Intel Core i9 11900K vs AMD Ryzen Threadripper 1900X

VS

Intel Core i9 11900K AMD Ryzen Threadripper 1900X

We compared two desktop CPUs: Intel Core i9 11900K with 8 cores 3.5GHz and AMD Ryzen Threadripper 1900X with 8 cores 3.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 11900K 's Advantages

Released 3 years and 7 months late

Integrated graphics card

Higher specification of memory (DDR4-3200 vs DDR4-2666)

Newer PCIe version (4.0 vs 3.0)

Lower TDP (125W vs 180W)

AMD Ryzen Threadripper 1900X 's Advantages

Larger memory bandwidth (79.47GB/s vs 50GB/s)

Higher base frequency (3.8GHz vs 3.5GHz)

Larger L3 cache size (32MB vs 16MB)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i9 11900K +64%

1653

AMD Ryzen Threadripper 1900X

1005

Cinebench R23 Multi Core

Intel Core i9 11900K +80%

16211

AMD Ryzen Threadripper 1900X

8979

Geekbench 6 Single Core

Intel Core i9 11900K +128%

2492

AMD Ryzen Threadripper 1900X

1091

Geekbench 6 Multi Core

Intel Core i9 11900K +79%

11197

AMD Ryzen Threadripper 1900X

6234

Geekbench 5 Single Core

Intel Core i9 11900K +77%

1829

AMD Ryzen Threadripper 1900X

1029

Geekbench 5 Multi Core

Intel Core i9 11900K +52%

11033

AMD Ryzen Threadripper 1900X

7235

Passmark CPU Single Core

Intel Core i9 11900K +51%

3520

AMD Ryzen Threadripper 1900X

2323

Passmark CPU Multi Core

Intel Core i9 11900K +49%

25343

AMD Ryzen Threadripper 1900X

16901

Intel Core i9 11900K

VS

AMD Ryzen Threadripper 1900X

General Parameters

Mar 2021

Release Date

Aug 2017

Intel

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Rocket Lake

Core Architecture

Zen

i9-11900K

Processor Number

-

LGA-1200

Socket

sTR4

UHD Graphics 750

Integrated Graphics

N/A

Package

-

Transistor Count

9.6 billions

14 nm

Manufacturing Process

14 nm

LGA-1200

Socket

sTR4

125 W

Power Consumption

180 W

100°C

Peak Operating Temperature

68 °C

CPU Performance

8

Performance Cores

8

16

Performance Core Threads

16

3.5 GHz

Performance Core Base Frequency

3.8 GHz

5.3 GHz

Performance Core Turbo Frequency

4 GHz

8

Total Core Count

8

16

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

35x

Multiplier

38x

64 K per core

L1 Cache

96 K per core

512 K per core

L2 Cache

512 K per core

16 MB shared

L3 Cache

32 MB shared

Yes

Unlocked Multiplier

Yes

Memory Parameters

DDR4-3200

Memory Types

DDR4-2666

128 GB

Max Memory Size

2048 GB

2

Max Memory Channels

4

50 GB/s

Max Memory Bandwidth

79.47 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

-

300 MHz

GPU Base Frequency

-

1300 MHz

GPU Max Dynamic Frequency

-

256

Shader Units

-

64

Texture Units

-

32

Raster Operation Units

-

32

Execution Units

-

15 W

Power Consumption

-

3840x2160 - 60 Hz

Max Resolution

-

0.46 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i9 11900K

Official Website

AMD Ryzen Threadripper 1900X

4.0

PCIe Version

3.0

20

PCIe Lanes

60

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