AMD Ryzen 9 5900X vs Intel Core i9 13900

VS

AMD Ryzen 9 5900X

Intel Core i9 13900

We compared two desktop CPUs: AMD Ryzen 9 5900X with 12 cores 3.7GHz and Intel Core i9 13900 with 24 cores 2.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 5900X 's Advantages

Higher base frequency (3.7GHz vs 2.0GHz)

Larger L3 cache size (64MB vs 36MB)

More modern manufacturing process (7nm vs 10nm)

Intel Core i9 13900 's Advantages

Released 2 years and 3 months late

Integrated graphics card

Higher specification of memory (5600 vs 3200)

Larger memory bandwidth (89.6GB/s vs 47.68GB/s)

Newer PCIe version (5.0 vs 4.0)

Lower TDP (65W vs 105W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 9 5900X

1670

Intel Core i9 13900 +31%

2190

Cinebench R23 Multi Core

AMD Ryzen 9 5900X

22046

Intel Core i9 13900 +62%

35774

Geekbench 6 Single Core

AMD Ryzen 9 5900X

2235

Intel Core i9 13900 +34%

3006

Geekbench 6 Multi Core

AMD Ryzen 9 5900X

12589

Intel Core i9 13900 +51%

19064

Cinebench 2024 Single Core

AMD Ryzen 9 5900X

94

Intel Core i9 13900 +28%

121

Cinebench 2024 Multi Core

AMD Ryzen 9 5900X

1189

Intel Core i9 13900 +36%

1622

Geekbench 5 Single Core

AMD Ryzen 9 5900X

1639

Intel Core i9 13900 +28%

2111

Geekbench 5 Multi Core

AMD Ryzen 9 5900X

14023

Intel Core i9 13900 +55%

21870

Passmark CPU Single Core

AMD Ryzen 9 5900X

3470

Intel Core i9 13900 +25%

4339

Passmark CPU Multi Core

AMD Ryzen 9 5900X

39196

Intel Core i9 13900 +22%

47914

AMD Ryzen 9 5900X

VS

Intel Core i9 13900

General Parameters

Oct 2020

Release Date

Jan 2023

AMD

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen 3 (Vermeer)

Core Architecture

Raptor Lake

-

Processor Number

i9-13900

AM4

Socket

LGA-1700

No

Integrated Graphics

UHD Graphics 770

Package

4.15 billions

Transistor Count

-

7 nm

Manufacturing Process

10 nm

105 W

Power Consumption

65 W

-

Max Turbo Power Consumption

219 W

90°C

Peak Operating Temperature

100°C

CPU Performance

12

Performance Cores

8

24

Performance Core Threads

16

3.7 GHz

Performance Core Base Frequency

2.0 GHz

4.8 GHz

Performance Core Turbo Frequency

5.2 GHz

-

Efficiency Cores

16

-

Efficiency Core Threads

16

-

Efficiency Core Base Frequency

1.5 GHz

-

Efficiency Core Turbo Frequency

4.2 GHz

12

Total Core Count

24

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

37x

Multiplier

20x

64 K per core

L1 Cache

80 K per core

512 K per core

L2 Cache

2 MB per core

64 MB shared

L3 Cache

36 MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR4-3200

Memory Types

DDR5-5600, DDR4-3200

128 GB

Max Memory Size

192 GB

2

Max Memory Channels

2

47.68 GB/s

Max Memory Bandwidth

89.6 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Base Frequency

300 MHz

-

GPU Max Dynamic Frequency

1650 MHz

-

Shader Units

256

-

Texture Units

16

-

Raster Operation Units

8

-

Execution Units

32

-

Power Consumption

15 W

-

Graphics Performance

0.78 TFLOPS

Miscellaneous

AMD Ryzen 9 5900X

Official Website

Intel Core i9 13900

4.0

PCIe Version

5.0

20

PCIe Lanes

20

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