Product comparison · 2 cpus

Dell Intel Xeon Max 9480 vs Dell Intel Xeon Platinum 8458P

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  • 59specifications compared
  • 16differ
  • 43identical
  • 13known for one product only

Key differences

The Dell Intel Xeon Platinum 8458P has 0.8 GHz more processor base frequency than the Dell Intel Xeon Max 9480 (2.7 GHz vs 1.9 GHz). The Dell Intel Xeon Max 9480 has 12 more processor cores than the Dell Intel Xeon Platinum 8458P (56 vs 44). The Dell Intel Xeon Max 9480 has 24 more processor threads than the Dell Intel Xeon Platinum 8458P (112 vs 88). Processor family: Intel® Xeon® CPU Max on the Dell Intel Xeon Max 9480, Intel® Xeon® Platinum on the Dell Intel Xeon Platinum 8458P. Processor model: 9480 on the Dell Intel Xeon Max 9480, 8458P on the Dell Intel Xeon Platinum 8458P.

  • Processor family
    • Intel Xeon Max 9480:Intel® Xeon® CPU Max
    • Intel Xeon Platinum 8458P:Intel® Xeon® Platinum
  • Processor model
    • Intel Xeon Max 9480:9480
    • Intel Xeon Platinum 8458P:8458P
  • Processor base frequency
    • Intel Xeon Max 9480:1.9 GHz
    • Intel Xeon Platinum 8458P:2.7 GHz
  • Processor cores
    • Intel Xeon Max 9480:56
    • Intel Xeon Platinum 8458P:44
  • Processor threads
    • Intel Xeon Max 9480:112
    • Intel Xeon Platinum 8458P:88
  • Processor boost frequency
    • Intel Xeon Max 9480:3.5 GHz
    • Intel Xeon Platinum 8458P:3.8 GHz
  • Processor cache
    • Intel Xeon Max 9480:112.5 MB
    • Intel Xeon Platinum 8458P:82.5 MB
  • Stepping
    • Intel Xeon Max 9480:B3
    • Intel Xeon Platinum 8458P:E5

Side by side

Differences highlightedShow differences only (off)
Comparison of Intel Xeon Max 9480, Intel Xeon Platinum 8458P
72 specifications
Processor10 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Xeon® CPU MaxIntel® Xeon® Platinum
Processor generationKnown for oneUnknown — not stated by the sourceIntel Xeon Scalable 4th Gen
Processor modelDiffers94808458P
Processor base frequencyDiffers1.9 GHz2.7 GHz
Processor coresDiffers5644
Processor socketLGA 4677 (Socket E)LGA 4677 (Socket E)
Package typeTrayTray
Processor threadsDiffers11288
System bus rate16 GT/s16 GT/s
Processor operating modes64-bit64-bit
Processor boost frequencyDiffers3.5 GHz3.8 GHz
High priority coresKnown for oneUnknown — not stated by the source0
High priority core frequencyKnown for oneUnknown — not stated by the source0 GHz
Low priority coresKnown for oneUnknown — not stated by the source0
Low priority core frequencyKnown for oneUnknown — not stated by the source0 GHz
Processor cacheDiffers112.5 MB82.5 MB
Thermal Design Power (TDP)350 W350 W
SteppingDiffersB3E5
Processor codenameDiffersSapphire Rapids HBMSapphire Rapids
Processor ARK IDDiffers232592231742
Memory1 differ
Maximum internal memory supported by processorDiffers4 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
Featuresidentical
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
Scalability2S2S
Embedded options availableKnown for oneYesUnknown — not stated by the source
Processor special features1 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® SGX512 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 SupportedKnown for oneUnknown — not stated by the sourceYes
Intel® Resource Director Technology (Intel® RDT)YesYes
Intel® Run Sure TechnologyYesYes
Intel® Speed Select technology - Performance Profile (Intel® SST-PP)Known for oneUnknown — not stated by the sourceYes
Mode-based Execute Control (MBE)YesYes
Intel® QuickAssist Software AccelerationKnown for oneUnknown — not stated by the sourceYes
Intel® On Demand Feature ActivationKnown for oneUnknown — not stated by the sourceYes
Intel® QuickAssist Technology (QAT)Known for oneUnknown — not stated by the source1 default devices
Intel® Dynamic Load Balancer (DLB)Known for oneUnknown — not stated by the source1 default devices
Intel® Data Streaming Accelerator (DSA)Differs4 default devices1 default devices
Intel® In-memory Analytics Accelerator (IAA)Known for oneUnknown — not stated by the source1 default devices
Intel® Advanced Matrix Extensions (AMX)YesYes
Operational conditions2 differ
DTS MaxDiffers82 °C101 °C
TcaseDiffers64 °C78 °C
Weight & dimensions1 differ
Processor package sizeDiffers100 x 56.5 mm77.5 x 56.5 mm
Other features1 differ
CompatibilityDiffersPowerEdge C6620 PowerEdge R660 PowerEdge R760PowerEdge C6620 PowerEdge MX760C PowerEdge R660 PowerEdge R760XA

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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