Intel Core Ultra 5 245KF vs AMD Ryzen 9 9900X3D

VS

Intel Core Ultra 5 245KF

AMD Ryzen 9 9900X3D

We compared two desktop CPUs: Intel Core Ultra 5 245KF with 14 cores 4.2GHz and AMD Ryzen 9 9900X3D with 12 cores 4.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

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)

AMD Ryzen 9 9900X3D 's Advantages

Integrated graphics card

Higher base frequency (4.4GHz vs 4.2GHz)

Larger L3 cache size (128MB vs 24MB)

Lower TDP (120W vs 125W)

Score

Intel Core Ultra 5 245KF

VS

AMD Ryzen 9 9900X3D

General Parameters

Oct 2024

Release Date

Sep 2024

Intel

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Arrow Lake

Core Architecture

Zen 5 (Granite Ridge)

245KF

Processor Number

-

FCLGA-1851

Socket

AM5

No

Integrated Graphics

Radeon Graphics

Ultra 5(Arrow Lake)

Generation

Ryzen 9 (Zen 5 (Granite Ridge))

Package

3 nm

Manufacturing Process

4 nm

125 W

Power Consumption

120 W

159 W

Max Turbo Power Consumption

-

105 °C

Peak Operating Temperature

95°C

TSMC

Foundry

TSMC

-

I/O Process Size

6 nm

CPU Performance

6

Performance Cores

12

6

Performance Core Threads

24

4.2 GHz

Performance Core Base Frequency

4.4 GHz

5.2 GHz

Performance Core Turbo Frequency

5.6 GHz

8

Efficiency Cores

-

8

Efficiency Core Threads

-

3.6 GHz

Efficiency Core Base Frequency

-

4.6 GHz

Efficiency Core Turbo Frequency

-

14

Total Core Count

12

14

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

42

Multiplier

44x

112 K per core

L1 Cache

80 K per core

3 MB per core

L2 Cache

12 MB

24 MB shared

L3 Cache

128 MB

Yes

Unlocked Multiplier

Yes

1

SMP

1

Memory Parameters

DDR5-6400

Memory Types

DDR5-5600

192 GB

Max Memory Size

192 GB

2

Max Memory Channels

2

102.4 GB/s

Max Memory Bandwidth

89.6 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Base Frequency

MHz

-

GPU Max Dynamic Frequency

2200 MHz

-

Execution Units

2

Miscellaneous

Intel Core Ultra 5 245KF

Official Website

AMD Ryzen 9 9900X3D

5.0

PCIe Version

5.0

24

PCIe Lanes

28

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