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Product comparison · 2 pcs/workstations

HP 420 Intel® Xeon® E5 Family E5-1603 vs HPE h9-1191ea

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  • 95specifications compared
  • 53differ
  • 42identical
  • 63known for one product only

Key differences

  • Processor family
    • Intel® Xeon® E5 Family
    • Intel® Core™ i7
  • Processor model
    • E5-1603
    • i7-3770
  • Processor threads
    • 4
    • 8
  • Processor frequency
    • 2.8 GHz
    • 3.4 GHz
  • Processor cache
    • 10 MB
    • 8 MB
  • Bus type
    • QPI
    • DMI
  • System bus rate
    • 0 GT/s
    • 5 GT/s
  • Processor lithography
    • 32 nm
    • 22 nm

Side by side

Differences highlightedShow differences only
158 specifications
A

HP

420 Intel® Xeon® E5 Family E5-1603

Model 420

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B

HP

HPE h9-1191eaView product
Processor18 differ
Processor familyDiffersIntel® Xeon® E5 FamilyIntel® Core™ i7
Processor generationKnown for one3rd gen Intel® Core™ i7
Processor modelDiffersE5-1603i7-3770
Processor threadsDiffers48
Processor boost frequencyKnown for one3.9 GHz
Processor frequencyDiffers2.8 GHz3.4 GHz
Processor cacheDiffers10 MB8 MB
Bus typeDiffersQPIDMI
System bus rateDiffers0 GT/s5 GT/s
Processor lithographyDiffers32 nm22 nm
Processor seriesKnown for oneIntel Core i7-3700 Desktop series
Processor codenameDiffersSandy Bridge EPIvy Bridge
Thermal Design Power (TDP)Differs130 W77 W
TcaseDiffers64 °C67.4 °C
TjunctionKnown for one105 °C
PCI Express configurationsKnown for one1x8, 1x16, 2x4, 2x8
Processor socketDiffersLGA 2011 (Socket R)LGA 1155 (Socket H2)
CPU multiplier (bus/core ratio)Differs2834
SteppingDiffersM1E1
Maximum internal memory supported by processorDiffers375 GB32 GB
Memory clock speeds supported by processorDiffers800,1066 MHz1333,1600 MHz
Memory bandwidth supported by processor (max)Differs31.4 GB/s25.6 GB/s
ECC supported by processorDiffersYesNo
Maximum number of PCI Express lanesKnown for one40
Memory4 differ
Internal memoryDiffers4 GB6 GB
Maximum internal memoryKnown for one32 GB
Memory layout (slots x size)Known for one1 x 2 + 1 x 4 GB
Memory slotsDiffers8x DIMM4x DIMM
Memory clock speedDiffers1600 MHz1333 MHz
Memory channelsDiffersQuad-channelDual-channel
ECCKnown for oneYes
Storage1 differ
Total storage capacityKnown for one1.62 TB
Storage mediaKnown for oneHDD,SSD
HDD capacityDiffers500 GB1.5 TB
Number of SSDs installedKnown for one1
SSD capacityKnown for one128 GB
Compatible memory cardsKnown for oneCF, MicroDrive, MicroSD (TransFlash), miniSD, MS Duo, MS PRO, MS PRO Duo, SD, SDHC, SmartMedia
Total HDDs capacityKnown for one500 GB
Number of HDDs installedKnown for one1
Graphicsidentical
On-board graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneAMD Radeon HD 7950
Discrete graphics card memoryKnown for one3 GB
Discrete graphics memory typeKnown for oneGDDR5
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelKnown for oneIntel® HD Graphics 4000
Number of displays supported (on-board graphics)Known for one3
On-board graphics card base frequencyKnown for one650 MHz
On-board graphics card dynamic frequency (max)Known for one1150 MHz
On-board graphics card IDKnown for one0x162
Graphics cardKnown for oneNo
Performance2 differ
Product typeDiffersWorkstationPC
Motherboard chipsetDiffersIntel® C602Intel® Z75 Express
Audio output channelsKnown for one7.1 channels
Optical driveidentical
Optical drives quantityKnown for one1
Networkidentical
Ethernet LANKnown for oneYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Wi-FiKnown for oneYes
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Networking featuresKnown for oneGigabit Ethernet (10/100/1000)
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers58
HDMI ports quantityKnown for one1
Line-outKnown for oneYes
DVI portKnown for oneYes
Mini DisplayPorts quantityKnown for one2
PS/2 ports quantityDiffers20
S/PDIF out portKnown for oneYes
Firewire (IEEE 1394) portsKnown for one2
Serial ports quantityKnown for one0
Parallel ports quantityKnown for one0
Expansion slots2 differ
PCI Express x1 slotsDiffers13
PCI Express x16 slotsDiffers21
Mini PCI Express slotsKnown for one1
PCI Express x4 slotsKnown for one1
PCI Express x8 slotsKnown for one1
PCI slotsKnown for one1
Poweridentical
Power supply input voltageKnown for one100 - 240 V
Power supply input frequencyKnown for one50 - 60 Hz
Design2 differ
Chassis typeDiffersMinitowerMini Tower
Number of 5.25" baysDiffers32
Product colourKnown for oneBlack
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 7 Home Premium
Processor special features16 differ
Embedded options availableDiffersNoYes
Graphics & IMC lithographyKnown for one22 nm
Intel Demand Based SwitchingDiffersYesNo
Intel FDI TechnologyDiffersNoYes
Intel Fast Memory AccessDiffersNoYes
Intel Identity Protection Technology versionKnown for one1.00
Intel Secure Key Technology versionKnown for one1.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® Secure KeyKnown for oneYes
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Processor ARK IDDiffers6460065719
Processor package sizeDiffers52.5 x 45.0 mm37.5 x 37.5 mm
Supported instruction setsDiffersAVXAVX, SSE4.1, SSE4.2
Thermal solution specificationKnown for onePCG 2011D
Intel® Turbo Boost TechnologyDiffersNo2.0
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Conflict-Free processorDiffersNoYes
Intel® Smart CacheKnown for oneYes
Processor codeKnown for oneSR0L9
Audio1 differ
Audio systemDiffersHDBeats Audio
Weight & dimensions4 differ
WidthDiffers177.8 mm17 mm
DepthDiffers445.2 mm424 mm
HeightDiffers447.6 mm413 mm
WeightDiffers12.5 kg12 kg
Packaging contentidentical
Mouse includedKnown for oneYes
Keyboard includedKnown for oneYes

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