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CPU

Intel

Intel Xeon Platinum 9221

Processor Released Apr 2, 2019

CPU cores: 32
CPU threads: 64
Maximum boost clock: 3.7 GHz
Thermal design power: 250 W

No matched benchmark results are available for this entry yet.

Processing & platform

CPU cores: 32
CPU threads: 64
Base clock: 2.3 GHz
CPU reference clock: 100 MHz^*
Turbo Boost 2.0 frequency: 3.7 GHz^*
Reported CPU clock: 2.1 GHz^*
Maximum boost clock: 3.7 GHz
L3 cache: 71.5 MB
Architecture: Cascade Lake
Socket / package: BGA 5903
Process node: 14 nm
Chip/package TDP: 250 W^*
Transistors: 8,000 million^*

Cache hierarchy

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

Compatible sockets

BGA 5903

Memory & storage

Memory channels: 12
Video memory type: DDR4-2933^*
Rated memory bandwidth: 93.90 GB/s^*

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: 250 W

System configuration

Detailed specifications

Specifications 1 · 9 fields

Release: Apr 2nd, 2019^*
Name: Xeon Platinum 9221^*
Codename: Cascade Lake-AP^*
Cores: 32 / 64^*
Clock: 2.1 to 3.7 GHz^*
Socket: BGA 5903^*
Process: 14^* nm
L3 Cache: 71.5MB^*
TDP: 250^* W

Specifications 2 · 36 fields

AVX512FusedMultiplyAddUnits

2^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,636^*

BornOnDate

Q3'19^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,636^*

Cache

71.5 MB^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,636^*

ClockSpeed

2.30 GHz^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,636^*

ClockSpeedMax

3.70 GHz^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,636^*

CodeNameText

Products formerly Cascade Lake^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,636^*

CoreCount

32^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,636^*

CpuId

195434^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,636^*

CpuName

Intel® Xeon® Platinum 9221 Processor^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,636^*

EM64

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,636^*

Embedded

No^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,636^*

HyperThreading

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,636^*

InstructionSetExtensions

Intel® AVX-512^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,636^*

Lithography

14 nm^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,636^*

MarketSegment

Server^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,636^*

MaxCPUs

2^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,636^*

MaxTDP

250 W^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,636^*

MemoryMaxSpeedMhz

2933 MHz^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,636^*

MemoryTypes

DDR4-2933^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,636^*

ModeBasedExecutionControlVersion

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,636^*

NumMemoryChannels

12^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,636^*

ProcessorNumber

9,221^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,636^*

ProductBriefUrl

View now^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,636^*

ProductGroup

2nd Generation Intel® Xeon® Scalable Processors^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,636^*

RunSureTechnologyVersion

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,636^*

ServicingStatus

Baseline Servicing^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,636^*

SpeedShiftTechVersion

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,636^*

StatusCodeText

Launched^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,636^*

TBTVersion

2.0^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,636^*

ThreadCount

64^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,636^*

TransactionalSynchronizationExtensionVersion

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,636^*

TurboBoostTech2MaxFreq

3.70 GHz^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,636^*

TXT

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,636^*

UltraPathInterconnectLinks

4^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,636^*

VolumeManagementDeviceVersion

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,636^*

VTX

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 1,636^*

Specifications 3 · 29 fields

name: Xeon Platinum 9221^*
Release Date: Apr 2nd, 2019^*
Frequency: 2.1^* GHz
Turbo Clock: up to 3.7 GHz^*
Base Clock: 100^* MHz
Multiplier: 23.0x^*
Multiplier Unlocked: No^*
Codename: Cascade Lake-AP^*
Socket: Intel BGA 5903^*
Generation: Xeon Platinum (Cascade Lake-AP)^*
Memory Support: DDR4^*
ECC Memory: Yes^*
# of Cores: 32^*
# of Threads: 64^*
SMP # CPUs: 8^*
Cache L1: 64 KB (per core)^*
Cache L2: 1 MB (per core)^*
Features: MMX, SSE, SSE2, SSE3, SSSE3, SSE4.2, AVX, AVX2, 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: 2,933^* MT/s
Memory Bus: Quad-channel^*
Memory Bandwidth: 93.9^* GB/s
PCI-Express: Gen 3^*
Process Size: 14^* nm
Cache L3: 71.5 MB (shared)^*
Transistors: 8,000 million^*
Package: FC-BGA5903^*
Market: Server/Workstation^*
Production Status: Active^*

Specifications 4 · 9 fields

Foundry: Intel^*
Vendor: Intel^*
Product: Intel Xeon Platinum 9221^*
Type: CPU^*
Release Date: 2019-04-02^*
Process Size (nm): 14^* nm
TDP (W): 250^* W
Transistors (million): 8,000^*
Freq (MHz): 2,100^* MHz

Specifications 5 · 29 fields

processor name: Intel Xeon Platinum 9221^*
turbo frequency: 3,700^*
turbo frequency: 3,700^*
cache size: 73,216^*
cache size: 73,216^*
tdp: 250^*
tdp: 250^*
product line: 2nd Generation Intel Xeon Scalable Processors^*
memory type: DDR4-2933^*
memory type: DDR4-2933^*
cores: 32^*
cores: 32^*
vertical segment: Server^*
vertical segment: Server^*
status: Launched^*
status: Launched^*
fullname: Intel Xeon Platinum 9221 Processor (71.5M Cache, 2.30 GHz)^*
threads: 64^*
threads: 64^*
name: Intel Xeon Platinum 9221^*
name: Intel Xeon Platinum 9221^*
processor number: 9221^*
processor number: 9221^*
launch date: 2019-08-01^*
launch date: 2019-08-01^*
lithography: 14^*
lithography: 14^*
base frequency: 2,300^*
base frequency: 2,300^*

Specifications 6 · 33 fields

Intel® Hyper-Threading Technology ‡: Yes^*
Intel® Transactional Synchronization Extensions: Yes^*
Intel® 64 ‡: Yes^*
Instruction Set Extensions: Intel® AVX-512^*
Intel® Speed Shift Technology: Yes^*
# of AVX-512 FMA Units: 2^*
Intel® Volume Management Device (VMD): Yes^*
Total Cores: 32^*
Total Threads: 64^*
Intel® Trusted Execution Technology ‡: Yes^*
Intel® Virtualization Technology (VT-x) ‡: Yes^*
Intel® Run Sure Technology: Yes^*
Mode-based Execute Control (MBE): Yes^*
Max Turbo Frequency: 3.7^* GHz
Intel® Turbo Boost Technology 2.0 Frequency‡: 3.7^* GHz
Processor Base Frequency: 2.3^* GHz
Cache: 71.5^* MB
TDP: 250^* W
# of UPI Links: 4^*
Marketing Status: Launched^*
Launch Date: Q3'19^*
Servicing Status: Baseline Servicing^*
Embedded Options Available: No^*
Product Brief: View now^*
Memory Types: DDR4-2933^*
Max # of Memory Channels: 12^*
Product Collection: 2nd Generation Intel® Xeon® Scalable Processors^*
Maximum Memory Speed: 2,933^* MHz
Vertical Segment: Server^*
Processor Number: 9221^*
Lithography: 14^* nm
Max CPU Configuration: 2^*
Intel® Turbo Boost Technology ‡: 2.0^*

Specifications 7 · 7 fields

product: Xeon Platinum 9221^*
status: Launched^*
releaseDate: 2,019^*
cores: 32^*
maxTurboClock: 3.7^*
baseClock: 2.3^*
cache: 71.5^*

* Provisional data