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Product comparison · 2 cpus

Dell Intel Xeon Platinum 8444H vs Lenovo AMD EPYC 9115

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  • 20specifications compared
  • 11differ
  • 9identical
  • 53known for one product only

Key differences

The Dell Intel Xeon Platinum 8444H has 0.3 GHz more processor base frequency than the Lenovo AMD EPYC 9115 (2.9 GHz vs 2.6 GHz). The Lenovo AMD EPYC 9115 has 0.1 GHz more processor boost frequency than the Dell Intel Xeon Platinum 8444H (4.1 GHz vs 4 GHz). The Lenovo AMD EPYC 9115 has 19 MB more processor cache than the Dell Intel Xeon Platinum 8444H (64 MB vs 45 MB). Processor manufacturer: Intel on the Dell Intel Xeon Platinum 8444H, AMD on the Lenovo AMD EPYC 9115. Processor family: Intel® Xeon® Platinum on the Dell Intel Xeon Platinum 8444H, AMD EPYC on the Lenovo AMD EPYC 9115.

  • Processor manufacturer
    • Intel
    • AMD
  • Processor family
    • Intel® Xeon® Platinum
    • AMD EPYC
  • Processor model
    • 8444H
    • 9115
  • Processor base frequency
    • 2.9 GHz
    • 2.6 GHz
  • Processor socket
    • LGA 4677 (Socket E)
    • Socket SP5
  • Processor boost frequency
    • 4 GHz
    • 4.1 GHz
  • Processor cache
    • 45 MB
    • 64 MB
  • Thermal Design Power (TDP)
    • 270 W
    • 155 W

Side by side

Differences highlightedShow differences only
73 specifications
A

Dell

Intel Xeon Platinum 8444HView product
B

Lenovo

AMD EPYC 9115View product
Processor8 differ
Processor manufacturerDiffersIntelAMD
Processor familyDiffersIntel® Xeon® PlatinumAMD EPYC
Processor generationKnown for oneIntel Xeon Scalable 4th Gen
Processor modelDiffers8444H9115
Processor base frequencyDiffers2.9 GHz2.6 GHz
Processor socketDiffersLGA 4677 (Socket E)Socket SP5
System bus rateKnown for one16 GT/s
Processor operating modesKnown for one64-bit
Processor boost frequencyDiffers4 GHz4.1 GHz
High priority coresKnown for one0
High priority core frequencyKnown for one0 GHz
Low priority coresKnown for one0
Low priority core frequencyKnown for one0 GHz
Processor cacheDiffers45 MB64 MB
Thermal Design Power (TDP)Differs270 W155 W
SteppingKnown for oneE5
Processor codenameKnown for oneSapphire Rapids
Processor ARK IDKnown for one231749
Cooler includedKnown for oneNo
Processor cache typeKnown for oneL3
Configurable TDP-upKnown for one195 W
Configurable TDP-downKnown for one155 W
Memory2 differ
Maximum internal memory supported by processorKnown for one6 TB
Memory types supported by processorDiffersDDR4-SDRAMDDR5-SDRAM
Memory channelsDiffersOcta-channelDodeca-channel
ECCKnown for oneYes
Memory bandwidth (max)Known for one576 GB/s
Features1 differ
Execute Disable BitKnown for oneYes
Maximum number of PCI Express lanesDiffers80128
Supported instruction setsKnown for oneAMX, SSE4.2, AVX, AVX 2.0, AVX-512
ScalabilityKnown for oneS8S
Processor special featuresidentical
Intel Trusted Execution TechnologyKnown for oneYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYes
Intel® Speed Shift TechnologyKnown for oneYes
Intel® Turbo Boost TechnologyKnown for one2.0
Intel® Transactional Synchronization ExtensionsKnown for oneYes
Intel® Total Memory EncryptionKnown for oneYes
Intel® Control-flow Enforcement Technology (CET)Known for oneYes
Intel® Crypto AccelerationKnown for oneYes
Intel® Platform Firmware Resilience SupportKnown for oneYes
Maximum Enclave Size Support for Intel® SGXKnown for one512 GB
AVX-512 Fused Multiply-Add (FMA) unitsKnown for one2
Intel 64Known for oneYes
Intel Software Guard Extensions (Intel SGX)Known for oneYes
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Intel Virtualization Technology (VT-x)Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneYes
Intel® Boot GuardKnown for oneYes
Intel® Deep Learning Boost (Intel® DL Boost) on CPUKnown for oneYes
Intel® OS GuardKnown for oneYes
Intel® Optane™ DC Persistent Memory SupportedKnown for oneYes
Intel® Resource Director Technology (Intel® RDT)Known for oneYes
Intel® Run Sure TechnologyKnown for oneYes
Mode-based Execute Control (MBE)Known for oneYes
Intel® QuickAssist Software AccelerationKnown for oneYes
Intel® On Demand Feature ActivationKnown for oneYes
Intel® Data Streaming Accelerator (DSA)Known for one4 default devices
Intel® In-memory Analytics Accelerator (IAA)Known for one4 default devices
Intel® Advanced Matrix Extensions (AMX)Known for oneYes
Operational conditionsidentical
DTS MaxKnown for one97 °C
TcaseKnown for one72 °C
Weight & dimensionsidentical
Processor package sizeKnown for one77.5 x 56.5 mm
Other featuresidentical
CompatibilityKnown for onePowerEdge 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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