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Product comparison · 2 cpus

Dell Intel Xeon Gold 6448H vs Lenovo AMD EPYC 9115

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  • 20specifications compared
  • 12differ
  • 8identical
  • 56known for one product only

Key differences

The Lenovo AMD EPYC 9115 has 0.2 GHz more processor base frequency than the Dell Intel Xeon Gold 6448H (2.6 GHz vs 2.4 GHz). The Dell Intel Xeon Gold 6448H has 16 more processor cores than the Lenovo AMD EPYC 9115 (32 vs 16). The Dell Intel Xeon Gold 6448H has 32 more processor threads than the Lenovo AMD EPYC 9115 (64 vs 32). Processor manufacturer: Intel on the Dell Intel Xeon Gold 6448H, AMD on the Lenovo AMD EPYC 9115. Processor family: Intel® Xeon® Gold on the Dell Intel Xeon Gold 6448H, AMD EPYC on the Lenovo AMD EPYC 9115.

  • Processor manufacturer
    • Intel
    • AMD
  • Processor family
    • Intel® Xeon® Gold
    • AMD EPYC
  • Processor model
    • 6448H
    • 9115
  • Processor base frequency
    • 2.4 GHz
    • 2.6 GHz
  • Processor cores
    • 32
    • 16
  • Processor socket
    • LGA 4677 (Socket E)
    • Socket SP5
  • Processor threads
    • 64
    • 32
  • Processor cache
    • 60 MB
    • 64 MB

Side by side

Differences highlightedShow differences only
76 specifications
A

Dell

Intel Xeon Gold 6448HView product
B

Lenovo

AMD EPYC 9115View product
Processor9 differ
Processor manufacturerDiffersIntelAMD
Processor familyDiffersIntel® Xeon® GoldAMD EPYC
Processor generationKnown for oneIntel Xeon Scalable 4th Gen
Processor modelDiffers6448H9115
Processor base frequencyDiffers2.4 GHz2.6 GHz
Processor coresDiffers3216
Processor socketDiffersLGA 4677 (Socket E)Socket SP5
Package typeTrayTray
Processor threadsDiffers6432
System bus rateKnown for one16 GT/s
Processor operating modesKnown for one64-bit
Processor boost frequency4.1 GHz4.1 GHz
High priority coresKnown for one12
High priority core frequencyKnown for one2.6 GHz
Processor cacheDiffers60 MB64 MB
Thermal Design Power (TDP)Differs250 W155 W
SteppingKnown for oneS3
Processor codenameKnown for oneSapphire Rapids
Processor ARK IDKnown for one232391
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
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 BitKnown for oneYes
Market segmentServerServer
Maximum number of PCI Express lanesDiffers80128
PCI Express slots version5.05.0
Supported instruction setsKnown for oneAMX, SSE4.2, AVX, AVX 2.0, AVX-512
Embedded options availableKnown for oneNo
ScalabilityKnown for oneS4S
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
Intel® Speed Select Technology - Base Frequency (Intel® SST-BF)Known for oneYes
Intel® Speed Select technology - Performance Profile (Intel® SST-PP)Known for oneYes
Mode-based Execute Control (MBE)Known for oneYes
Intel® QuickAssist Software AccelerationKnown for oneYes
Intel® On Demand Feature ActivationKnown for oneYes
Intel® QuickAssist Technology (QAT)Known for one2 default devices
Intel® Dynamic Load Balancer (DLB)Known for one2 default devices
Intel® Data Streaming Accelerator (DSA)Known for one1 default devices
Intel® In-memory Analytics Accelerator (IAA)Known for one1 default devices
Intel® Advanced Matrix Extensions (AMX)Known for oneYes
Operational conditionsidentical
DTS MaxKnown for one98 °C
TcaseKnown for one83 °C
Weight & dimensionsidentical
Processor package sizeKnown for one77.5 x 56.5 mm
Other featuresidentical
CompatibilityKnown for onePowerEdge 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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