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CPU

Intel

Intel Xeon Gold 6338N

Processor Released Apr 6, 2021

CPU cores: 32
CPU threads: 64
Maximum boost clock: 3.5 GHz
Thermal design power: 185 W

No matched benchmark results are available for this entry yet.

Processing & platform

CPU cores: 32
CPU threads: 64
Base clock: 2.2 GHz
CPU reference clock: 100 MHz^*
Reported CPU clock: 2.2 GHz^*
Maximum boost clock: 3.5 GHz
L3 cache: 48 MB
Socket / package: LGA 4189
Process node: 10 nm
Chip/package TDP: 185 W^*

Cache hierarchy

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

Compatible sockets

LGA 4189

Memory & storage

Memory channels: 8
Video memory type: DDR4-2667^*
Rated memory bandwidth: 170.70 GB/s^*

Supported memory

DDR4-2666
Technology
DDR4
Transfer rate
2,666 MT/s
DDR4-2667^*

CPU memory support

DDR4-2667
Variant / details
Manufacturer CPU memory-controller support; system and module configuration may limit operation.
Technology
DDR4
Transfer rate
2,667 MT/s

Power specifications

Thermal design power: 185 W

System configuration

Detailed specifications

Specifications 1 · 11 fields

Maximum turbo frequency

3.5^* GHz

Scope and conditions

native_context

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

Codename

Ice Lake^*

Processor model

Gold 6338N^*

Full processor designation

Intel(R) Xeon(R) Gold 6338N CPU @ 2.20^*

Processor family

Intel Xeon Gold^*

Launch year

precision: year^*
text: 2021^*

Declared memory capacity

6^* TB

Scope and conditions

native_context

Capacity unit base: Not independently established^*

CPU cores

32^*

L3 cache

48^* MB

Scope and conditions

native_context

Capacity unit base: Not independently established^*

Thermal design power declaration

185^* W

CPU threads

64^*

Specifications 2 · 9 fields

Release: Apr 6th, 2021^*
Name: Xeon Gold 6338N^*
Codename: Ice Lake-SP^*
Cores: 32 / 64^*
Clock: 2.2 to 3.5 GHz^*
Socket: Socket 4189^*
Process: 10^* nm
L3 Cache: 48MB^*
TDP: 185^* W

Specifications 3 · 61 fields

AESTech

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

AVX512FusedMultiplyAddUnits

2^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

BornOnDate

Q2'21^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

Cache

48 MB^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

ClockSpeed

2.20 GHz^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

ClockSpeedMax

3.50 GHz^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

CodeNameText

Products formerly Ice Lake^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

CoreCount

32^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

CpuId

212633^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

CpuName

Intel® Xeon® Gold 6338N Processor^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

DeepLearningBoostVersion

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

ECCMemory

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

EM64

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

Embedded

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

ExecuteDisable

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

ExtendedPageTables

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

HighPriorityCoreFreq

2.40 GHz^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

HighPriorityCores

18^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

HyperThreading

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

InstructionSetExtensions

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

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

IntelCryptoAcceleration

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

IntelPlatformFWResSupport

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

IntelTotalMemoryEncryption

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

IntelUPISpeed

11.2 GT/s^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

Lithography

10 nm^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

LowPriorityCoreFreq

1.90 GHz^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

LowPriorityCores

14^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

MarketSegment

Server^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

MaxEncSizeSupportIntelSGX

64 GB^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

MaxMem

6 TB^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

MaxTDP

185 W^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

MemoryMaxSpeedMhz

2667 MHz^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

MemoryTypes

DDR4-2667^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

ModeBasedExecutionControlVersion

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

NumMemoryChannels

8^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

NumPCIExpressPorts

64^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

OptaneDCPersistentMemoryVersion

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

PackageSize

77.5mm x 56.5mm^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

PCIExpressRevision

4.0^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

ProcessorNumber

6338N^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

ProductGroup

3rd Generation Intel® Xeon® Scalable Processors^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

ResourceDirectorTechVersion

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

RunSureTechnologyVersion

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

ScalableSockets

2S^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

ServicingStatus

Baseline Servicing^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

SocketsSupported

FCLGA4189^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

SoftwareGuardExtensions

Yes with Intel® SPS^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

SpeedSelectCorePowerInd

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

SpeedSelectTurboFreqInd

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

SpeedShiftTechVersion

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

SstBaseFrequencyOptionVersion

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

StatusCodeText

Launched^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

TBTVersion

2.0^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

TCase

83°C^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

ThreadCount

64^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

TransactionalSynchronizationExtensionVersion

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

TXT

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

UltraPathInterconnectLinks

3^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

VolumeManagementDeviceVersion

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

VTD

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

VTX

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,579^*

Specifications 4 · 24 fields

name: Intel Xeon Gold 6338N @ 2.20GHz^*
name: Intel Xeon Gold 6338N @ 2.20GHz^*
cores: 32^*
cores: 32^*
logicals: 2^*
logicals: 2^*
samples: 2^*
samples: 3^*
price: 4,671.69^*
price: 9,343.38^*
tdp: 185^*
tdp: 185^*
date: 2021-12-01^*
date: 2021-12-01^*
socket: FCLGA4189^*
socket: FCLGA4189^*
category: Server^*
category: Server^*
speed: 2,200^*
speed: 2,200^*
turbo: 3,500^*
turbo: 3,500^*
cpuCount: 1^*
cpuCount: 2^*

Specifications 5 · 30 fields

name: Xeon Gold 6338N^*
Release Date: Apr 6th, 2021^*
Part#: SRKY2 CD8068904722302^*
Frequency: 2.2^* GHz
Turbo Clock: up to 3.5 GHz^*
Base Clock: 100^* MHz
Multiplier: 22.0x^*
Multiplier Unlocked: No^*
Codename: Ice Lake-SP^*
Socket: Intel Socket 4189^*
Generation: Xeon Gold (Ice Lake-SP)^*
Memory Support: DDR4^*
ECC Memory: Yes^*
# of Cores: 32^*
# of Threads: 64^*
SMP # CPUs: 2^*
Cache L1: 64 KB (per core)^*
Cache L2: 1 MB (per core)^*
Features: MMX, SSE, SSE2, SSE3, SSSE3, SSE4.2, AVX, AVX2, AVX-512, EIST, Intel 64, XD bit, TXT, VT-x, VT-d, AES-NI, ECC, HTT, FMA3, F16C, BMI1, BMI2, x8 SDDC, vPro^*
Foundry: Intel^*
Rated Speed: 2,667^* MT/s
Memory Bus: Eight-channel^*
Memory Bandwidth: 170.7^* GB/s
PCI-Express: Gen 4, 64 Lanes (CPU only)^*
Process Size: 10^* nm
Cache L3: 48 MB (shared)^*
tCaseMax: 83°C^*
Package: FC-LGA4189^*
Market: Server/Workstation^*
Production Status: Active^*

Specifications 6 · 4 fields

brand: Intel^*
brand: Intel^*
name: Intel Xeon Gold 6338N @ 2.20GHz^*
name: Intel Xeon Gold 6338N @ 2.20GHz^*

Specifications 7 · 8 fields

Foundry: Intel^*
Vendor: Intel^*
Product: Intel Xeon Gold 6338N^*
Type: CPU^*
Release Date: 2021-04-06^*
Process Size (nm): 10^* nm
TDP (W): 185^* W
Freq (MHz): 2,200^* MHz

Specifications 8 · 38 fields

processor name: Intel Xeon Gold 6338N^*
turbo frequency: 3,500^*
turbo frequency: 3,500^*
cache size: 49,152^*
cache size: 49,152^*
tdp: 185^*
tdp: 185^*
price: 2,795^*
product line: 3rd Generation Intel Xeon Scalable Processors^*
socket: FCLGA4189^*
socket: FCLGA4189^*
memory type: DDR4-2667^*
memory type: DDR4-2667^*
cores: 32^*
cores: 32^*
vertical segment: Server^*
vertical segment: Server^*
max memory size: 6,442,450,944^*
max memory size: 6,442,450,944^*
status: Launched^*
status: Launched^*
max temp: 83^*
max temp: 83^*
package size: 77.5mm x 56.5mm^*
package size: 77.5mm x 56.5mm^*
fullname: Intel Xeon Gold 6338N Processor (48M Cache, 2.20 GHz)^*
threads: 64^*
threads: 64^*
name: Intel Xeon Gold 6338N^*
name: Intel Xeon Gold 6338N^*
processor number: 6338N^*
processor number: 6338N^*
launch date: 2021-05-01^*
launch date: 2021-05-01^*
lithography: 10^*
lithography: 10^*
base frequency: 2,200^*
base frequency: 2,200^*

Specifications 9 · 59 fields

Recommended Customer Price

$3200.00^*

Scope and conditions

source_native_row_context

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

Sockets Supported

FCLGA4189^*

Package Size

77.5mm x 56.5mm^*

TCASE

83^* °C

Intel® Deep Learning Boost (Intel® DL Boost) on CPU

Yes^*

Intel® Speed Shift Technology

Yes^*

Intel® Turbo Boost Technology ‡

2.0^*

Intel® Hyper-Threading Technology ‡

Yes^*

Intel® 64 ‡

Yes^*

Instruction Set Extensions

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

Intel® Volume Management Device (VMD)

Yes^*

Total Cores

32^*

Intel® TSX-NI

Yes^*

Intel® Resource Director Technology (Intel® RDT)

Yes^*

# of AVX-512 FMA Units

2^*

Intel® Speed Select Technology – Core Power

Yes^*

Intel® Speed Select Technology – Turbo Frequency

Yes^*

Intel® Speed Select Technology - Base Frequency

Yes^*

High Priority Cores

18^*

High Priority Core Frequency

2.4^* GHz

Low Priority Cores

14^*

Low Priority Core Frequency

1.9^* GHz

Total Threads

64^*

Intel® Total Memory Encryption

Yes^*

Intel® AES New Instructions

Yes^*

Intel® Trusted Execution Technology ‡

Yes^*

Execute Disable Bit ‡

Yes^*

Mode-based Execute Control (MBEC)

Yes^*

Max Turbo Frequency

3.5^* GHz

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® Software Guard Extensions (Intel® SGX)

Yes with Intel® SPS^*

Intel® Run Sure Technology

Yes^*

Maximum Enclave Size Support for Intel® SGX

64^* GB

Intel® Crypto Acceleration

Yes^*

Intel® Platform Firmware Resilience Support

Yes^*

Cache

48^* MB

Processor Base Frequency

2.2^* GHz

TDP

185^* W

# of UPI Links

3^*

Intel® UPI Speed

11.2^* GT/s

Marketing Status

Launched^*

Launch Date

Q2'21^*

Product Collection

3rd Generation Intel® Xeon® Scalable Processors^*

Embedded Options Available

Yes^*

Servicing Status

Baseline Servicing^*

Max Memory Size (dependent on memory type)

6^* TB

Memory Types

DDR4-2667^*

Max # of Memory Channels

8^*

Vertical Segment

Server^*

ECC Memory Supported ‡

Yes^*

Maximum Memory Speed

2,667^* MHz

Intel® Optane™ DC Persistent Memory Supported

Yes^*

Processor Number

6338N^*

Lithography

10^* nm

Scalability

2S^*

PCI Express Revision

4.0^*

Max # of PCI Express Lanes

64^*

Specifications 10 · 7 fields

product: Xeon Gold 6338N^*
status: Launched^*
releaseDate: 2,021^*
cores: 32^*
maxTurboClock: 3.5^*
baseClock: 2.2^*
cache: 48^*

* Provisional data