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AMD Ryzen 5 Pro 9645 3.9GHz Processor 6 Core for Socket AM5 Tray
CPU Processors

AMD Ryzen 5 Pro 9645 3.9GHz Processor 6 Core for Socket AM5 Tray

Key features:

  • Cores: 6
  • Threads: 12
  • Cache Memory: 32MB
  • AMD Radeon Graphics
  • High Performance
See full description

  • CPU Speed

    The speed at which the processor operates in everyday use.

    During the execution of demanding applications (e.g. games), the frequency may automatically increase up to the Maximum Processor Frequency.

  • Cores

    The natural individual processing units that the processor has. The more cores a processor has, the more efficient it is in running multiple applications simultaneously. For simple use, 4 cores are sufficient, while for gaming and video processing, at least 6 are recommended.

  • Socket

    The processor socket type.

    The motherboard we choose should have the same socket in order for the processor to "fit in".

  • Maximum CPU Speed

    The maximum processor frequency is the frequency that the processor can reach when executing demanding applications that use one core. Generally, when running demanding applications (e.g. games), the frequency can automatically increase up to the Maximum Processor Frequency depending on the number of cores in use. (the fewer cores are active, the closer they can operate to the maximum frequency)

  • Cache Memory

    Cache is a very fast memory that acts as an intermediary between the processor and RAM. It stores data that is frequently useful to the processor for faster access.
  • See all
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Product report

Description

Description

This processor belongs to the Ryzen 5 Pro family and is designed to offer high performance for demanding applications. It features 6 cores, which allow for the parallel execution of multiple tasks, making it ideal for gaming and video editing. Its base operating frequency is 3.9GHz, while it can reach up to 5.4GHz when running particularly demanding tasks, thus providing fast performance according to your needs.

It is suitable for users who require high performance and flexibility in their applications.


Accelerate your business’s digital transformation with top desktop computers for enterprises

Promote your business and enhance hundreds of different artificial intelligence functions for your workflows with AMD Ryzen™ PRO Desktop processors with AMD Ryzen™ AI, for the best possible performance in productivity and multitasking collaboration.

Power and Performance (Energy Efficiency)

Contribute to the transformation of the workplace with desktop processors that provide the reliability and performance required to boost productivity and reduce energy consumption and noise throughout your organization.

Professional AMD Ryzen processors offer top power in compact, thermally efficient, and quiet desktop computers, while ensuring excellent energy efficiency.

Manufacturer

Manufacturer Details

Warnings & Safety Information
See full description

Specifications

Specifications

Main Specifications

Year of Release
2025
Family
Ryzen 5 Pro
Microarchitecture
Zen 5

Microarchitecture

The code name of the generation and internal organization of the processor. A common indicative element is the nanometers (nm) of the microarchitecture; the smaller, the better. The latest and most recent generation of Intel, named Arrow Lake, includes the “Core Ultra” models without the "i" prefix. The latest and most recent generation of AMD is Zen 5.
Socket
AM5

Socket

The processor socket type.

The motherboard we choose should have the same socket in order for the processor to "fit in".
Packaging
Tray

Packaging

Tray

"They are not accompanied by a cooler and a fan. They are intended for those who wish to purchase a cooling system independently."
Compatible Chipset
X670E, X670, B650E, B650, X870E, X870, B840
Type
High Performance

Performance

Cores
6

Cores

The natural individual processing units that the processor has. The more cores a processor has, the more efficient it is in running multiple applications simultaneously. For simple use, 4 cores are sufficient, while for gaming and video processing, at least 6 are recommended.
Threads
12

Threads

Threads are virtual versions of processor cores. They allow the processor to serve multiple tasks in parallel.
Processor Frequency (Base Frequency)
3.9 GHz

Processor Frequency (Base Frequency)

The speed at which the processor operates in everyday use.

During the execution of demanding applications (e.g. games), the frequency may automatically increase up to the Maximum Processor Frequency.
Max Processor Frequency
5.4 GHz

Max Processor Frequency

The maximum processor frequency is the frequency that the processor can reach when executing demanding applications that use one core. Generally, when running demanding applications (e.g. games), the frequency can automatically increase up to the Maximum Processor Frequency depending on the number of cores in use. (the fewer cores are active, the closer they can operate to the maximum frequency)
Cache memory
32 MB

Cache memory

Cache is a very fast memory that acts as an intermediary between the processor and RAM. It stores data that is frequently useful to the processor for faster access.
Unlocked
No

Unlocked

Ability to change the processor clock settings to achieve higher operating frequency (overclocking).
Thermal Design Power (TDP)
65 W

Thermal Design Power (TDP)

The TDP shows how much heat the processor generates during typical use.

The cooler used should be capable of handling this amount of heat.

Features & Functions

Embedded Graphics
AMD Radeon Graphics

Embedded Graphics

Processors with integrated graphics processing unit. A motherboard that supports this function is required.

With such a combination, the need to purchase a graphics card can be eliminated. It is recommended only for simple use.
Includes Heatsink
No

Includes Heatsink


The processor requires cooling in order to operate. If the processor does not come with a heatsink, you will need to purchase a suitable CPU heatsink or a separate water cooling system.

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications
Questions

Questions

Do you have a question about the product?

Those users who have this product can help you

Ask for the product

Description & Specifications

This processor belongs to the Ryzen 5 Pro family and is designed to offer high performance for demanding applications. It features 6 cores, which allow for the parallel execution of multiple tasks, making it ideal for gaming and video editing. Its base operating frequency is 3.9GHz, while it can reach up to 5.4GHz when running particularly demanding tasks, thus providing fast performance according to your needs.

It is suitable for users who require high performance and flexibility in their applications.


Accelerate your business’s digital transformation with top desktop computers for enterprises

Promote your business and enhance hundreds of different artificial intelligence functions for your workflows with AMD Ryzen™ PRO Desktop processors with AMD Ryzen™ AI, for the best possible performance in productivity and multitasking collaboration.

Power and Performance (Energy Efficiency)

Contribute to the transformation of the workplace with desktop processors that provide the reliability and performance required to boost productivity and reduce energy consumption and noise throughout your organization.

Professional AMD Ryzen processors offer top power in compact, thermally efficient, and quiet desktop computers, while ensuring excellent energy efficiency.

Manufacturer

Manufacturer Details

Warnings & Safety Information

Main Specifications

Year of Release
2025
Family
Ryzen 5 Pro
Microarchitecture
Zen 5

Microarchitecture

The code name of the generation and internal organization of the processor. A common indicative element is the nanometers (nm) of the microarchitecture; the smaller, the better. The latest and most recent generation of Intel, named Arrow Lake, includes the “Core Ultra” models without the "i" prefix. The latest and most recent generation of AMD is Zen 5.
Socket
AM5

Socket

The processor socket type.

The motherboard we choose should have the same socket in order for the processor to "fit in".
Packaging
Tray

Packaging

Tray

"They are not accompanied by a cooler and a fan. They are intended for those who wish to purchase a cooling system independently."
Compatible Chipset
X670E, X670, B650E, B650, X870E, X870, B840
Type
High Performance

Performance

Cores
6

Cores

The natural individual processing units that the processor has. The more cores a processor has, the more efficient it is in running multiple applications simultaneously. For simple use, 4 cores are sufficient, while for gaming and video processing, at least 6 are recommended.
Threads
12

Threads

Threads are virtual versions of processor cores. They allow the processor to serve multiple tasks in parallel.
Processor Frequency (Base Frequency)
3.9 GHz

Processor Frequency (Base Frequency)

The speed at which the processor operates in everyday use.

During the execution of demanding applications (e.g. games), the frequency may automatically increase up to the Maximum Processor Frequency.
Max Processor Frequency
5.4 GHz

Max Processor Frequency

The maximum processor frequency is the frequency that the processor can reach when executing demanding applications that use one core. Generally, when running demanding applications (e.g. games), the frequency can automatically increase up to the Maximum Processor Frequency depending on the number of cores in use. (the fewer cores are active, the closer they can operate to the maximum frequency)
Cache memory
32 MB

Cache memory

Cache is a very fast memory that acts as an intermediary between the processor and RAM. It stores data that is frequently useful to the processor for faster access.
Unlocked
No

Unlocked

Ability to change the processor clock settings to achieve higher operating frequency (overclocking).
Thermal Design Power (TDP)
65 W

Thermal Design Power (TDP)

The TDP shows how much heat the processor generates during typical use.

The cooler used should be capable of handling this amount of heat.

Features & Functions

Embedded Graphics
AMD Radeon Graphics

Embedded Graphics

Processors with integrated graphics processing unit. A motherboard that supports this function is required.

With such a combination, the need to purchase a graphics card can be eliminated. It is recommended only for simple use.
Includes Heatsink
No

Includes Heatsink


The processor requires cooling in order to operate. If the processor does not come with a heatsink, you will need to purchase a suitable CPU heatsink or a separate water cooling system.

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

567,68 €
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