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Product comparison · 2 cpus

Dell Intel Xeon E5-4650L vs HP Intel Xeon E5-2667 v4

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  • 45specifications compared
  • 19differ
  • 26identical
  • 14known for one product only

Key differences

The HP Intel Xeon E5-2667 v4 has 0.6 GHz more processor base frequency than the Dell Intel Xeon E5-4650L (3.2 GHz vs 2.6 GHz). The Dell Intel Xeon E5-4650L has 18 nm more processor lithography than the HP Intel Xeon E5-2667 v4 (32 nm vs 14 nm). The HP Intel Xeon E5-2667 v4 has 1.6 GT/s more system bus rate than the Dell Intel Xeon E5-4650L (9.6 GT/s vs 8 GT/s). Only the HP Intel Xeon E5-2667 v4 has Intel® vPro™ Platform Eligibility. Processor family: Intel® Xeon® E5 Family on the Dell Intel Xeon E5-4650L, Intel® Xeon® E5 v4 on the HP Intel Xeon E5-2667 v4.

  • Processor family
    • Intel® Xeon® E5 Family
    • Intel® Xeon® E5 v4
  • Processor model
    • E5-4650L
    • E5-2667V4
  • Processor base frequency
    • 2.6 GHz
    • 3.2 GHz
  • Processor socket
    • LGA 2011 (Socket R)
    • LGA 2011-v3
  • Processor lithography
    • 32 nm
    • 14 nm
  • System bus rate
    • 8 GT/s
    • 9.6 GT/s
  • Processor operating modes
    • 32-bit, 64-bit
    • 64-bit
  • Processor boost frequency
    • 3.1 GHz
    • 3.6 GHz

Side by side

Differences highlightedShow differences only
59 specifications
A

Dell

Intel Xeon E5-4650LView product
B

HP

Intel Xeon E5-2667 v4View product
Processor12 differ
Processor familyDiffersIntel® Xeon® E5 FamilyIntel® Xeon® E5 v4
Processor modelDiffersE5-4650LE5-2667V4
Processor base frequencyDiffers2.6 GHz3.2 GHz
Processor cores88
Processor socketDiffersLGA 2011 (Socket R)LGA 2011-v3
Processor lithographyDiffers32 nm14 nm
Package typeKnown for oneTray
Component forServer/workstationServer/workstation
Processor threads1616
System bus rateDiffers8 GT/s9.6 GT/s
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor boost frequencyDiffers3.1 GHz3.6 GHz
Processor cacheDiffers20 MB25 MB
Processor cache typeSmart CacheSmart Cache
L3 cache speedKnown for one2.6 GHz
Thermal Design Power (TDP)Differs115 W135 W
VID Voltage RangeKnown for one0.6 - 1.35 V
Compatible chipsetsKnown for oneIntel® C602, Intel® C602J, Intel® C604, Intel® C606, Intel C608
SteppingDiffersC2R0
Bus typeQPIQPI
Number of QPI links22
Memory bandwidth supported by processor (max)Differs51.2 GB/s76.8 GB/s
Processor seriesKnown for oneIntel Xeon E5-2600 v4
Memory3 differ
Maximum internal memory supported by processorDiffers384 GB1.53 TB
Memory types supported by processorDiffersDDR3-SDRAMDDR4-SDRAM
Memory clock speeds supported by processorDiffers800,1066,1333,1600 MHz1600,1866,2133,2400 MHz
Memory channelsQuad-channelQuad-channel
ECCYesYes
Graphicsidentical
On-board graphics cardNoNo
Features3 differ
Execute Disable BitYesYes
Idle StatesYesYes
Thermal Monitoring TechnologiesYesYes
Market segmentServerServer
Maximum number of PCI Express lanes4040
PCI Express slots version3.03.0
Supported instruction setsDiffersAVXAVX 2.0
CPU configuration (max)Differs42
Embedded options availableNoNo
ScalabilityDiffers4S2S
Physical Address Extension (PAE)Known for oneYes
Processor special features1 differ
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® Smart CacheKnown for oneYes
Intel® Turbo Boost Technology2.02.0
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)Known for oneYes
Intel® vPro™ Platform EligibilityDiffersNoYes
Conflict-Free processorKnown for oneYes
Intel TSX-NIKnown for oneYes
Intel® Secure KeyKnown for oneYes
Weight & dimensionsidentical
Processor package sizeKnown for one52.5 mm
Operational conditionsidentical
TcaseKnown for one78 °C
Other featuresidentical
CompatibilityKnown for oneZ640

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