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CPU

Intel

Intel Xeon Gold 6146

Processor Released Jul 11, 2017

CPU cores: 12
CPU threads: 24
Maximum boost clock: 4.2 GHz
Thermal design power: 165 W

Benchmark results

PassMark · version unreported · cpuMark23,432^*Platform unreported Compare results
PassMark · version unreported · threadMark2,493^*Platform unreported Compare results
PassMark CPU Mark · version unreported · CPU Mark23,432^* pointsPlatform unreported Compare results
Reported score · version unreported · mark25,142^*Platform unreported Compare results

Processing & platform

CPU cores: 12
CPU threads: 24
Base clock: 3.2 GHz
Maximum boost clock: 4.2 GHz
L3 cache: 24.75 MB
Socket / package: LGA 3647
Process node: 14 nm

Cache hierarchy

L3 / total
Level
L3
Scope
total
Size
24.75 MB
L3^*
Size
24.75 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: 165 W

System configuration

Detailed specifications

Specifications 1 · 53 fields

AdditionalInfoUrl

View now^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

AESTech

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

AVX512FusedMultiplyAddUnits

2^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

BornOnDate

Q3'17^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

Cache

24.75 MB L3 Cache^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

ClockSpeed

3.20 GHz^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

ClockSpeedMax

4.20 GHz^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

CodeNameText

Products formerly Skylake^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

CoreCount

12^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

CpuId

124942^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

CpuName

Intel® Xeon® Gold 6146 Processor^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

ECCMemory

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

EM64

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

Embedded

No^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

EOISDate

Sunday. December 31. 2023^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

ESUDate

Sunday. December 31. 2023^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

ExecuteDisable

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

ExtendedPageTables

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

HyperThreading

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

InstructionSetExtensions

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

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

Lithography

14 nm^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

MarketSegment

Server^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

MaxMem

768 GB^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

MaxTDP

165 W^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

MemoryMaxSpeedMhz

2666 MHz^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

MemoryTypes

DDR4-2666^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

ModeBasedExecutionControlVersion

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

NumMemoryChannels

6^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

NumPCIExpressPorts

48^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

OptaneMemorySupport

No^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

PackageSize

76.0mm x 56.5mm^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

PCIExpressRevision

3.0^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

ProcessorNumber

6,146^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

ProductBriefUrl

View now^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

ProductGroup

Intel® Xeon® Scalable Processors^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

RunSureTechnologyVersion

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

ScalableSockets

S4S^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

ServicingStatus

ESU Notification Issued^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

SocketsSupported

FCLGA3647^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

SpeedShiftTechVersion

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

SpeedstepTechnology

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

StatusCodeText

Discontinued^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

TBTVersion

2.0^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

TCase

76°C^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

ThreadCount

24^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

TransactionalSynchronizationExtensionVersion

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

TurboBoostMaxTechVersion

No^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

TXT

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

UltraPathInterconnectLinks

3^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

VolumeManagementDeviceVersion

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

VProTechnologyOptions

Intel vPro® Platform^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

VTD

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

VTX

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,719^*

Specifications 2 · 7 fields

Processor: Intel Xeon Gold 6146 Processor^*
Status: Launched^*
Release Date: Q3'17^*
Cores: 12^*
Max Turbo Speed: 4.2^* GHz
Base Speed: 3.2^* GHz
Cache Size: 24.75^* MB

Specifications 3 · 24 fields

name: Intel Xeon Gold 6146 @ 3.20GHz^*
name: Intel Xeon Gold 6146 @ 3.20GHz^*
cores: 12^*
cores: 12^*
logicals: 2^*
logicals: 2^*
samples: 4^*
samples: 1^*
price: 5,076^*
price: 2,538^*
tdp: 165^*
tdp: 165^*
date: 2018-03-01^*
date: 2018-03-01^*
socket: FCLGA3647^*
socket: FCLGA3647^*
category: Server^*
category: Server^*
speed: 3,200^*
speed: 3,200^*
turbo: 4,200^*
turbo: 4,200^*
cpuCount: 2^*
cpuCount: 1^*

Specifications 4 · 4 fields

brand: Intel^*
brand: Intel^*
name: Intel Xeon Gold 6146 @ 3.20GHz^*
name: Intel Xeon Gold 6146 @ 3.20GHz^*

Specifications 5 · 40 fields

processor name: Intel Xeon Gold 6146^*
turbo frequency: 4,200^*
turbo frequency: 4,200^*
cache size: 25,344^*
cache size: 25,344^*
tdp: 165^*
tdp: 165^*
price: 3,286^*
product line: Intel Xeon Scalable Processors^*
socket: FCLGA3647^*
socket: FCLGA3647^*
memory type: DDR4-2666^*
memory type: DDR4-2666^*
cores: 12^*
cores: 12^*
manufacturer Processor benchmark result: intel^*
vertical segment: Server^*
vertical segment: Server^*
max memory size: 805,306,368^*
max memory size: 805,306,368^*
status: Launched^*
status: Launched^*
max temp: 76^*
max temp: 76^*
package size: 76.0mm x 56.5mm^*
package size: 76.0mm x 56.5mm^*
fullname: Intel Xeon Gold 6146 Processor (24.75M Cache, 3.20 GHz)^*
threads: 24^*
threads: 24^*
name: Intel Xeon Gold 6146^*
name: Intel Xeon Gold 6146^*
rating Processor benchmark result: 23,432^*
processor number: 6146^*
processor number: 6146^*
launch date: 2017-08-01^*
launch date: 2017-08-01^*
lithography: 14^*
lithography: 14^*
base frequency: 3,200^*
base frequency: 3,200^*

Specifications 6 · 51 fields

Recommended Customer Price

$3286.00^*

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

12^*

Total Threads

24^*

Max Turbo Frequency

4.2^* GHz

Processor Base Frequency

3.2^* GHz

Cache

24.75^* MB

Scope and conditions

source_native_row_context

Cache description: L3 Cache^*
Original declaration: 24.75 MB L3 Cache^*

Max # of UPI Links

3^*

TDP

165^* 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

S4S^*

PCI Express Revision

3.0^*

Max # of PCI Express Lanes

48^*

Processor Number

6146^*

Sockets Supported

FCLGA3647^*

TCASE

76^* °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 7 · 11 fields

name: Intel Xeon Gold 6146 @ 3.20GHz^*
socket: FCLGA3647^*
category: Server^*
price: $3,658.34*^*
mark: 25,142^*
value: 6.87^*
single thread: 2,330^*
single thread value: 0.64^*
tdp: 165^*
powerperf: 152^*
testdate: Mar 2018^*

Specifications 8 · 12 fields

cpuName

Intel Xeon Gold 6146 @ 3.20GHz^*

Scope and conditions

benchmark_context

suite: PassMark^*
test_configuration_verified: No^*
comparable: No^*

testDate

2,018^*

Scope and conditions

benchmark_context

suite: PassMark^*
test_configuration_verified: No^*
comparable: No^*

socket

FCLGA3647^*

Scope and conditions

benchmark_context

suite: PassMark^*
test_configuration_verified: No^*
comparable: No^*