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Product comparison · 2 pcs/workstations

HP Z440 + NVIDIA Quadro P2000 (5GB) vs HP Z840 + NVIDIA Quadro P2000 (5GB) + Z Turbo Drive G2 256GB PCIe SSD

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  • 110specifications compared
  • 31differ
  • 79identical
  • 15known for one product only

Key differences

The HP Z840 + NVIDIA Quadro P2000 (5GB) + Z Turbo Drive G2 256GB PCIe SSD has 8 more processor cores than the HP Z440 + NVIDIA Quadro P2000 (5GB) (14 vs 6). The HP Z840 + NVIDIA Quadro P2000 (5GB) + Z Turbo Drive G2 256GB PCIe SSD has 16 more processor threads than the HP Z440 + NVIDIA Quadro P2000 (5GB) (28 vs 12). The HP Z440 + NVIDIA Quadro P2000 (5GB) has 0.7 GHz more processor boost frequency than the HP Z840 + NVIDIA Quadro P2000 (5GB) + Z Turbo Drive G2 256GB PCIe SSD (4 GHz vs 3.3 GHz). Only the HP Z840 + NVIDIA Quadro P2000 (5GB) + Z Turbo Drive G2 256GB PCIe SSD has embedded options available. Only the HP Z440 + NVIDIA Quadro P2000 (5GB) has Intel® Identity Protection Technology (Intel® IPT).

  • Processor model
    • E5-1650V4
    • E5-2680V4
  • Processor cores
    • 6
    • 14
  • Processor threads
    • 12
    • 28
  • Processor boost frequency
    • 4 GHz
    • 3.3 GHz
  • Processor frequency
    • 3.6 GHz
    • 2.4 GHz
  • Processor cache
    • 15 MB
    • 35 MB
  • System bus rate
    • 0 GT/s
    • 9.6 GT/s
  • Processor series
    • Intel Xeon E5-1600 v4
    • Intel Xeon E5-2600 v4

Side by side

Differences highlightedShow differences only
125 specifications
A

HP

Z440 + NVIDIA Quadro P2000 (5GB)View product
B

HP

Z840 + NVIDIA Quadro P2000 (5GB) + Z Turbo Drive G2 256GB PCIe SSDView product
Processor12 differ
Processor modelDiffersE5-1650V4E5-2680V4
Processor coresDiffers614
Processor threadsDiffers1228
Processor boost frequencyDiffers4 GHz3.3 GHz
Processor frequencyDiffers3.6 GHz2.4 GHz
Processor cacheDiffers15 MB35 MB
System bus rateDiffers0 GT/s9.6 GT/s
Processor seriesDiffersIntel Xeon E5-1600 v4Intel Xeon E5-2600 v4
Thermal Design Power (TDP)Differs140 W120 W
TcaseDiffers69 °C86 °C
Number of QPI linksDiffers02
SteppingDiffersR0M0
Memory4 differ
Internal memoryDiffers16 GB32 GB
Maximum internal memoryDiffers128 GB512 GB
Internal memory typeDiffersDDR4-SDRAMDDR3L-SDRAM
Memory layout (slots x size)Known for one4 x 8 GB
Memory clock speedDiffers2400 MHz2133 MHz
ECCKnown for oneYes
Storage1 differ
SSD interfaceDiffersSATAPCI Express
Optical driveidentical
BD interface typeKnown for oneSATA
Ports & interfacesidentical
Line-outKnown for oneYes
Line-inKnown for oneYes
Expansion slotsidentical
Number of 3.5" baysKnown for one4
PCI Express x8 (Gen 3.x) slotsKnown for one1
PCI Express x16 (Gen 3.x) slotsKnown for one2
PCI slotsKnown for one1
Power1 differ
Power supplyDiffers700 W1125 W
Design1 differ
Chassis typeDiffersMini TowerTower
Number of 5.25" baysKnown for one2
Software1 differ
Operating system installedDiffersWindows 10 ProWindows 7 Professional
Recovery operating systemKnown for oneWindows 10 Pro
Processor special features7 differ
CPU configuration (max)Differs12
Embedded options availableDiffersNoYes
Intel Identity Protection Technology versionDiffers1.000.00
Processor ARK IDDiffers9299491754
Processor codeDiffersSR2P7SR2N7
ScalabilityDiffers1S2S
Intel® Identity Protection Technology (Intel® IPT)DiffersYesNo
Audioidentical
Audio systemKnown for oneHigh Definition Audio
Audio chipKnown for oneRealtek ALC221
Weight & dimensions4 differ
WidthDiffers169 mm203 mm
DepthDiffers445 mm525 mm
HeightDiffers432 mm444 mm
WeightDiffers11 kg21.1 kg
Packaging contentidentical
Mouse includedKnown for oneYes
Keyboard includedKnown for oneYes

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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