Intel Core i9 9900X vs AMD Ryzen 3 2300X

VS

Intel Core i9 9900X

AMD Ryzen 3 2300X

We compared two desktop CPUs: Intel Core i9 9900X with 10 cores 3.5GHz and AMD Ryzen 3 2300X with 4 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 9900X 's Advantages

Larger memory bandwidth (85GB/s vs 43.71GB/s)

Larger L3 cache size (20MB vs 4MB)

AMD Ryzen 3 2300X 's Advantages

Higher specification of memory (2933 vs 2666)

More modern manufacturing process (12nm vs 14nm)

Lower TDP (65W vs 165W)

Score

Benchmark

Geekbench 6 Single Core

Intel Core i9 9900X +21%

1455

AMD Ryzen 3 2300X

1201

Geekbench 6 Multi Core

Intel Core i9 9900X +207%

10273

AMD Ryzen 3 2300X

3337

Geekbench 5 Single Core

Intel Core i9 9900X +12%

1165

AMD Ryzen 3 2300X

1035

Geekbench 5 Multi Core

Intel Core i9 9900X +211%

10704

AMD Ryzen 3 2300X

3439

Passmark CPU Single Core

Intel Core i9 9900X +8%

2565

AMD Ryzen 3 2300X

2364

Passmark CPU Multi Core

Intel Core i9 9900X +188%

21833

AMD Ryzen 3 2300X

7577

Intel Core i9 9900X

VS

AMD Ryzen 3 2300X

General Parameters

Oct 2018

Release Date

Sep 2018

Intel

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Skylake

Core Architecture

Zen+

i9-9900X

Processor Number

-

LGA-2066

Socket

AM4

N/A

Integrated Graphics

N/A

Package

-

Transistor Count

4.8 billions

14 nm

Manufacturing Process

12 nm

165 W

Power Consumption

65 W

92 °C

Peak Operating Temperature

95 °C

CPU Performance

10

Performance Cores

4

20

Performance Core Threads

4

3.5 GHz

Performance Core Base Frequency

3.5 GHz

4.4 GHz

Performance Core Turbo Frequency

4 GHz

10

Total Core Count

4

20

Total Thread Count

4

100 MHz

Bus Frequency

100 MHz

35x

Multiplier

35x

64 K per core

L1 Cache

128 K per core

1 MB per core

L2 Cache

512 K per core

20 MB shared

L3 Cache

4 MB shared

Yes

Unlocked Multiplier

Yes

Memory Parameters

DDR4-2666

Memory Types

DDR4-2933

128 GB

Max Memory Size

64 GB

4

Max Memory Channels

2

85 GB/s

Max Memory Bandwidth

43.71 GB/s

No

ECC Memory Support

Yes

Miscellaneous

Intel Core i9 9900X

Official Website

AMD Ryzen 3 2300X

3.0

PCIe Version

3.0

44

PCIe Lanes

20

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

Extended Instruction Set

-

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