bandwidth (85GB/s vs 51.2GB/s)

Larger L3 cache size (19MB vs 16MB)

AMD Ryzen 3 3100 's Advantages

Released 1 years and 6 months late

Higher specification of memory (3200 vs 2666)

Newer PCIe version (4.0 vs 3.0)

Higher base frequency (3.6GHz vs 3.5GHz)

More modern manufacturing process (7nm vs 14nm)

Lower TDP (65W vs 165W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i9 9920X

1067

AMD Ryzen 3 3100 +4%

1119

Cinebench R23 Multi Core

Intel Core i9 9920X +162%

14793

AMD Ryzen 3 3100

5627

Geekbench 6 Single Core

Intel Core i9 9920X

1389

AMD Ryzen 3 3100 +3%

1434

Geekbench 6 Multi Core

Intel Core i9 9920X

3027

AMD Ryzen 3 3100 +68%

5105

Geekbench 5 Single Core

Intel Core i9 9920X

1171

AMD Ryzen 3 3100 +8%

1269

Geekbench 5 Multi Core

Intel Core i9 9920X +146%

12494

AMD Ryzen 3 3100

5059

Passmark CPU Single Core

Intel Core i9 9920X +8%

2608

AMD Ryzen 3 3100

2413

Passmark CPU Multi Core

Intel Core i9 9920X +117%

25060

AMD Ryzen 3 3100

11547

Intel Core i9 9920X

VS

AMD Ryzen 3 3100

General Parameters

Oct 2018

Release Date

Apr 2020

Intel

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Skylake

Core Architecture

Zen 2

i9-9920X

Processor Number

-

LGA-2066

Socket

AM4

N/A

Integrated Graphics

N/A

Package

14 nm

Manufacturing Process

7 nm

165 W

Power Consumption

65 W

92 °C

Peak Operating Temperature

95 °C

CPU Performance

12

Performance Cores

4

24

Performance Core Threads

8

3.5 GHz

Performance Core Base Frequency

3.6 GHz

4.4 GHz

Performance Core Turbo Frequency

3.9 GHz

12

Total Core Count

4

24

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

35x

Multiplier

36x

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

16 MB shared

Yes

Unlocked Multiplier

Yes

Memory Parameters

DDR4-2666

Memory Types

DDR4-3200

128 GB

Max Memory Size

128 GB

4

Max Memory Channels

2

85 GB/s

Max Memory Bandwidth

51.2 GB/s

No

ECC Memory Support

Yes

Miscellaneous

Intel Core i9 9920X

Official Website

AMD Ryzen 3 3100

3.0

PCIe Version

4.0

44

PCIe Lanes

16

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

Extended Instruction Set

-

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