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Product comparison · 2 pcs/workstations

HP Z2 G3 vs HP Z4 G4 + 5 year NBD Onsite Hardware Support

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  • 104specifications compared
  • 46differ
  • 58identical
  • 48known for one product only

Key differences

  • Processor family
    • Intel® Core™ i7
    • Intel® Xeon®
  • Processor model
    • i7-6700
    • W-2133
  • Processor cores
    • 4
    • 6
  • Processor threads
    • 8
    • 12
  • Processor boost frequency
    • 4 GHz
    • 3.9 GHz
  • Processor frequency
    • 3.4 GHz
    • 3.6 GHz
  • Processor cache
    • 8 MB
    • 8.25 MB
  • Bus type
    • DMI3
    • QPI

Side by side

Differences highlightedShow differences only
152 specifications
A

HP

Z2 G3View product
B

HP

Z4 G4 + 5 year NBD Onsite Hardware SupportView product
Processor20 differ
Processor familyDiffersIntel® Core™ i7Intel® Xeon®
Processor generationKnown for one6th gen Intel® Core™ i7
Processor modelDiffersi7-6700W-2133
Processor coresDiffers46
Processor threadsDiffers812
Processor boost frequencyDiffers4 GHz3.9 GHz
Processor frequencyDiffers3.4 GHz3.6 GHz
Processor cacheDiffers8 MB8.25 MB
Processor cache typeKnown for oneSmart Cache
Bus typeDiffersDMI3QPI
System bus rateDiffers8 GT/s0 GT/s
Processor seriesKnown for oneIntel Core i7-6700 Desktop series
Thermal Design Power (TDP)Differs65 W140 W
TcaseDiffers71 °C65 °C
Maximum number of PCI Express lanesDiffers1648
PCI Express configurationsDiffers2x8, 1x8+2x4, 1x161x16, 1x4, 1x8
Processor socketDiffersLGA 1151 (Socket H4)LGA 2066 (Socket R4)
SteppingDiffersR0U0
Maximum internal memory supported by processorDiffers64 GB512 GB
Memory types supported by processorDiffersDDR3L-SDRAM, DDR4-SDRAMDDR4-SDRAM
Memory clock speeds supported by processorDiffers1333,1600,1866,2133 MHz1600,1866,2133,2400,2666 MHz
Memory bandwidth supported by processor (max)Differs34.1 GB/s85.3 GB/s
ECC supported by processorDiffersNoYes
Memory voltage supported by processorKnown for one1.35 V
Memory4 differ
Maximum internal memoryDiffers32 GB256 GB
Memory slotsDiffers2x SO-DIMM8x DIMM
Memory clock speedDiffers2400 MHz2666 MHz
Memory channelsDiffersDual-channelQuad-channel
Storage1 differ
Optical drive typeDiffersNoDVD-RW
Number of storage drives installedKnown for one1
Number of HDDs installedKnown for one0
SSD interfaceKnown for onePCI Express
Graphics4 differ
Discrete graphics cardDiffersYesNo
On-board graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® Quadro® M620Not available
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR5
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® C422
Optical drive1 differ
Optical drives quantityDiffers01
Networkidentical
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces2 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers48
DisplayPorts quantityKnown for one3
Ethernet LAN (RJ-45) portsDiffers12
Line-outKnown for oneYes
Line-inKnown for oneYes
PS/2 ports quantityKnown for one2
Power1 differ
Power supplyDiffers135 W750 W
Design1 differ
Chassis typeDiffersMini PCMini Tower
VolumeKnown for one3 L
VESA mountingKnown for oneYes
Number of 5.25" baysKnown for one2
Cable lock slotKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 10 ProWindows 10 Pro for Workstations
Processor special features6 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)DiffersYesNo
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 IDDiffers88196125040
Processor codeDiffersSR2BTSR3LL
Processor package sizeDiffers37.5 x 37.5 mm45 x 52.5 mm
Supported instruction setsDiffersSSE4.1, AVX 2.0, SSE4.2AVX, AVX 2.0, AVX-512, SSE4.2
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
WidthDiffers216 mm169 mm
DepthDiffers216 mm445 mm
HeightDiffers58 mm386 mm
WeightDiffers2.04 kg10.2 kg
Expansion slotsidentical
PCI Express x4 (Gen 3.x) slotsKnown for one2
PCI Express x8 slotsKnown for one1
PCI Express x16 slotsKnown for one2
Audioidentical
Audio chipKnown for oneRealtek HD ALC221
Packaging contentidentical
Mouse includedKnown for oneYes
Keyboard includedKnown for oneYes
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR

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