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Product comparison · 2 cpus

Fujitsu Intel Xeon E5-2620 6C/12T 2.00 GHz 15 MB vs HP Intel Xeon E5-2640

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  • 43specifications compared
  • 8differ
  • 35identical
  • 11known for one product only

Key differences

  • Processor model
    • E5-2620
    • E5-2640
  • Processor base frequency
    • 2 GHz
    • 2.5 GHz
  • Processor boost frequency
    • 2.5 GHz
    • 3 GHz
  • VID Voltage Range
    • 0.60 - 1.35 V
    • 0.6 - 1.35 V
  • CPU multiplier (bus/core ratio)
    • 25
    • 30
  • Memory clock speeds supported by processor
    • 800,1066,1333 MHz
    • 800,1066,1333,1600 MHz
  • Intel® Turbo Boost Technology
    • 2.0
    • Yes
  • Tcase
    • 77.4 °C
    • 73 °C

Side by side

Differences highlightedShow differences only
54 specifications
A

Fujitsu

Intel Xeon E5-2620 6C/12T 2.00 GHz 15 MBView product
B

HP

Intel Xeon E5-2640View product
Processor5 differ
Processor familyIntel® Xeon® E5 FamilyIntel® Xeon® E5 Family
Processor modelDiffersE5-2620E5-2640
Processor base frequencyDiffers2 GHz2.5 GHz
Processor cores66
Processor socketLGA 2011 (Socket R)LGA 2011 (Socket R)
Processor lithography32 nm32 nm
Package typeKnown for oneBox
Component forServer/workstationServer/workstation
Processor threads1212
System bus rate7.2 GT/s7.2 GT/s
Processor operating modes64-bit64-bit
Processor boost frequencyDiffers2.5 GHz3 GHz
Processor cacheKnown for one15 MB
Processor cache typeKnown for oneL3
Thermal Design Power (TDP)95 W95 W
VID Voltage RangeDiffers0.60 - 1.35 V0.6 - 1.35 V
SteppingKnown for oneC2
Bus typeQPIQPI
CPU multiplier (bus/core ratio)Differs2530
Number of QPI links22
Memory bandwidth supported by processor (max)42.6 GB/s42.6 GB/s
Processor front side busKnown for one1333 MHz
Memory1 differ
Maximum internal memory supported by processor750 GB750 GB
Memory types supported by processorDDR3-SDRAMDDR3-SDRAM
Memory clock speeds supported by processorDiffers800,1066,1333 MHz800,1066,1333,1600 MHz
Memory channelsQuad-channelQuad-channel
ECCYesYes
Graphicsidentical
On-board graphics cardNoNo
Featuresidentical
Execute Disable BitYesYes
Idle StatesYesYes
Thermal Monitoring TechnologiesYesYes
Market segmentServerServer
PCI Express slots version3.03.0
Supported instruction setsKnown for oneAVX
CPU configuration (max)22
Embedded options availableNoNo
Graphics & IMC lithographyKnown for one32 nm
Maximum number of PCI Express lanesKnown for one40
ScalabilityKnown for oneS2S
Processor special features1 differ
Enhanced Intel SpeedStep TechnologyYesYes
Intel Flex Memory AccessYesYes
Intel Trusted Execution TechnologyYesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Turbo Boost TechnologyDiffers2.0Yes
Intel Demand Based SwitchingYesYes
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® vPro™ Platform EligibilityYesYes
Operational conditions1 differ
TcaseDiffers77.4 °C73 °C
Weight & dimensionsidentical
Processor package sizeKnown for one52.5 mm
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)VT-d, VT-xVT-d, VT-x
CompatibilityKnown for oneFujitsu Primergy RX200 S7

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