Intel Core i9 13900K vs AMD Ryzen Threadripper 3990X

VS

Intel Core i9 13900K AMD Ryzen Threadripper 3990X

We compared two desktop CPUs: Intel Core i9 13900K with 24 cores 3.0GHz and AMD Ryzen Threadripper 3990X with 64 cores 2.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 13900K's Advantages

Released 2 years and 8 months late

Integrated graphics card

Higher specification of memory (DDR5-5600 vs DDR4-3200)

Newer PCIe version (5.0 vs 4.0)

Higher base frequency (3.0GHz vs 2.9GHz)

Lower TDP (125W vs 280W)

AMD Ryzen Threadripper 3990X's Advantages

Larger memory bandwidth (95.37GB/s vs 89.6GB/s)

Larger L3 cache size (128MB vs 36MB)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i9 13900K +79%

2261

AMD Ryzen Threadripper 3990X

1262

Cinebench R23 Multi Core

Intel Core i9 13900K

37263

AMD Ryzen Threadripper 3990X +103%

75671

Geekbench 6 Single Core

Intel Core i9 13900K +166%

3034

AMD Ryzen Threadripper 3990X

1138

Geekbench 6 Multi Core

Intel Core i9 13900K +89%

21277

AMD Ryzen Threadripper 3990X

11211

Cinebench 2024 Multi Core

Intel Core i9 13900K

2144

AMD Ryzen Threadripper 3990X +54%

3302

Geekbench 5 Single Core

Intel Core i9 13900K +79%

2274

AMD Ryzen Threadripper 3990X

1265

Geekbench 5 Multi Core

Intel Core i9 13900K

23977

AMD Ryzen Threadripper 3990X +14%

27453

Passmark CPU Single Core

Intel Core i9 13900K +80%

4637

AMD Ryzen Threadripper 3990X

2564

Passmark CPU Multi Core

Intel Core i9 13900K

59387

AMD Ryzen Threadripper 3990X +35%

80316

Intel Core i9 13900K

VS

AMD Ryzen Threadripper 3990X

General Parameters

Sep 2022

Release Date

Jan 2020

Intel

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Raptor Lake

Core Architecture

Zen 2

i9-13900K

Processor Number

-

LGA-1700

Socket

sTRX4

UHD Graphics 770

Integrated Graphics

N/A

Package

-

Transistor Count

19.2 billions

10 nm

Manufacturing Process

7 nm

LGA-1700

Socket

sTRX4

125 W

Power Consumption

280 W

253W

Max Turbo Power Consumption

-

100°C

Peak Operating Temperature

95 °C

CPU Performance

8

Performance Cores

64

16

Performance Core Threads

128

3.0 GHz

Performance Core Base Frequency

2.9 GHz

5.4 GHz

Performance Core Turbo Frequency

4.3 GHz

16

Efficiency Cores

-

16

Efficiency Core Threads

-

2.2 GHz

Efficiency Core Base Frequency

-

4.3 GHz

Efficiency Core Turbo Frequency

-

24

Total Core Count

64

32

Total Thread Count

128

100MHz

Bus Frequency

100MHz

30x

Multiplier

29x

80K per core

L1 Cache

96K per core

2MB per core

L2 Cache

512K per core

36MB shared

L3 Cache

128MB shared

Yes

Unlocked Multiplier

Yes

Memory Parameters

DDR5-5600, DDR4-3200

Memory Types

DDR4-3200

192GB

Max Memory Size

256GB

2

Max Memory Channels

4

89.6 GB/s

Max Memory Bandwidth

95.37 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

True

Integrated Graphics

-

300 MHz

GPU Base Frequency

-

1650 MHz

GPU Max Dynamic Frequency

-

256

Shader Units

-

16

Texture Units

-

8

Raster Operation Units

-

32

Execution Units

-

15 W

Power Consumption

-

0.78 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i9 13900K

Official Website

AMD Ryzen Threadripper 3990X

5.0

PCIe Version

4.0

20

PCIe Lanes

64

Related CPU Comparisons

1

Intel Core i9 13900K vs Intel Core i9 13900H

2

Intel Core i9 14900K vs Intel Core i9 13900K

3

Intel Core i9 13900HX vs Intel Core i9 13900K

4

Intel Xeon E5 2696 v3 vs Intel Core i9 13900K

5

Intel Xeon w3 2423 vs Intel Core i9 13900K

6

Intel Core i9 14900 vs Intel Core i9 13900K

7

AMD Ryzen 9 7950X3D vs Intel Core i9 13900K

8

AMD Ryzen Threadripper PRO 7995WX vs AMD Ryzen Threadripper 3990X

9

Intel Core i9 13900K vs Intel Core i9 14900K

10

Intel Core i9 13900K vs Intel Core i9 7980XE