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

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

Category: Processors

  • Total Cores: 80
  • Total Threads: 160
  • Maximum Turbo Frequency: 3.8 GHz
  • All Core Turbo Frequency: 3.2 GHz
  • Processor Base Frequency: 2 GHz
  • Cache: 336 MB
  • TDP: 350 W

Intel Speed Select...

Category: Processors

  • Total Cores: 80
  • Total Threads: 160
  • Maximum Turbo Frequency: 3.8 GHz
  • All Core Turbo Frequency: 3.2 GHz
  • Processor Base Frequency: 2 GHz
  • Cache: 336 MB
  • TDP: 350 W

Intel Speed Select Technology – Performance Profile (Intel SST-PP):

  • Active Cores: 80
  • Base Frequency: 2.0 GHz
  • TDP: 350 W
  • Description: Server Mode, Network Mode, Compute Mode

...

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  • 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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Product report

Description

Description

Category: Processors

  • Total Cores: 80
  • Total Threads: 160
  • Maximum Turbo Frequency: 3.8 GHz
  • All Core Turbo Frequency: 3.2 GHz
  • Processor Base Frequency: 2 GHz
  • Cache: 336 MB
  • TDP: 350 W

Intel® Speed Select Technology – Performance Profile (Intel® SST-PP):

  • Active Cores: 80
  • Base Frequency: 2.0 GHz
  • TDP: 350 W
  • Description: Server Mode, Network Mode, Compute Mode

Supplementary Information:

  • Marketing Status: Launched
  • Launch Date: Q1 2025
  • Available Embedded Options: Yes

Memory Specifications:

  • Maximum Memory Size: 4 TB
  • Memory Types: DDR5 (6400 MT/s), MRDIMM (8800 MT/s)
  • Maximum Memory Speed: 8000 MT/s
  • Maximum Number of Memory Channels: 8
  • ECC Memory Supported: Yes

Expansion Options:

  • Scalability: 1S
  • PCI Express Version: 5.0
  • Maximum Number of PCI Express Lanes: 136

Package Specifications:

  • Supported Sockets: FCLGA4710
  • Package Carrier: E2
  • Maximum ADTS Temperature: 97 °C
  • TCASE: 81 °C
  • Package Size: 77.5 mm x 56.5 mm

Advanced Technologies:

  • Intel® QuickAssist Technology (QAT): 3 default devices
  • Intel® Dynamic Load Balancer (DLB): 3 default devices
  • Intel® Data Streaming Accelerator (DSA): 3 default devices
  • Intel® In-memory Analytics Accelerator (IAA): 3 default devices
  • Intel® Advanced Matrix Extensions (AMX): Yes
  • Intel® Speed Select Technology – Core Power: Yes
  • Intel® Speed Select Technology – Turbo Frequency: Yes
  • Intel® Deep Learning Boost (Intel® DL Boost) on CPU: Yes
  • Intel® Speed Select Technology – Performance Profile: Yes
  • Intel® Speed Select Technology – Base Frequency: Yes

Core Priority:

  • High Priority Cores: 30
  • High Priority Core Frequency: 2.10 GHz
  • Low Priority Cores: 50
  • Low Priority Core Frequency: 1.60 GHz

Intel® Resource Director Technology (Intel® RDT): Yes

Intel® Speed Shift Technology: Yes

Intel® Turbo Boost Technology 2.0: Yes

Intel® Hyper-Threading Technology: Yes

Intel® Transactional Synchronization Extensions: Yes

Intel® 64: Yes

Instruction Set Extension:

  • Intel® AMX, Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
  • Number of AVX-512 FMA Units: 2
  • Intel® Volume Management Device (VMD): Yes

Security & Reliability:

  • Intel® Trust Domain Extensions (Intel® TDX): Yes
  • Intel® Secure Key: Yes
  • Intel® Crypto Acceleration: Yes
  • Intel® QuickAssist Software Acceleration: Yes
  • Intel® Platform Firmware Resilience Support: Yes
  • Intel® Control-Flow Enforcement Technology: Yes
  • Intel® Total Memory Encryption - Multi Key: Yes
  • Intel® Total Memory Encryption: Yes
  • Intel® AES New Instructions: Yes
  • Intel® Software Guard Extensions (Intel® SGX): Yes
  • Default Maximum Enclave Page Cache Size for Intel® SGX: 128 GB
  • Intel® OS Guard: Yes
  • Intel® Trusted Execution Technology: Yes
  • Execute Disable Bit: Yes
  • Intel® Boot Guard: Yes
  • Intel® Run Sure Technology: Yes
  • Mode Based Execution Control (MBEC): Yes
  • Intel® Virtualization Technology (VT-x): Yes
  • Intel® Virtualization Technology for Directed I/O (VT-d): Yes
  • Intel® VT-x with Extended Page Tables (EPT): Yes

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.

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

Category: Processors

  • Total Cores: 80
  • Total Threads: 160
  • Maximum Turbo Frequency: 3.8 GHz
  • All Core Turbo Frequency: 3.2 GHz
  • Processor Base Frequency: 2 GHz
  • Cache: 336 MB
  • TDP: 350 W

Intel® Speed Select Technology – Performance Profile (Intel® SST-PP):

  • Active Cores: 80
  • Base Frequency: 2.0 GHz
  • TDP: 350 W
  • Description: Server Mode, Network Mode, Compute Mode

Supplementary Information:

  • Marketing Status: Launched
  • Launch Date: Q1 2025
  • Available Embedded Options: Yes

Memory Specifications:

  • Maximum Memory Size: 4 TB
  • Memory Types: DDR5 (6400 MT/s), MRDIMM (8800 MT/s)
  • Maximum Memory Speed: 8000 MT/s
  • Maximum Number of Memory Channels: 8
  • ECC Memory Supported: Yes

Expansion Options:

  • Scalability: 1S
  • PCI Express Version: 5.0
  • Maximum Number of PCI Express Lanes: 136

Package Specifications:

  • Supported Sockets: FCLGA4710
  • Package Carrier: E2
  • Maximum ADTS Temperature: 97 °C
  • TCASE: 81 °C
  • Package Size: 77.5 mm x 56.5 mm

Advanced Technologies:

  • Intel® QuickAssist Technology (QAT): 3 default devices
  • Intel® Dynamic Load Balancer (DLB): 3 default devices
  • Intel® Data Streaming Accelerator (DSA): 3 default devices
  • Intel® In-memory Analytics Accelerator (IAA): 3 default devices
  • Intel® Advanced Matrix Extensions (AMX): Yes
  • Intel® Speed Select Technology – Core Power: Yes
  • Intel® Speed Select Technology – Turbo Frequency: Yes
  • Intel® Deep Learning Boost (Intel® DL Boost) on CPU: Yes
  • Intel® Speed Select Technology – Performance Profile: Yes
  • Intel® Speed Select Technology – Base Frequency: Yes

Core Priority:

  • High Priority Cores: 30
  • High Priority Core Frequency: 2.10 GHz
  • Low Priority Cores: 50
  • Low Priority Core Frequency: 1.60 GHz

Intel® Resource Director Technology (Intel® RDT): Yes

Intel® Speed Shift Technology: Yes

Intel® Turbo Boost Technology 2.0: Yes

Intel® Hyper-Threading Technology: Yes

Intel® Transactional Synchronization Extensions: Yes

Intel® 64: Yes

Instruction Set Extension:

  • Intel® AMX, Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
  • Number of AVX-512 FMA Units: 2
  • Intel® Volume Management Device (VMD): Yes

Security & Reliability:

  • Intel® Trust Domain Extensions (Intel® TDX): Yes
  • Intel® Secure Key: Yes
  • Intel® Crypto Acceleration: Yes
  • Intel® QuickAssist Software Acceleration: Yes
  • Intel® Platform Firmware Resilience Support: Yes
  • Intel® Control-Flow Enforcement Technology: Yes
  • Intel® Total Memory Encryption - Multi Key: Yes
  • Intel® Total Memory Encryption: Yes
  • Intel® AES New Instructions: Yes
  • Intel® Software Guard Extensions (Intel® SGX): Yes
  • Default Maximum Enclave Page Cache Size for Intel® SGX: 128 GB
  • Intel® OS Guard: Yes
  • Intel® Trusted Execution Technology: Yes
  • Execute Disable Bit: Yes
  • Intel® Boot Guard: Yes
  • Intel® Run Sure Technology: Yes
  • Mode Based Execution Control (MBEC): Yes
  • Intel® Virtualization Technology (VT-x): Yes
  • Intel® Virtualization Technology for Directed I/O (VT-d): Yes
  • Intel® VT-x with Extended Page Tables (EPT): Yes

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.

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.