Product comparison · 2 cpus

Lenovo Intel Xeon Platinum 8168 vs Lenovo Intel Xeon Silver 4112

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  • 38specifications compared
  • 11differ
  • 27identical
  • 7known for one product only

Key differences

The Lenovo Intel Xeon Platinum 8168 has 4,056 more processor model than the Lenovo Intel Xeon Silver 4112 (8168 vs 4112). The Lenovo Intel Xeon Platinum 8168 has 0.1 GHz more processor base frequency than the Lenovo Intel Xeon Silver 4112 (2.7 GHz vs 2.6 GHz). The Lenovo Intel Xeon Platinum 8168 has 20 more processor cores than the Lenovo Intel Xeon Silver 4112 (24 vs 4). Processor family: Intel® Xeon® Platinum on the Lenovo Intel Xeon Platinum 8168, Intel Xeon Silver on the Lenovo Intel Xeon Silver 4112. Scalability: S8S on the Lenovo Intel Xeon Platinum 8168, 2S on the Lenovo Intel Xeon Silver 4112.

  • Processor family
    • Intel Xeon Platinum 8168:Intel® Xeon® Platinum
    • Intel Xeon Silver 4112:Intel Xeon Silver
  • Processor model
    • Intel Xeon Platinum 8168:8168
    • Intel Xeon Silver 4112:4112
  • Processor base frequency
    • Intel Xeon Platinum 8168:2.7 GHz
    • Intel Xeon Silver 4112:2.6 GHz
  • Processor cores
    • Intel Xeon Platinum 8168:24
    • Intel Xeon Silver 4112:4
  • Processor threads
    • Intel Xeon Platinum 8168:48
    • Intel Xeon Silver 4112:8
  • Processor boost frequency
    • Intel Xeon Platinum 8168:3.7 GHz
    • Intel Xeon Silver 4112:3 GHz
  • Processor cache
    • Intel Xeon Platinum 8168:33 MB
    • Intel Xeon Silver 4112:8.25 MB
  • Thermal Design Power (TDP)
    • Intel Xeon Platinum 8168:205 W
    • Intel Xeon Silver 4112:85 W

Side by side

Differences highlightedShow differences only (off)
Comparison of Intel Xeon Platinum 8168, Intel Xeon Silver 4112
45 specifications
Processor8 differ
Processor familyDiffersIntel® Xeon® PlatinumIntel Xeon Silver
Processor generation1st Generation Intel® Xeon® Scalable1st Generation Intel® Xeon® Scalable
Processor modelDiffers81684112
Processor base frequencyDiffers2.7 GHz2.6 GHz
Processor coresDiffers244
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 threadsDiffers488
Processor operating modes64-bit64-bit
Processor boost frequencyDiffers3.7 GHz3 GHz
Processor cacheDiffers33 MB8.25 MB
Processor cache typeL3L3
Thermal Design Power (TDP)Differs205 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 °C76 °C
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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