AMD Ryzen 9 9950X3D vs Intel Core Ultra 5 245KF

VS

AMD Ryzen 9 9950X3D

Intel Core Ultra 5 245KF

We compared two desktop CPUs: AMD Ryzen 9 9950X3D with 16 cores 4.3GHz and Intel Core Ultra 5 245KF with 14 cores 4.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 9950X3D 's Advantages

Integrated graphics card

Higher base frequency (4.3GHz vs 4.2GHz)

Larger L3 cache size (128MB vs 24MB)

Intel Core Ultra 5 245KF 's Advantages

Higher specification of memory (6400 vs 5600)

Larger memory bandwidth (102.4GB/s vs 89.6GB/s)

More modern manufacturing process (3nm vs 4nm)

Lower TDP (125W vs 170W)

Score

AMD Ryzen 9 9950X3D

VS

Intel Core Ultra 5 245KF

General Parameters

Sep 2024

Release Date

Oct 2024

Amd

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen 5 (Granite Ridge)

Core Architecture

Arrow Lake

-

Processor Number

245KF

AM5

Socket

FCLGA-1851

Radeon Graphics

Integrated Graphics

No

Zen 5 (Granite Ridge)

Generation

Ultra 5(Arrow Lake)

Package

13.1 billions

Transistor Count

-

4 nm

Manufacturing Process

3 nm

170 W

Power Consumption

125 W

230 W

Max Turbo Power Consumption

159 W

95 °C

Peak Operating Temperature

105 °C

TSMC

Foundry

TSMC

6 nm

I/O Process Size

-

CPU Performance

16

Performance Cores

6

32

Performance Core Threads

6

4.3 GHz

Performance Core Base Frequency

4.2 GHz

5.7 GHz

Performance Core Turbo Frequency

5.2 GHz

-

Efficiency Cores

8

-

Efficiency Core Threads

8

-

Efficiency Core Base Frequency

3.6 GHz

-

Efficiency Core Turbo Frequency

4.6 GHz

16

Total Core Count

14

32

Total Thread Count

14

100 MHz

Bus Frequency

100 MHz

43x

Multiplier

42

80 K per core

L1 Cache

112 K per core

16 MB

L2 Cache

3 MB per core

128 MB

L3 Cache

24 MB shared

Yes

Unlocked Multiplier

Yes

1

SMP

1

Memory Parameters

DDR5-5600

Memory Types

DDR5-6400

192 GB

Max Memory Size

192 GB

2

Max Memory Channels

2

89.6 GB/s

Max Memory Bandwidth

102.4 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

-

1500 MHz

GPU Base Frequency

-

2200 MHz

GPU Max Dynamic Frequency

-

Shader Units

-

Texture Units

-

Raster Operation Units

-

2

Execution Units

-

Power Consumption

-

0 TFLOPS

Graphics Performance

-

Miscellaneous

AMD Ryzen 9 9950X3D

Official Website

Intel Core Ultra 5 245KF

5.0

PCIe Version

5.0

28

PCIe Lanes

24

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