Product comparison · 2 cpus

Dell Intel Xeon Gold 5420+ vs Dell Intel Xeon Gold 6448H

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  • 70specifications compared
  • 18differ
  • 52identical
  • 2known for one product only

Key differences

The Dell Intel Xeon Gold 6448H has 0.4 GHz more processor base frequency than the Dell Intel Xeon Gold 5420+ (2.4 GHz vs 2 GHz). The Dell Intel Xeon Gold 6448H has 4 more processor cores than the Dell Intel Xeon Gold 5420+ (32 vs 28). The Dell Intel Xeon Gold 6448H has 8 more processor threads than the Dell Intel Xeon Gold 5420+ (64 vs 56). Only the Dell Intel Xeon Gold 5420+ has embedded options available. Processor model: 5420+ on the Dell Intel Xeon Gold 5420+, 6448H on the Dell Intel Xeon Gold 6448H.

  • Processor model
    • Intel Xeon Gold 5420+:5420+
    • Intel Xeon Gold 6448H:6448H
  • Processor base frequency
    • Intel Xeon Gold 5420+:2 GHz
    • Intel Xeon Gold 6448H:2.4 GHz
  • Processor cores
    • Intel Xeon Gold 5420+:28
    • Intel Xeon Gold 6448H:32
  • Processor threads
    • Intel Xeon Gold 5420+:56
    • Intel Xeon Gold 6448H:64
  • High priority cores
    • Intel Xeon Gold 5420+:8
    • Intel Xeon Gold 6448H:12
  • High priority core frequency
    • Intel Xeon Gold 5420+:2.2 GHz
    • Intel Xeon Gold 6448H:2.6 GHz
  • Processor cache
    • Intel Xeon Gold 5420+:52.5 MB
    • Intel Xeon Gold 6448H:60 MB
  • Thermal Design Power (TDP)
    • Intel Xeon Gold 5420+:205 W
    • Intel Xeon Gold 6448H:250 W

Side by side

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Comparison of Intel Xeon Gold 5420+, Intel Xeon Gold 6448H
72 specifications
Processor9 differ
Processor manufacturerIntelIntel
Processor familyIntel® Xeon® GoldIntel® Xeon® Gold
Processor generationIntel Xeon Scalable 4th GenIntel Xeon Scalable 4th Gen
Processor modelDiffers5420+6448H
Processor base frequencyDiffers2 GHz2.4 GHz
Processor coresDiffers2832
Processor socketLGA 4677 (Socket E)LGA 4677 (Socket E)
Package typeTrayTray
Processor threadsDiffers5664
System bus rate16 GT/s16 GT/s
Processor operating modes64-bit64-bit
Processor boost frequency4.1 GHz4.1 GHz
High priority coresDiffers812
High priority core frequencyDiffers2.2 GHz2.6 GHz
Low priority coresKnown for one20Unknown — not stated by the source
Processor cacheDiffers52.5 MB60 MB
Thermal Design Power (TDP)Differs205 W250 W
SteppingS3S3
Processor codenameSapphire RapidsSapphire Rapids
Processor ARK IDDiffers232381232391
Memory1 differ
Maximum internal memory supported by processor6 TB6 TB
Memory types supported by processorDiffersDDR5-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
Features2 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 availableDiffersYesNo
ScalabilityDiffers2SS4S
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
Mode-based Execute Control (MBE)YesYes
Intel® QuickAssist Software AccelerationYesYes
Intel® On Demand Feature ActivationYesYes
Intel® QuickAssist Technology (QAT)Differs1 default devices2 default devices
Intel® Dynamic Load Balancer (DLB)Differs1 default devices2 default devices
Intel® Data Streaming Accelerator (DSA)1 default devices1 default devices
Intel® In-memory Analytics Accelerator (IAA)1 default devices1 default devices
Intel® Advanced Matrix Extensions (AMX)YesYes
Intel® Speed Select technology - Performance Profile (Intel® SST-PP)Known for oneUnknown — not stated by the sourceYes
Operational conditions2 differ
DTS MaxDiffers97 °C98 °C
TcaseDiffers84 °C83 °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 R660XS PowerEdge R760 PowerEdge R760XA PowerEdge R760XS PowerEdge T560PowerEdge R660 PowerEdge 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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