AMD Ryzen Threadripper 3990X vs Intel Core Ultra 9 285K

VS

AMD Ryzen Threadripper 3990X

Intel Core Ultra 9 285K

We compared two desktop CPUs: AMD Ryzen Threadripper 3990X with 64 cores 2.9GHz and Intel Core Ultra 9 285K with 24 cores 3.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen Threadripper 3990X 's Advantages

Larger L3 cache size (128MB vs 36MB)

Intel Core Ultra 9 285K 's Advantages

Released 4 years and 9 months late

Integrated graphics card

Higher specification of memory (6400 vs 3200)

Larger memory bandwidth (102.4GB/s vs 95.37GB/s)

Newer PCIe version (5.0 vs 4.0)

Higher base frequency (3.7GHz vs 2.9GHz)

More modern manufacturing process (3nm vs 7nm)

Lower TDP (125W vs 280W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen Threadripper 3990X

1262

Intel Core Ultra 9 285K +83%

2318

Cinebench R23 Multi Core

AMD Ryzen Threadripper 3990X +82%

75671

Intel Core Ultra 9 285K

41540

Geekbench 6 Single Core

AMD Ryzen Threadripper 3990X

1138

Intel Core Ultra 9 285K +196%

3377

Geekbench 6 Multi Core

AMD Ryzen Threadripper 3990X

11211

Intel Core Ultra 9 285K +105%

23094

Cinebench 2024 Multi Core

AMD Ryzen Threadripper 3990X +29%

3302

Intel Core Ultra 9 285K

2557

Passmark CPU Single Core

AMD Ryzen Threadripper 3990X

2564

Intel Core Ultra 9 285K +102%

5190

Passmark CPU Multi Core

AMD Ryzen Threadripper 3990X +22%

80316

Intel Core Ultra 9 285K

65816

AMD Ryzen Threadripper 3990X

VS

Intel Core Ultra 9 285K

General Parameters

Jan 2020

Release Date

Oct 2024

AMD

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen 2

Core Architecture

Arrow Lake

-

Processor Number

285K

sTRX4

Socket

FCLGA-1851

N/A

Integrated Graphics

Arc Xe2 (Arrow Lake-S)

-

Generation

Ultra 9(Arrow Lake)

Package

19.2 billions

Transistor Count

-

7 nm

Manufacturing Process

3 nm

280 W

Power Consumption

125 W

-

Max Turbo Power Consumption

250 W

95 °C

Peak Operating Temperature

105 °C

-

Foundry

TSMC

CPU Performance

64

Performance Cores

8

128

Performance Core Threads

8

2.9 GHz

Performance Core Base Frequency

3.7 GHz

4.3 GHz

Performance Core Turbo Frequency

5.5 GHz

-

Efficiency Cores

16

-

Efficiency Core Threads

16

-

Efficiency Core Base Frequency

3.2 GHz

-

Efficiency Core Turbo Frequency

4.6 GHz

64

Total Core Count

24

128

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

29x

Multiplier

37

96 K per core

L1 Cache

112 K per core

512 K per core

L2 Cache

3 MB per core

128 MB shared

L3 Cache

36 MB shared

Yes

Unlocked Multiplier

Yes

-

SMP

1

Memory Parameters

DDR4-3200

Memory Types

DDR5-6400

256 GB

Max Memory Size

192 GB

4

Max Memory Channels

2

95.37 GB/s

Max Memory Bandwidth

102.4 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Base Frequency

300 MHz

-

GPU Max Dynamic Frequency

2000 MHz

-

Shader Units

512

-

Texture Units

16

-

Raster Operation Units

8

-

Execution Units

64

-

Graphics Performance

2.05 TFLOPS

Miscellaneous

AMD Ryzen Threadripper 3990X

Official Website

Intel Core Ultra 9 285K

4.0

PCIe Version

5.0

64

PCIe Lanes

24

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