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Product comparison · 2 cpus

Lenovo Intel Xeon E5-2658 v4 vs Lenovo Intel Xeon E5-2699 v4

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  • 49specifications compared
  • 12differ
  • 37identical
  • 12known for one product only

Key differences

  • Processor model
    • E5-2658V4
    • E5-2699V4
  • Processor base frequency
    • 2.30 GHz
    • 2.2 GHz
  • Processor cores
    • 14
    • 22
  • Processor threads
    • 28
    • 44
  • Processor boost frequency
    • 2.80 GHz
    • 3.6 GHz
  • Processor cache
    • 35 MB
    • 55 MB
  • Thermal Design Power (TDP)
    • 105 W
    • 145 W
  • Stepping
    • M0
    • B0

Side by side

Differences highlightedShow differences only
61 specifications
A

Lenovo

Intel Xeon E5-2658 v4View product
B

Lenovo

Intel Xeon E5-2699 v4View product
Processor8 differ
Processor familyIntel® Xeon® E5 v4Intel® Xeon® E5 v4
Processor modelDiffersE5-2658V4E5-2699V4
Processor base frequencyDiffers2.30 GHz2.2 GHz
Processor coresDiffers1422
Processor socketLGA 2011-v3LGA 2011-v3
Processor lithography14 nm14 nm
Package typeKnown for oneTray
Component forServer/workstationServer/workstation
Processor seriesIntel Xeon E5-2600 v4Intel Xeon E5-2600 v4
Processor threadsDiffers2844
System bus rate9.6 GT/s9.6 GT/s
Processor operating modes64-bit64-bit
Processor boost frequencyDiffers2.80 GHz3.6 GHz
Processor cacheDiffers35 MB55 MB
Processor cache typeSmart CacheSmart Cache
Thermal Design Power (TDP)Differs105 W145 W
VID Voltage RangeKnown for one0 - 0 V
SteppingDiffersM0B0
Bus typeQPIQPI
Number of QPI links22
Memory bandwidth supported by processor (max)76.8 GB/s76.8 GB/s
Processor codenameKnown for oneBroadwell
Processor codeKnown for oneSR2NB
Memoryidentical
Maximum internal memory supported by processor1.53 TB1.53 TB
Memory types supported by processorDDR4-SDRAMDDR4-SDRAM
Memory clock speeds supported by processor1600,1866,2133,2400 MHz1600,1866,2133,2400 MHz
Memory channelsQuad-channelQuad-channel
ECCYesYes
Graphicsidentical
On-board graphics cardNoNo
Features3 differ
Execute Disable BitYesYes
Thermal Monitoring TechnologiesYesYes
Market segmentDiffersEmbeddedServer
Maximum number of PCI Express lanes4040
PCI Express slots version3.03.0
Supported instruction setsAVX 2.0AVX 2.0
CPU configuration (max)22
Embedded options availableDiffersYesNo
Physical Address Extension (PAE)Differs46 bitYes
Scalability2S2S
Idle StatesKnown for oneYes
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyYesYes
Intel Flex Memory AccessNoNo
Intel Trusted Execution TechnologyYesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Identity Protection Technology (Intel® IPT)NoNo
Intel® Turbo Boost Technology2.02.0
Conflict-Free processorYesYes
Intel 64YesYes
Intel Demand Based SwitchingYesYes
Intel Enhanced Halt StateKnown for oneYes
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® vPro™ Platform EligibilityYesYes
Intel TSX-NIKnown for oneYes
Intel Virtualization Technology (VT-x)Known for oneYes
Intel® OS GuardKnown for oneYes
Intel® Secure KeyKnown for oneYes
Operational conditions1 differ
TcaseDiffers91 °C79 °C
Technical detailsidentical
Processor cacheKnown for one35840 KB
Weight & dimensionsidentical
Processor package sizeKnown for one52.5 x 51 mm

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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