Product comparison · 2 cpus

Dell Intel Xeon Gold 6438M vs Dell Intel Xeon Platinum 8468H

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  • 68specifications compared
  • 20differ
  • 48identical
  • 5known for one product only

Key differences

The Dell Intel Xeon Gold 6438M has 0.1 GHz more processor base frequency than the Dell Intel Xeon Platinum 8468H (2.2 GHz vs 2.1 GHz). The Dell Intel Xeon Platinum 8468H has 16 more processor cores than the Dell Intel Xeon Gold 6438M (48 vs 32). The Dell Intel Xeon Platinum 8468H has 32 more processor threads than the Dell Intel Xeon Gold 6438M (96 vs 64). Processor family: Intel® Xeon® Gold on the Dell Intel Xeon Gold 6438M, Intel® Xeon® Platinum on the Dell Intel Xeon Platinum 8468H. Processor model: 6438M on the Dell Intel Xeon Gold 6438M, 8468H on the Dell Intel Xeon Platinum 8468H.

  • Processor family
    • Intel Xeon Gold 6438M:Intel® Xeon® Gold
    • Intel Xeon Platinum 8468H:Intel® Xeon® Platinum
  • Processor model
    • Intel Xeon Gold 6438M:6438M
    • Intel Xeon Platinum 8468H:8468H
  • Processor base frequency
    • Intel Xeon Gold 6438M:2.2 GHz
    • Intel Xeon Platinum 8468H:2.1 GHz
  • Processor cores
    • Intel Xeon Gold 6438M:32
    • Intel Xeon Platinum 8468H:48
  • Processor threads
    • Intel Xeon Gold 6438M:64
    • Intel Xeon Platinum 8468H:96
  • Processor boost frequency
    • Intel Xeon Gold 6438M:3.9 GHz
    • Intel Xeon Platinum 8468H:3.8 GHz
  • High priority cores
    • Intel Xeon Gold 6438M:12
    • Intel Xeon Platinum 8468H:16
  • High priority core frequency
    • Intel Xeon Gold 6438M:2.3 GHz
    • Intel Xeon Platinum 8468H:2.2 GHz

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Comparison of Intel Xeon Gold 6438M, Intel Xeon Platinum 8468H
73 specifications
Processor13 differ
Processor manufacturerKnown for oneIntelUnknown — not stated by the source
Processor familyDiffersIntel® Xeon® GoldIntel® Xeon® Platinum
Processor generationIntel Xeon Scalable 4th GenIntel Xeon Scalable 4th Gen
Processor modelDiffers6438M8468H
Processor base frequencyDiffers2.2 GHz2.1 GHz
Processor coresDiffers3248
Processor socketLGA 4677 (Socket E)LGA 4677 (Socket E)
Package typeTrayTray
Processor threadsDiffers6496
System bus rate16 GT/s16 GT/s
Processor operating modes64-bit64-bit
Processor boost frequencyDiffers3.9 GHz3.8 GHz
High priority coresDiffers1216
High priority core frequencyDiffers2.3 GHz2.2 GHz
Low priority coresDiffers2032
Low priority core frequency1.8 GHz1.8 GHz
Processor cacheDiffers60 MB105 MB
Thermal Design Power (TDP)Differs205 W330 W
SteppingDiffersS3E5
Processor codenameSapphire RapidsSapphire Rapids
Processor ARK IDDiffers232398231750
Memoryidentical
Maximum internal memory supported by processor6 TB6 TB
Memory types supported by processorDDR4-SDRAMDDR4-SDRAM
Memory channelsOcta-channelOcta-channel
ECCYesYes
Graphicsidentical
Discrete graphics cardNoNo
On-board graphics cardNoNo
On-board graphics card modelNot availableNot available
Discrete graphics card modelNot availableNot available
Features1 differ
Execute Disable BitYesYes
Market segmentServerServer
Maximum number of PCI Express lanes8080
PCI Express slots version5.05.0
Supported instruction setsAMX, SSE4.2, AVX, AVX 2.0, AVX-512AMX, SSE4.2, AVX, AVX 2.0, AVX-512
Embedded options availableKnown for oneNoUnknown — not stated by the source
ScalabilityDiffers2SS8S
Processor special features3 differ
Intel Trusted Execution TechnologyYesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Speed Shift TechnologyYesYes
Intel® Turbo Boost Technology2.02.0
Intel® Transactional Synchronization ExtensionsYesYes
Intel® Total Memory EncryptionYesYes
Intel® Control-flow Enforcement Technology (CET)YesYes
Intel® Crypto AccelerationYesYes
Intel® Platform Firmware Resilience SupportYesYes
Maximum Enclave Size Support for Intel® SGXDiffers128 GB512 GB
AVX-512 Fused Multiply-Add (FMA) units22
Intel 64YesYes
Intel Software Guard Extensions (Intel SGX)YesYes
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® Boot GuardYesYes
Intel® Deep Learning Boost (Intel® DL Boost) on CPUYesYes
Intel® OS GuardYesYes
Intel® Optane™ DC Persistent Memory SupportedYesYes
Intel® Resource Director Technology (Intel® RDT)YesYes
Intel® Run Sure TechnologyYesYes
Intel® Speed Select Technology - Base Frequency (Intel® SST-BF)YesYes
Intel® Speed Select technology - Performance Profile (Intel® SST-PP)Known for oneYesUnknown — not stated by the source
Mode-based Execute Control (MBE)YesYes
Intel® QuickAssist Software AccelerationYesYes
Intel® On Demand Feature ActivationYesYes
Intel® Data Streaming Accelerator (DSA)Differs1 default devices4 default devices
Intel® In-memory Analytics Accelerator (IAA)Differs1 default devices4 default devices
Intel® Advanced Matrix Extensions (AMX)YesYes
Intel® QuickAssist Technology (QAT)Known for oneUnknown — not stated by the source4 default devices
Intel® Dynamic Load Balancer (DLB)Known for oneUnknown — not stated by the source4 default devices
Operational conditions2 differ
DTS MaxDiffers97 °C96 °C
TcaseDiffers85 °C77 °C
Weight & dimensionsidentical
Processor package size77.5 x 56.5 mm77.5 x 56.5 mm
Other features1 differ
CompatibilityDiffersPowerEdge C6620 PowerEdge HS5610 PowerEdge HS5620 PowerEdge MX760C PowerEdge R660 PowerEdge R760 PowerEdge R760XA PowerEdge T560PowerEdge R860 PowerEdge R960

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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