Intel Core Ultra 9 285K vs AMD Threadripper PRO 7945WX

VS

Intel Core Ultra 9 285K

AMD Threadripper PRO 7945WX

We compared two desktop CPUs: Intel Core Ultra 9 285K with 24 cores 3.7GHz and AMD Threadripper PRO 7945WX with 12 cores 4.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core Ultra 9 285K 's Advantages

Released 1 years late

Integrated graphics card

Higher specification of memory (6400 vs 5200)

More modern manufacturing process (3nm vs 5nm)

Lower TDP (125W vs 350W)

AMD Threadripper PRO 7945WX 's Advantages

Larger memory bandwidth (332.8GB/s vs 102.4GB/s)

Newer PCIe version (5 vs 5.0)

Higher base frequency (4.7GHz vs 3.7GHz)

Larger L3 cache size (64MB vs 36MB)

Score

Benchmark

Geekbench 6 Single Core

Intel Core Ultra 9 285K +28%

3377

AMD Threadripper PRO 7945WX

2632

Geekbench 6 Multi Core

Intel Core Ultra 9 285K +29%

23094

AMD Threadripper PRO 7945WX

17768

Intel Core Ultra 9 285K

VS

AMD Threadripper PRO 7945WX

General Parameters

Oct 2024

Release Date

Oct 2023

Intel

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

-

Arrow Lake

Core Architecture

Storm Peak

285K

Processor Number

-

FCLGA-1851

Socket

AMD Socket sTR5

Arc Xe2 (Arrow Lake-S)

Integrated Graphics

N/A

Ultra 9(Arrow Lake)

Generation

Ryzen Threadripper (Zen 4 (Storm Peak))

Package

-

Transistor Count

13.14 billions

3 nm

Manufacturing Process

5 nm

125 W

Power Consumption

350 W

250 W

Max Turbo Power Consumption

-

105 °C

Peak Operating Temperature

-

TSMC

Foundry

TSMC

-

Die Size

2x71 mm²

-

I/O Process Size

6 nm

-

I/O Die Size

388 mm²

CPU Performance

8

Performance Cores

-

8

Performance Core Threads

-

3.7 GHz

Performance Core Base Frequency

4.7 GHz

5.5 GHz

Performance Core Turbo Frequency

5.3 GHz

16

Efficiency Cores

-

16

Efficiency Core Threads

-

3.2 GHz

Efficiency Core Base Frequency

-

4.6 GHz

Efficiency Core Turbo Frequency

-

24

Total Core Count

12

24

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

37

Multiplier

47.0

112 K per core

L1 Cache

64 KB per core

3 MB per core

L2 Cache

12 MB

36 MB shared

L3 Cache

64 MB

Yes

Unlocked Multiplier

Yes

1

SMP

1

Memory Parameters

DDR5-6400

Memory Types

DDR5-5200

192 GB

Max Memory Size

2 TB

2

Max Memory Channels

8

102.4 GB/s

Max Memory Bandwidth

332.8 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

-

300 MHz

GPU Base Frequency

-

2000 MHz

GPU Max Dynamic Frequency

-

512

Shader Units

-

16

Texture Units

-

8

Raster Operation Units

-

64

Execution Units

-

2.05 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core Ultra 9 285K

Official Website

AMD Threadripper PRO 7945WX

5.0

PCIe Version

5

24

PCIe Lanes

128

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