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CPU

Intel

Intel Xeon Platinum 8156

Processor Released Jul 11, 2017

CPU cores: 4
CPU threads: 8
Maximum boost clock: 3.7 GHz
Thermal design power: 105 W

No matched benchmark results are available for this entry yet.

Processing & platform

CPU cores: 4
CPU threads: 8
Base clock: 3.6 GHz
Maximum boost clock: 3.7 GHz
L3 cache: 16.5 MB
Socket / package: LGA 3647
Process node: 14 nm

Cache hierarchy

L3 / total
Level
L3
Scope
total
Size
16.5 MB
L3^*
Size
16.5 MB^*
Level
L3^*
Scope
L3 Cache^*

Compatible sockets

LGA 3647

Memory & storage

Memory channels: 6
Video memory type: DDR4-2666^*

Supported memory

DDR4-2666
Technology
DDR4
Transfer rate
2,666 MT/s

CPU memory support

DDR4-2666
Variant / details
Manufacturer CPU memory-controller support; system and module configuration may limit operation.
Technology
DDR4
Transfer rate
2,666 MT/s

Power specifications

Thermal design power: 105 W

System configuration

Detailed specifications

Specifications 1 · 53 fields

AdditionalInfoUrl

View now^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

AESTech

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

AVX512FusedMultiplyAddUnits

2^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

BornOnDate

Q3'17^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

Cache

16.5 MB L3 Cache^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

ClockSpeed

3.60 GHz^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

ClockSpeedMax

3.70 GHz^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

CodeNameText

Products formerly Skylake^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

CoreCount

4^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

CpuId

120499^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

CpuName

Intel® Xeon® Platinum 8156 Processor^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

ECCMemory

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

EM64

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

Embedded

No^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

EOISDate

Sunday. December 31. 2023^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

ESUDate

Sunday. December 31. 2023^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

ExecuteDisable

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

ExtendedPageTables

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

HyperThreading

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

InstructionSetExtensions

Intel® SSE4.2. Intel® AVX. Intel® AVX2. Intel® AVX-512^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

Lithography

14 nm^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

MarketSegment

Server^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

MaxMem

768 GB^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

MaxTDP

105 W^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

MemoryMaxSpeedMhz

2666 MHz^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

MemoryTypes

DDR4-2666^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

ModeBasedExecutionControlVersion

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

NumMemoryChannels

6^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

NumPCIExpressPorts

48^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

OptaneMemorySupport

No^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

PackageSize

76.0mm x 56.5mm^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

PCIExpressRevision

3.0^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

ProcessorNumber

8,156^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

ProductBriefUrl

View now^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

ProductGroup

Intel® Xeon® Scalable Processors^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

RunSureTechnologyVersion

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

ScalableSockets

S8S^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

ServicingStatus

ESU Notification Issued^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

SocketsSupported

FCLGA3647^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

SpeedShiftTechVersion

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

SpeedstepTechnology

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

StatusCodeText

Discontinued^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

TBTVersion

2.0^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

TCase

71°C^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

ThreadCount

8^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

TransactionalSynchronizationExtensionVersion

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

TurboBoostMaxTechVersion

No^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

TXT

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

UltraPathInterconnectLinks

3^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

VolumeManagementDeviceVersion

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

VProTechnologyOptions

Intel vPro® Platform^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

VTD

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

VTX

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,726^*

Specifications 2 · 7 fields

Processor: Intel Xeon Platinum 8156 Processor^*
Status: Launched^*
Release Date: Q3'17^*
Cores: 4^*
Max Turbo Speed: 3.7^* GHz
Base Speed: 3.6^* GHz
Cache Size: 16.5^* MB

Specifications 3 · 38 fields

processor name: Intel Xeon Platinum 8156^*
turbo frequency: 3,700^*
turbo frequency: 3,700^*
cache size: 16,896^*
cache size: 16,896^*
tdp: 105^*
tdp: 105^*
price: 7,007^*
product line: Intel Xeon Scalable Processors^*
socket: FCLGA3647^*
socket: FCLGA3647^*
memory type: DDR4-2666^*
memory type: DDR4-2666^*
cores: 4^*
cores: 4^*
vertical segment: Server^*
vertical segment: Server^*
max memory size: 805,306,368^*
max memory size: 805,306,368^*
status: Launched^*
status: Launched^*
max temp: 71^*
max temp: 71^*
package size: 76.0mm x 56.5mm^*
package size: 76.0mm x 56.5mm^*
fullname: Intel Xeon Platinum 8156 Processor (16.5M Cache, 3.60 GHz)^*
threads: 8^*
threads: 8^*
name: Intel Xeon Platinum 8156^*
name: Intel Xeon Platinum 8156^*
processor number: 8156^*
processor number: 8156^*
launch date: 2017-08-01^*
launch date: 2017-08-01^*
lithography: 14^*
lithography: 14^*
base frequency: 3,600^*
base frequency: 3,600^*

Specifications 4 · 51 fields

Recommended Customer Price

$7007.00^*

Scope and conditions

source_native_row_context

Price scope: Historical source recommendation; not a current retail offer. The original currency notation is retained.^*

Intel vPro® Eligibility ‡

Intel vPro® Platform^*

Intel® AES New Instructions

Yes^*

Intel® Trusted Execution Technology ‡

Yes^*

Execute Disable Bit ‡

Yes^*

Intel® Run Sure Technology

Yes^*

Mode-based Execute 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^*

Total Cores

4^*

Total Threads

8^*

Max Turbo Frequency

3.7^* GHz

Processor Base Frequency

3.6^* GHz

Cache

16.5^* MB

Scope and conditions

source_native_row_context

Cache description: L3 Cache^*
Original declaration: 16.5 MB L3 Cache^*

Max # of UPI Links

3^*

TDP

105^* W

Marketing Status

Discontinued^*

Launch Date

Q3'17^*

Servicing Status

ESU Notification Issued^*

End of Servicing Updates Date

Sunday | December 31 | 2023^*

End of Interactive Support Date

Sunday | December 31 | 2023^*

Embedded Options Available

No^*

Product Brief

View now^*

Additional Information

View now^*

Product Collection

Intel® Xeon® Scalable Processors^*

Max Memory Size (dependent on memory type)

768^* GB

Memory Types

DDR4-2666^*

Maximum Memory Speed

2,666^* MHz

Vertical Segment

Server^*

Max # of Memory Channels

6^*

ECC Memory Supported ‡

Yes^*

Scalability

S8S^*

PCI Express Revision

3.0^*

Max # of PCI Express Lanes

48^*

Processor Number

8156^*

Sockets Supported

FCLGA3647^*

TCASE

71^* °C

Package Size

76.0mm x 56.5mm^*

Lithography

14^* nm

Intel® Optane™ Memory Supported ‡

No^*

Intel® Speed Shift Technology

Yes^*

Intel® Turbo Boost Max Technology 3.0 ‡

No^*

Intel® Turbo Boost Technology ‡

2.0^*

Intel® Hyper-Threading Technology ‡

Yes^*

Intel® Transactional Synchronization Extensions

Yes^*

Intel® 64 ‡

Yes^*

Instruction Set Extensions

Intel® SSE4.2 | Intel® AVX | Intel® AVX2 | Intel® AVX-512^*

# of AVX-512 FMA Units

2^*

Enhanced Intel SpeedStep® Technology

Yes^*

Intel® Volume Management Device (VMD)

Yes^*

Specifications 5 · 8 fields

product: Xeon Platinum 8156^*
status: Launched^*
releaseDate: 2,017^*
cores: 4^*
maxTurboClock: 3.7^*
baseClock: 3.6^*
cache: 16.5^*
cacheInfo: L3 Cache^*

* Provisional data