Product comparison · 2 pcs/workstations

HP Estación de trabajo Z2 Mini G3 vs HP Z4 G4 + 5 year NBD Onsite Hardware Support

100specifications compared
44differ
56identical
49known for one product only

Key differences

Processor family
- Estación de trabajo Z2 Mini G3:Intel® Core™ i7
- Z4 G4 + 5 year NBD Onsite Hardware Support:Intel® Xeon®
Processor model
- Estación de trabajo Z2 Mini G3:i7-7700
- Z4 G4 + 5 year NBD Onsite Hardware Support:W-2133
Processor cores
- Estación de trabajo Z2 Mini G3:4
- Z4 G4 + 5 year NBD Onsite Hardware Support:6
Processor threads
- Estación de trabajo Z2 Mini G3:8
- Z4 G4 + 5 year NBD Onsite Hardware Support:12
Processor boost frequency
- Estación de trabajo Z2 Mini G3:4.2 GHz
- Z4 G4 + 5 year NBD Onsite Hardware Support:3.9 GHz
Processor cache
- Estación de trabajo Z2 Mini G3:8 MB
- Z4 G4 + 5 year NBD Onsite Hardware Support:8.25 MB
Bus type
- Estación de trabajo Z2 Mini G3:DMI3
- Z4 G4 + 5 year NBD Onsite Hardware Support:QPI
System bus rate
- Estación de trabajo Z2 Mini G3:8 GT/s
- Z4 G4 + 5 year NBD Onsite Hardware Support:0 GT/s

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Differences highlightedShow differences only

Comparison of Estación de trabajo Z2 Mini G3, Z4 G4 + 5 year NBD Onsite Hardware Support
149 specifications	A HP Estación de trabajo Z2 Mini G3 View product	B HP Z4 G4 + 5 year NBD Onsite Hardware Support View product
Processor18 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Xeon®
Processor generationKnown for one	7th gen Intel® Core™ i7	Unknown — not stated by the source
Processor modelDiffers	i7-7700	W-2133
Processor coresDiffers	4	6
Processor threadsDiffers	8	12
Processor boost frequencyDiffers	4.2 GHz	3.9 GHz
Processor cacheDiffers	8 MB	8.25 MB
Processor cache typeKnown for one	Smart Cache	Unknown — not stated by the source
Bus typeDiffers	DMI3	QPI
System bus rateDiffers	8 GT/s	0 GT/s
Processor codenameDiffers	Kaby Lake	Skylake
Thermal Design Power (TDP)Differs	65 W	140 W
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Maximum number of PCI Express lanesDiffers	16	48
PCI Express configurationsDiffers	1x16, 1x8+2x4, 2x8	1x16, 1x4, 1x8
Processor socketDiffers	LGA 1151 (Socket H4)	LGA 2066 (Socket R4)
SteppingDiffers	B0	U0
Maximum internal memory supported by processorDiffers	64 GB	512 GB
Memory types supported by processorDiffers	DDR3L, DDR4-SDRAM	DDR4-SDRAM
Memory clock speeds supported by processorDiffers	1333,1600,2133,2400 MHz	1600,1866,2133,2400,2666 MHz
ECC supported by processorDiffers	No	Yes
Memory voltage supported by processorKnown for one	1.35 V	Unknown — not stated by the source
TcaseKnown for one	Unknown — not stated by the source	65 °C
Memory bandwidth supported by processor (max)Known for one	Unknown — not stated by the source	85.3 GB/s
Memory4 differ
Internal memoryDiffers	32 GB	16 GB
Maximum internal memoryDiffers	32 GB	256 GB
Memory slotsDiffers	2x SO-DIMM	8x DIMM
Memory channelsDiffers	Dual-channel	Quad-channel
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 8 GB
Memory clock speedKnown for one	Unknown — not stated by the source	2666 MHz
Storage3 differ
Total storage capacityDiffers	1.51 TB	512 GB
Optical drive typeDiffers	No	DVD-RW
Storage mediaDiffers	HDD+SSD	SSD
Number of storage drives installedKnown for one	2	Unknown — not stated by the source
Total HDDs capacityKnown for one	1 TB	Unknown — not stated by the source
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	1 TB	Unknown — not stated by the source
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
SSD interfaceKnown for one	Unknown — not stated by the source	PCI Express
Graphics2 differ
On-board graphics cardDiffers	Yes	No
On-board graphics card modelDiffers	Intel® HD Graphics 630	Not available
Maximum on-board graphics card memoryKnown for one	64 GB	Unknown — not stated by the source
Number of displays supported (on-board graphics)Known for one	3	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	350 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	1150 MHz	Unknown — not stated by the source
On-board graphics card DirectX versionKnown for one	12.0	Unknown — not stated by the source
On-board graphics card IDKnown for one	0x5912	Unknown — not stated by the source
On-board graphics card OpenGL versionKnown for one	4.4	Unknown — not stated by the source
Performance1 differ
Motherboard chipsetDiffers	Intel® C236	Intel® C422
Optical drive1 differ
Optical drives quantityDiffers	0	1
Networkidentical
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces2 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	4	8
DisplayPorts quantityKnown for one	3	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsDiffers	1	2
Line-outKnown for one	Unknown — not stated by the source	Yes
Line-inKnown for one	Unknown — not stated by the source	Yes
PS/2 ports quantityKnown for one	Unknown — not stated by the source	2
Power1 differ
Power supplyDiffers	135 W	750 W
Design1 differ
Chassis typeDiffers	Mini PC	Mini Tower
VolumeKnown for one	3 L	Unknown — not stated by the source
VESA mountingKnown for one	Yes	Unknown — not stated by the source
Number of 5.25" baysKnown for one	Unknown — not stated by the source	2
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Software1 differ
Operating system installedDiffers	Windows 10 Pro	Windows 10 Pro for Workstations
Processor special features6 differ
Embedded options availableDiffers	Yes	No
Intel Clear Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Software Guard Extensions (Intel SGX)Differs	Yes	No
Intel Stable Image Platform Program (SIPP)Known for one	Yes	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP) versionKnown for one	1.00	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Yes	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	Yes	Unknown — not stated by the source
Processor ARK IDDiffers	97128	125040
Processor codeDiffers	SR338	SR3LL
Processor package sizeDiffers	37.5 x 37.5 mm	45 x 52.5 mm
Supported instruction setsDiffers	AVX 2.0, SSE4.1, SSE4.2	AVX, AVX 2.0, AVX-512, SSE4.2
Thermal solution specificationKnown for one	PCG 2015C	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	Yes
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	No
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
WidthDiffers	216 mm	169 mm
DepthDiffers	216 mm	445 mm
HeightDiffers	58 mm	386 mm
WeightDiffers	2.04 kg	10.2 kg
Expansion slotsidentical
PCI Express x4 (Gen 3.x) slotsKnown for one	Unknown — not stated by the source	2
PCI Express x8 slotsKnown for one	Unknown — not stated by the source	1
PCI Express x16 slotsKnown for one	Unknown — not stated by the source	2
Audioidentical
Audio chipKnown for one	Unknown — not stated by the source	Realtek HD ALC221
Packaging contentidentical
Mouse includedKnown for one	Unknown — not stated by the source	Yes
Keyboard includedKnown for one	Unknown — not stated by the source	Yes
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR

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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