Product comparison · 2 cpus

Lenovo Intel Xeon Platinum 8158 vs Lenovo Intel Xeon Silver 4114

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  • 38specifications compared
  • 11differ
  • 27identical
  • 8known for one product only

Key differences

The Lenovo Intel Xeon Platinum 8158 has 4,044 more processor model than the Lenovo Intel Xeon Silver 4114 (8158 vs 4114). The Lenovo Intel Xeon Platinum 8158 has 0.8 GHz more processor base frequency than the Lenovo Intel Xeon Silver 4114 (3 GHz vs 2.2 GHz). The Lenovo Intel Xeon Platinum 8158 has 2 more processor cores than the Lenovo Intel Xeon Silver 4114 (12 vs 10). Processor family: Intel® Xeon® Platinum on the Lenovo Intel Xeon Platinum 8158, Intel® Xeon® on the Lenovo Intel Xeon Silver 4114. Scalability: S8S on the Lenovo Intel Xeon Platinum 8158, 2S on the Lenovo Intel Xeon Silver 4114.

  • Processor family
    • Intel Xeon Platinum 8158:Intel® Xeon® Platinum
    • Intel Xeon Silver 4114:Intel® Xeon®
  • Processor model
    • Intel Xeon Platinum 8158:8158
    • Intel Xeon Silver 4114:4114
  • Processor base frequency
    • Intel Xeon Platinum 8158:3 GHz
    • Intel Xeon Silver 4114:2.2 GHz
  • Processor cores
    • Intel Xeon Platinum 8158:12
    • Intel Xeon Silver 4114:10
  • Processor threads
    • Intel Xeon Platinum 8158:24
    • Intel Xeon Silver 4114:20
  • Processor boost frequency
    • Intel Xeon Platinum 8158:3.7 GHz
    • Intel Xeon Silver 4114:3 GHz
  • Processor cache
    • Intel Xeon Platinum 8158:24.75 MB
    • Intel Xeon Silver 4114:13.75 MB
  • Thermal Design Power (TDP)
    • Intel Xeon Platinum 8158:150 W
    • Intel Xeon Silver 4114:85 W

Side by side

Differences highlightedShow differences only (off)
Comparison of Intel Xeon Platinum 8158, Intel Xeon Silver 4114
46 specifications
Processor8 differ
Processor familyDiffersIntel® Xeon® PlatinumIntel® Xeon®
Processor generation1st Generation Intel® Xeon® Scalable1st Generation Intel® Xeon® Scalable
Processor modelDiffers81584114
Processor base frequencyDiffers3 GHz2.2 GHz
Processor coresDiffers1210
Processor socketLGA 3647 (Socket P)LGA 3647 (Socket P)
Processor lithography14 nm14 nm
Cooler includedKnown for oneNoUnknown — not stated by the source
Component forServer/workstationServer/workstation
Processor seriesKnown for oneIntel Xeon Platinum 8000 SeriesUnknown — not stated by the source
Processor threadsDiffers2420
Processor operating modes64-bit64-bit
Processor boost frequencyDiffers3.7 GHz3 GHz
Processor cacheDiffers24.75 MB13.75 MB
Processor cache typeL3L3
Thermal Design Power (TDP)Differs150 W85 W
SteppingKnown for oneH0Unknown — not stated by the source
Processor codenameSkylakeSkylake
Memory1 differ
Maximum internal memory supported by processor768 GB768 GB
Memory types supported by processorDDR4-SDRAMDDR4-SDRAM
Memory clock speeds supported by processorDiffers2666 MHz2400 MHz
Memory channelsHexa-channelHexa-channel
ECCYesYes
Graphicsidentical
On-board graphics cardNoNo
Features1 differ
Market segmentServerServer
Maximum number of PCI Express lanes4848
PCI Express slots version3.03.0
Supported instruction setsKnown for oneAVX, AVX 2.0, AVX-512, SSE4.2Unknown — not stated by the source
Embedded options availableNoNo
ScalabilityDiffersS8S2S
Processor special featuresidentical
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
Conflict-Free processorYesYes
Intel 64YesYes
Intel TSX-NIYesYes
Intel Virtualization Technology (VT-x)YesYes
Intel® Optane™ Memory ReadyNoNo
Intel® vPro™ Platform EligibilityYesYes
Intel Turbo Boost Max Technology 3.0Known for oneUnknown — not stated by the sourceNo
Operational conditions1 differ
TcaseDiffers85 °C78 °C
Logistics dataidentical
Harmonized System (HS) codeKnown for oneUnknown — not stated by the source85423119
Weight & dimensionsidentical
Processor package sizeKnown for oneUnknown — not stated by the source76 x 56.5 mm
Other featuresidentical
CompatibilityKnown for oneUnknown — not stated by the sourceLenovo ThinkSystem SR550

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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