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Product comparison · 2 cpus

Fujitsu Xeon E5-2650 v4 12C/24T 2.20 GHz vs Lenovo Intel Xeon E5-2620 v4

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  • 51specifications compared
  • 13differ
  • 38identical
  • 7known for one product only

Key differences

  • Processor model
    • E5-2650V4
    • E5-2620V4
  • Processor base frequency
    • 2.2 GHz
    • 2.1 GHz
  • Processor cores
    • 12
    • 8
  • Processor threads
    • 24
    • 16
  • System bus rate
    • 9.6 GT/s
    • 8 GT/s
  • Processor operating modes
    • 32-bit, 64-bit
    • 64-bit
  • Processor boost frequency
    • 2.9 GHz
    • 3 GHz
  • Processor cache
    • 30 MB
    • 20 MB

Side by side

Differences highlightedShow differences only
58 specifications
A

Fujitsu

Xeon E5-2650 v4 12C/24T 2.20 GHzView product
B

Lenovo

Intel Xeon E5-2620 v4View product
Processor10 differ
Processor familyIntel® Xeon® E5 v4Intel® Xeon® E5 v4
Processor modelDiffersE5-2650V4E5-2620V4
Processor base frequencyDiffers2.2 GHz2.1 GHz
Processor coresDiffers128
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 threadsDiffers2416
System bus rateDiffers9.6 GT/s8 GT/s
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor boost frequencyDiffers2.9 GHz3 GHz
Processor cacheDiffers30 MB20 MB
Processor cache typeSmart CacheSmart Cache
Thermal Design Power (TDP)Differs105 W85 W
Number of QPI links22
Memory bandwidth supported by processor (max)Differs76.8 GB/s68.3 GB/s
Processor codenameKnown for oneBroadwell
SteppingKnown for oneR0
Bus typeKnown for oneQPI
Memory1 differ
Maximum internal memory supported by processor1.53 TB1.53 TB
Memory types supported by processorDDR4-SDRAMDDR4-SDRAM
Memory clock speeds supported by processorDiffers1600,1866,2133,2400 MHz1600,1866,2133 MHz
Memory channelsQuad-channelQuad-channel
ECCYesYes
Graphicsidentical
On-board graphics cardNoNo
Features1 differ
Execute Disable BitYesYes
Idle StatesYesYes
Thermal Monitoring TechnologiesYesYes
Market segmentServerServer
Maximum number of PCI Express lanes4040
PCI Express slots version3.03.0
PCI Express configurationsKnown for one1x16, 1x4, 1x8
Supported instruction setsAVX 2.0AVX 2.0
CPU configuration (max)22
Embedded options availableDiffersNoYes
Physical Address Extension (PAE)YesYes
Scalability2S2S
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 TSX-NIYesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® OS GuardYesYes
Intel® Secure KeyYesYes
Intel® vPro™ Platform EligibilityYesYes
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Operational conditions1 differ
TcaseDiffers80 °C74 °C
Weight & dimensionsidentical
Processor package sizeKnown for one52.5 x 51 mm

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