Product comparison · 2 cpus

Dell 9115 processor vs Dell Intel Xeon E-2478

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  • 20specifications compared
  • 12differ
  • 8identical
  • 47known for one product only

Key differences

The Dell Intel Xeon E-2478 has 0.2 GHz more processor base frequency than the Dell 9115 processor (2.8 GHz vs 2.6 GHz). The Dell 9115 processor has 8 more processor cores than the Dell Intel Xeon E-2478 (16 vs 8). The Dell 9115 processor has 16 more processor threads than the Dell Intel Xeon E-2478 (32 vs 16). Processor manufacturer: AMD on the Dell 9115 processor, Intel on the Dell Intel Xeon E-2478. Processor family: AMD EPYC on the Dell 9115 processor, Intel Xeon E on the Dell Intel Xeon E-2478.

  • Processor manufacturer
    • 9115 processor:AMD
    • Intel Xeon E-2478:Intel
  • Processor family
    • 9115 processor:AMD EPYC
    • Intel Xeon E-2478:Intel Xeon E
  • Processor model
    • 9115 processor:9115
    • Intel Xeon E-2478:E-2478
  • Processor base frequency
    • 9115 processor:2.6 GHz
    • Intel Xeon E-2478:2.8 GHz
  • Processor cores
    • 9115 processor:16
    • Intel Xeon E-2478:8
  • Processor socket
    • 9115 processor:Socket SP5
    • Intel Xeon E-2478:LGA 1700
  • Processor threads
    • 9115 processor:32
    • Intel Xeon E-2478:16
  • Processor boost frequency
    • 9115 processor:4.1 GHz
    • Intel Xeon E-2478:5.2 GHz

Side by side

Differences highlightedShow differences only (on)
Comparison of 9115, Intel Xeon E-2478
67 specifications
Processor10 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD EPYCIntel Xeon E
Processor modelDiffers9115E-2478
Processor base frequencyDiffers2.6 GHz2.8 GHz
Processor coresDiffers168
Processor socketDiffersSocket SP5LGA 1700
Processor threadsDiffers3216
System bus rateKnown for oneUnknown — not stated by the source16 GT/s
Processor operating modesKnown for oneUnknown — not stated by the source64-bit
Performance coresKnown for oneUnknown — not stated by the source8
Processor boost frequencyDiffers4.1 GHz5.2 GHz
Processor cacheDiffers64 MB24 MB
Thermal Design Power (TDP)Differs155 W80 W
SteppingKnown for oneUnknown — not stated by the sourceB0
Maximum number of DMI lanesKnown for oneUnknown — not stated by the source8
Processor codenameKnown for oneUnknown — not stated by the sourceRaptor Lake
Processor ARK IDKnown for oneUnknown — not stated by the source236183
Processor generationKnown for oneAMD EPYC™ 9005 SeriesUnknown — not stated by the source
Cooler includedKnown for oneNoUnknown — not stated by the source
Processor cache typeKnown for oneL3Unknown — not stated by the source
Configurable TDP-upKnown for one195 WUnknown — not stated by the source
Configurable TDP-downKnown for one155 WUnknown — not stated by the source
Memory1 differ
Maximum internal memory supported by processorKnown for oneUnknown — not stated by the source128 GB
Memory channelsDiffersDodeca-channelDual-channel
ECCKnown for oneUnknown — not stated by the sourceYes
Memory bandwidth (max)Known for one576 GB/sUnknown — not stated by the source
Features1 differ
Execute Disable BitKnown for oneUnknown — not stated by the sourceYes
Idle StatesKnown for oneUnknown — not stated by the sourceYes
Thermal Monitoring TechnologiesKnown for oneUnknown — not stated by the sourceYes
Maximum number of PCI Express lanesDiffers12820
PCI Express configurationsKnown for oneUnknown — not stated by the source2x8+1x4, 1x16+1x4
Supported instruction setsKnown for oneUnknown — not stated by the sourceAVX 2.0, SSE4.1, SSE4.2
CPU configuration (max)Known for oneUnknown — not stated by the source1
Embedded options availableKnown for oneUnknown — not stated by the sourceNo
ScalabilityKnown for oneUnknown — not stated by the source1S
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Trusted Execution TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneUnknown — not stated by the sourceYes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneUnknown — not stated by the sourceYes
Intel® Turbo Boost TechnologyKnown for oneUnknown — not stated by the source2.0
Intel® Turbo Boost Max Technology 3.0 frequencyKnown for oneUnknown — not stated by the source5.2 GHz
Intel® Turbo Boost Technology 2.0 frequencyKnown for oneUnknown — not stated by the source5.2 GHz
Intel® Transactional Synchronization ExtensionsKnown for oneUnknown — not stated by the sourceNo
Intel® Total Memory EncryptionKnown for oneUnknown — not stated by the sourceYes
Intel 64Known for oneUnknown — not stated by the sourceYes
Intel Turbo Boost Max Technology 3.0Known for oneUnknown — not stated by the sourceYes
Intel VT-x with Extended Page Tables (EPT)Known for oneUnknown — not stated by the sourceYes
Intel Virtualization Technology (VT-x)Known for oneUnknown — not stated by the sourceYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneUnknown — not stated by the sourceYes
Intel® Boot GuardKnown for oneUnknown — not stated by the sourceYes
Intel® OS GuardKnown for oneUnknown — not stated by the sourceYes
Intel® Optane™ DC Persistent Memory SupportedKnown for oneUnknown — not stated by the sourceNo
Intel® Secure KeyKnown for oneUnknown — not stated by the sourceYes
Intel® Virtualization Technology with Redirect Protection (VT-rp)Known for oneUnknown — not stated by the sourceYes
Microprocessor PCIe RevisionKnown for oneUnknown — not stated by the sourceGen 5
Mode-based Execute Control (MBE)Known for oneUnknown — not stated by the sourceYes
Intel® Total Memory Encryption - Multi KeyKnown for oneUnknown — not stated by the sourceYes
Operational conditionsidentical
TjunctionKnown for oneUnknown — not stated by the source100 °C
Other featuresidentical
CompatibilityKnown for oneUnknown — not stated by the sourcePowerEdge R260 PowerEdge T160

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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