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Product comparison · 2 pcs/workstations

HP Z2 Mini G3 + Z24n + PC Mounting Bracket vs HP Z440 MT + NVIDIA Quadro M4000 + 1TB SATA 6Gb/s 7200 HDD

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  • 103specifications compared
  • 49differ
  • 54identical
  • 55known for one product only

Key differences

The HP Z440 MT + NVIDIA Quadro M4000 + 1TB SATA 6Gb/s 7200 HDD has 2 more processor cores than the HP Z2 Mini G3 + Z24n + PC Mounting Bracket (6 vs 4). The HP Z440 MT + NVIDIA Quadro M4000 + 1TB SATA 6Gb/s 7200 HDD has 4 more processor threads than the HP Z2 Mini G3 + Z24n + PC Mounting Bracket (12 vs 8). The HP Z440 MT + NVIDIA Quadro M4000 + 1TB SATA 6Gb/s 7200 HDD has 0.2 GHz more processor frequency than the HP Z2 Mini G3 + Z24n + PC Mounting Bracket (3.6 GHz vs 3.4 GHz). Only the HP Z440 MT + NVIDIA Quadro M4000 + 1TB SATA 6Gb/s 7200 HDD has ECC supported by processor. Only the HP Z2 Mini G3 + Z24n + PC Mounting Bracket has discrete graphics card.

  • Processor family
    • Intel® Core™ i7
    • Intel® Xeon® E5 v4
  • Processor model
    • i7-6700
    • E5-1650V4
  • Processor cores
    • 4
    • 6
  • Processor threads
    • 8
    • 12
  • Processor frequency
    • 3.4 GHz
    • 3.6 GHz
  • Processor cache
    • 8 MB
    • 15 MB
  • Bus type
    • DMI3
    • QPI
  • System bus rate
    • 8 GT/s
    • 0 GT/s

Side by side

Differences highlightedShow differences only
158 specifications
A

HP

Z2 Mini G3 + Z24n + PC Mounting BracketView product
B

HP

Z440 MT + NVIDIA Quadro M4000 + 1TB SATA 6Gb/s 7200 HDDView product
Processor19 differ
Processor familyDiffersIntel® Core™ i7Intel® Xeon® E5 v4
Processor generationKnown for one6th gen Intel® Core™ i7
Processor modelDiffersi7-6700E5-1650V4
Processor coresDiffers46
Processor threadsDiffers812
Processor frequencyDiffers3.4 GHz3.6 GHz
Processor cacheDiffers8 MB15 MB
Bus typeDiffersDMI3QPI
System bus rateDiffers8 GT/s0 GT/s
Processor seriesDiffersIntel Core i7-6700 Desktop seriesIntel Xeon E5-1600 v4
Processor codenameDiffersSkylakeBroadwell
Thermal Design Power (TDP)Differs65 W140 W
TcaseDiffers71 °C69 °C
Maximum number of PCI Express lanesDiffers1640
PCI Express configurationsKnown for one2x8, 1x8+2x4, 1x16
Processor socketDiffersLGA 1151 (Socket H4)LGA 2011-v3
Maximum internal memory supported by processorDiffers64 GB1.53 TB
Memory types supported by processorDiffersDDR3L-SDRAM, DDR4-SDRAMDDR4-SDRAM
Memory clock speeds supported by processorDiffers1333,1600,1866,2133 MHz1600,1866,2133,2400 MHz
Memory bandwidth supported by processor (max)Differs34.1 GB/s76.8 GB/s
ECC supported by processorDiffersNoYes
Memory voltage supported by processorKnown for one1.35 V
Number of QPI linksKnown for one0
Memory3 differ
Maximum internal memoryDiffers32 GB128 GB
Memory slotsDiffers2x SO-DIMM8x DIMM
Memory channelsDiffersDual-channelQuad-channel
Non-ECCKnown for oneYes
Storage4 differ
Total storage capacityDiffers256 GB512 GB
Optical drive typeDiffersNoDVD Super Multi
Total SSDs capacityDiffers256 GB512 GB
SSD capacityDiffers256 GB512 GB
Graphics4 differ
Discrete graphics cardDiffersYesNo
On-board graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® Quadro® M620Not available
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelDiffersIntel® HD Graphics 530Not available
Maximum on-board graphics card memoryKnown for one1.74 GB
Number of displays supported (on-board graphics)Known for one3
On-board graphics card base frequencyKnown for one350 MHz
On-board graphics card dynamic frequency (max)Known for one1150 MHz
On-board graphics card DirectX versionKnown for one12.0
On-board graphics card IDKnown for one1912
On-board graphics card OpenGL versionKnown for one4.4
Performance1 differ
Motherboard chipsetDiffersIntel® C236Intel® C612
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers02
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers48
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers20
DisplayPorts quantityKnown for one3
Combo headphone/mic portKnown for oneYes
Headphone outputsDiffers01
Microphone inDiffersNoYes
PS/2 ports quantityKnown for one2
Power1 differ
Power supplyDiffers135 W700 W
Design1 differ
Chassis typeDiffersSmall DesktopMini Tower
Number of 5.25" baysKnown for one2
Software1 differ
Operating system installedDiffersWindows 10 ProWindows 7 Professional
Recovery operating systemKnown for oneWindows 10 Pro
Display1 differ
Display includedDiffersYesNo
Display diagonalKnown for one61 cm (24")
Display typeKnown for oneLED
Display resolutionKnown for one1920 x 1200 pixels
Panel typeKnown for oneIPS
Native aspect ratioKnown for one16:10
Contrast ratio (typical)Known for one1000:1
Display brightnessKnown for one300 cd/m²
Viewing angle, horizontalKnown for one178°
Viewing angle, verticalKnown for one178°
Processor special features5 differ
Embedded options availableDiffersYesNo
Graphics & IMC lithographyKnown for one14 nm
Intel Clear Video TechnologyKnown for oneYes
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Software Guard Extensions (Intel SGX)Known for oneYes
Intel Stable Image Platform Program (SIPP)Known for oneYes
Intel Stable Image Platform Program (SIPP) versionKnown for one1.00
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneYes
Intel® InTru™ 3D TechnologyKnown for oneYes
Intel® Insider™Known for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Processor ARK IDDiffers8819692994
Processor codeDiffersSR2BTSR2P7
Processor package sizeDiffers37.5 x 37.5 mm45 x 52.5 mm
Supported instruction setsDiffersSSE4.1, AVX 2.0, SSE4.2AVX 2.0
Thermal solution specificationKnown for onePCG 2015C
Intel® Quick Sync Video TechnologyKnown for oneYes
Intel Demand Based SwitchingKnown for oneYes
Intel Flex Memory AccessKnown for oneNo
Physical Address Extension (PAE)Known for oneYes
Weight & dimensions4 differ
WidthDiffers2040 mm169 mm
DepthDiffers216 mm445 mm
HeightDiffers216 mm432 mm
WeightDiffers58 g11 kg
Optical driveidentical
Optical drives quantityKnown for one1
BD interface typeKnown for oneSATA
Expansion slotsidentical
Number of 3.5" baysKnown for one2
PCI Express x1 (Gen 2.x) slotsKnown for one1
PCI Express x4 (Gen 2.x) slotsKnown for one1
PCI Express x8 (Gen 3.x) slotsKnown for one1
PCI Express x16 (Gen 3.x) slotsKnown for one2
PCI slotsKnown for one1
Audioidentical
Audio chipKnown for oneRealtek HD ALC221
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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