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Xeon Xeon 6781P 2GHz Processor 80 Cores for Socket LGA 4710 Tray
CPU Processors

Xeon Xeon 6781P 2GHz Processor 80 Cores for Socket LGA 4710 Tray

The Intel Xeon 6781P processor, based on the Granite Rapids microarchitecture, is designed for servers and features 80 cores and 160 threads. It has a base frequency of 2 GHz, a maximum Turbo...

The Intel Xeon 6781P processor, based on the Granite Rapids microarchitecture, is designed for servers and features 80 cores and 160 threads. It has a base frequency of 2 GHz, a maximum Turbo frequency of 3.8 GHz, and an all-core Turbo frequency of 3.2 GHz. It supports Intel Speed Select Technology – Performance Profile, with Server Mode, Network Mode, and...

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Top specs

  • 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.
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Description

Description

The Intel Xeon 6781P processor, based on the Granite Rapids microarchitecture, is designed for servers and features 80 cores and 160 threads. It has a base frequency of 2 GHz, a maximum Turbo frequency of 3.8 GHz, and an all-core Turbo frequency of 3.2 GHz. It supports Intel Speed Select Technology – Performance Profile, with Server Mode, Network Mode, and Compute Mode.

It supports DDR5 memory up to 6400 MT/s and MRDIMM up to 8800 MT/s, with a maximum capacity of 4 TB and 8 memory channels. It includes Intel AMX, Intel DL Boost, Intel QAT, DLB, DSA, and IAA technologies, as well as Intel VT-x and VT-d virtualization capabilities.

  • Type: Server processor
  • Family: Xeon
  • Socket: LGA 4710
  • Microarchitecture: Granite Rapids
  • Cores: 80
  • Threads: 160
  • Base frequency: 2 GHz
  • Maximum frequency: 3.8 GHz
  • All-core Turbo frequency: 3.2 GHz
  • Cache: 336 MB
  • TDP: 350 W
  • Memory: DDR5 up to 6400 MT/s, MRDIMM up to 8800 MT/s
  • Maximum memory speed: 8000 MT/s
  • Maximum memory capacity: 4 TB
  • Memory channels: 8
  • ECC memory support: Yes
  • Scalability: 1S
  • PCI Express version: 5.0
  • PCI Express lanes: 136
  • Acceleration technologies: Intel QAT, DLB, DSA, and IAA, with 3 default devices for each
  • Instruction set extensions: Intel AMX, Intel SSE4.2, Intel AVX, Intel AVX2, Intel AVX-512
  • AVX-512 FMA units: 2
  • High-priority cores: 30 at 2.1 GHz
  • Low-priority cores: 50 at 1.6 GHz
  • Maximum ADTS temperature: 97 °C
  • TCASE temperature: 81 °C
  • Processor package dimensions: 77.5 × 56.5 mm
  • Packaging: Tray
  • Release year: 2025

Manufacturer

Manufacturer Details

Warnings & Safety Information
See full description

Specifications

Specifications

Main Specifications

Year of Release
2025
Family
Xeon

Family

Xeon

Professional family of high-performance and high-speed Intel processors for increased productivity and use of demanding applications (e.g. high-resolution video editing) and competitive gaming.
Microarchitecture
Granite Rapids

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
LGA 4710

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
-
Type
Server

Performance

Cores
80

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
160

Threads

Threads are virtual versions of processor cores. They allow the processor to serve multiple tasks in parallel.
Processor Frequency (Base Frequency)
2 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
3.8 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
336 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)
350 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

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.
DDR4 Support
-
DDR5 Support
-
NPU Support
-

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

Description & Specifications

The Intel Xeon 6781P processor, based on the Granite Rapids microarchitecture, is designed for servers and features 80 cores and 160 threads. It has a base frequency of 2 GHz, a maximum Turbo frequency of 3.8 GHz, and an all-core Turbo frequency of 3.2 GHz. It supports Intel Speed Select Technology – Performance Profile, with Server Mode, Network Mode, and Compute Mode.

It supports DDR5 memory up to 6400 MT/s and MRDIMM up to 8800 MT/s, with a maximum capacity of 4 TB and 8 memory channels. It includes Intel AMX, Intel DL Boost, Intel QAT, DLB, DSA, and IAA technologies, as well as Intel VT-x and VT-d virtualization capabilities.

  • Type: Server processor
  • Family: Xeon
  • Socket: LGA 4710
  • Microarchitecture: Granite Rapids
  • Cores: 80
  • Threads: 160
  • Base frequency: 2 GHz
  • Maximum frequency: 3.8 GHz
  • All-core Turbo frequency: 3.2 GHz
  • Cache: 336 MB
  • TDP: 350 W
  • Memory: DDR5 up to 6400 MT/s, MRDIMM up to 8800 MT/s
  • Maximum memory speed: 8000 MT/s
  • Maximum memory capacity: 4 TB
  • Memory channels: 8
  • ECC memory support: Yes
  • Scalability: 1S
  • PCI Express version: 5.0
  • PCI Express lanes: 136
  • Acceleration technologies: Intel QAT, DLB, DSA, and IAA, with 3 default devices for each
  • Instruction set extensions: Intel AMX, Intel SSE4.2, Intel AVX, Intel AVX2, Intel AVX-512
  • AVX-512 FMA units: 2
  • High-priority cores: 30 at 2.1 GHz
  • Low-priority cores: 50 at 1.6 GHz
  • Maximum ADTS temperature: 97 °C
  • TCASE temperature: 81 °C
  • Processor package dimensions: 77.5 × 56.5 mm
  • Packaging: Tray
  • Release year: 2025

Manufacturer

Manufacturer Details

Warnings & Safety Information

Main Specifications

Year of Release
2025
Family
Xeon

Family

Xeon

Professional family of high-performance and high-speed Intel processors for increased productivity and use of demanding applications (e.g. high-resolution video editing) and competitive gaming.
Microarchitecture
Granite Rapids

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
LGA 4710

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
-
Type
Server

Performance

Cores
80

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
160

Threads

Threads are virtual versions of processor cores. They allow the processor to serve multiple tasks in parallel.
Processor Frequency (Base Frequency)
2 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
3.8 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
336 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)
350 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

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.
DDR4 Support
-
DDR5 Support
-
NPU Support
-

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.

Intel