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CPU

Intel

Intel Xeon Gold 6238R

Processor Released Feb 24, 2020

CPU cores: 28
CPU threads: 56
Maximum boost clock: 4 GHz
Thermal design power: 165 W

Benchmark results

PassMark · version unreported · cpuMark37,511^*Platform unreported Compare results
PassMark · version unreported · threadMark2,362^*Platform unreported Compare results

Processing & platform

CPU cores: 28
CPU threads: 56
Base clock: 2.2 GHz
Maximum boost clock: 4 GHz
L3 cache: 38.5 MB
Socket / package: LGA 3647
Process node: 14 nm

Cache hierarchy

L3 / total
Level
L3
Scope
total
Size
38.5 MB
Reported cache^*
Size
38.5 MB^*
Level
Reported cache (level unstated)^*

Compatible sockets

LGA 3647

Memory & storage

Memory channels: 6
Video memory type: DDR4-2933^*

Supported memory

DDR4-2933
Technology
DDR4
Transfer rate
2,933 MT/s

CPU memory support

DDR4-2933
Variant / details
Manufacturer CPU memory-controller support; system and module configuration may limit operation.
Technology
DDR4
Transfer rate
2,933 MT/s

Power specifications

Thermal design power: 165 W

System configuration

Detailed specifications

Specifications 1 · 11 fields

Maximum turbo frequency

4^* GHz

Scope and conditions

native_context

Clock scope: Maximum turbo declaration; not measured or sustained all-core frequency^*

Codename

Cascade Lake^*

Processor model

Gold 6238R^*

Full processor designation

Intel(R) Xeon(R) Gold 6238R CPU @ 2.20^*

Processor family

Intel Xeon Gold^*

Launch year

precision: year^*
text: 2020^*

Declared memory capacity

1^* TB

Scope and conditions

native_context

Capacity unit base: Not independently established^*

CPU cores

28^*

L3 cache

38.5^* MB

Scope and conditions

native_context

Capacity unit base: Not independently established^*

Thermal design power declaration

165^* W

CPU threads

56^*

Specifications 2 · 54 fields

AESTech

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

AVX512FusedMultiplyAddUnits

2^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

BornOnDate

Q1'20^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

Cache

38.5 MB^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

ClockSpeed

2.20 GHz^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

ClockSpeedMax

4.00 GHz^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

CodeNameText

Products formerly Cascade Lake^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

CoreCount

28^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

CpuId

199345^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

CpuName

Intel® Xeon® Gold 6238R Processor^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

DeepLearningBoostVersion

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

ECCMemory

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

EM64

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

Embedded

No^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

ExecuteDisable

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

ExtendedPageTables

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

HyperThreading

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

InstructionSetExtensions

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

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

Lithography

14 nm^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

MarketSegment

Server^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

MaxMem

1 TB^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

MaxTDP

165 W^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

MemoryMaxSpeedMhz

2933 MHz^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

MemoryTypes

DDR4-2933^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

ModeBasedExecutionControlVersion

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

NumMemoryChannels

6^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

NumPCIExpressPorts

48^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

OptaneDCPersistentMemoryVersion

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

PackageSize

76.0mm x 56.5mm^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

PCIExpressRevision

3.0^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

ProcessorNumber

6238R^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

ProductBriefUrl

View now^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

ProductGroup

2nd Generation Intel® Xeon® Scalable Processors^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

ResourceDirectorTechVersion

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

RunSureTechnologyVersion

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

ScalableSockets

2S^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

ServicingStatus

Baseline Servicing^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

SocketsSupported

FCLGA3647^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

SpeedShiftTechVersion

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

SpeedstepTechnology

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

SstBaseFrequencyOptionVersion

No^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

SstPerformanceProfileVersion

No^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

StatusCodeText

Launched^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

TBTVersion

2.0^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

TCase

89°C^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

ThreadCount

56^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

TransactionalSynchronizationExtensionVersion

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

TurboBoostMaxTechVersion

No^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

TXT

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

UltraPathInterconnectLinks

2^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

VolumeManagementDeviceVersion

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

VProTechnologyOptions

Intel vPro® Platform^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

VTD

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

VTX

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,623^*

Specifications 3 · 24 fields

name: Intel Xeon Gold 6238R @ 2.20GHz^*
name: Intel Xeon Gold 6238R @ 2.20GHz^*
cores: 28^*
cores: 28^*
logicals: 2^*
logicals: 2^*
samples: 2^*
samples: 3^*
price: 5,200^*
price: 2,600^*
tdp: 165^*
tdp: 165^*
date: 2021-02-01^*
date: 2021-02-01^*
socket: FCLGA3647^*
socket: FCLGA3647^*
category: Server^*
category: Server^*
speed: 2,200^*
speed: 2,200^*
turbo: 4,000^*
turbo: 4,000^*
cpuCount: 1^*
cpuCount: 2^*

Specifications 4 · 4 fields

brand: Intel^*
brand: Intel^*
name: Intel Xeon Gold 6238R @ 2.20GHz^*
name: Intel Xeon Gold 6238R @ 2.20GHz^*

Specifications 5 · 38 fields

processor name: Intel Xeon Gold 6238R^*
turbo frequency: 4,000^*
turbo frequency: 4,000^*
cache size: 39,424^*
cache size: 39,424^*
tdp: 165^*
tdp: 165^*
price: 2,612^*
product line: 2nd Generation Intel Xeon Scalable Processors^*
socket: FCLGA3647^*
socket: FCLGA3647^*
memory type: DDR4-2933^*
memory type: DDR4-2933^*
cores: 28^*
cores: 28^*
vertical segment: Server^*
vertical segment: Server^*
max memory size: 1,073,741,824^*
max memory size: 1,073,741,824^*
status: Launched^*
status: Launched^*
max temp: 89^*
max temp: 89^*
package size: 76.0mm x 56.5mm^*
package size: 76.0mm x 56.5mm^*
fullname: Intel Xeon Gold 6238R Processor (38.5M Cache, 2.20 GHz)^*
threads: 56^*
threads: 56^*
name: Intel Xeon Gold 6238R^*
name: Intel Xeon Gold 6238R^*
processor number: 6238R^*
processor number: 6238R^*
launch date: 2020-02-01^*
launch date: 2020-02-01^*
lithography: 14^*
lithography: 14^*
base frequency: 2,200^*
base frequency: 2,200^*

Specifications 6 · 52 fields

Recommended Customer Price

$2990.00-$2995.00^*

Scope and conditions

source_native_row_context

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

Intel® 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^*

Enhanced Intel SpeedStep® Technology

Yes^*

Intel® Speed Shift Technology

Yes^*

Intel® Deep Learning Boost (Intel® DL Boost)

Yes^*

Intel® Speed Select Technology - Performance Profile

No^*

Intel® Speed Select Technology - Base Frequency

No^*

Intel® Resource Director Technology (Intel® RDT)

Yes^*

Intel® Turbo Boost Max Technology 3.0 ‡

No^*

# of AVX-512 FMA Units

2^*

Intel® Volume Management Device (VMD)

Yes^*

Total Cores

28^*

Intel vPro® Eligibility ‡

Intel vPro® Platform^*

Intel® AES New Instructions

Yes^*

Total Threads

56^*

Intel® Trusted Execution Technology ‡

Yes^*

Execute Disable Bit ‡

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^*

Intel® Run Sure Technology

Yes^*

Mode-based Execute Control (MBE)

Yes^*

Max Turbo Frequency

4.0^* GHz

Processor Base Frequency

2.2^* GHz

Cache

38.5^* MB

TDP

165^* W

# of UPI Links

2^*

Marketing Status

Launched^*

Launch Date

Q1'20^*

Servicing Status

Baseline Servicing^*

Embedded Options Available

No^*

Product Brief

View now^*

Max Memory Size (dependent on memory type)

1^* TB

Memory Types

DDR4-2933^*

Max # of Memory Channels

6^*

ECC Memory Supported ‡

Yes^*

Product Collection

2nd Generation Intel® Xeon® Scalable Processors^*

Maximum Memory Speed

2,933^* MHz

Intel® Optane™ DC Persistent Memory Supported

Yes^*

Vertical Segment

Server^*

Processor Number

6238R^*

Scalability

2S^*

Lithography

14^* nm

PCI Express Revision

3.0^*

Max # of PCI Express Lanes

48^*

Sockets Supported

FCLGA3647^*

TCASE

89^* °C

Package Size

76.0mm x 56.5mm^*

Intel® Turbo Boost Technology ‡

2.0^*

Specifications 7 · 12 fields

cpuName

Intel Xeon Gold 6238R @ 2.20GHz^*

Scope and conditions

benchmark_context

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

testDate

2,021^*

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^*