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Product comparison · 2 pcs/workstations

Acer Aspire XC-885 vs HP Z2 G3

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  • 110specifications compared
  • 53differ
  • 57identical
  • 42known for one product only

Key differences

  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 8th gen Intel® Core™ i5
    • 6th gen Intel® Core™ i7
  • Processor model
    • i5-8400
    • i7-6700
  • Processor cores
    • 6
    • 4
  • Processor threads
    • 6
    • 8
  • Processor frequency
    • 2.8 GHz
    • 3.4 GHz
  • Processor cache
    • 9 MB
    • 8 MB
  • Processor codename
    • Coffee Lake
    • Skylake

Side by side

Differences highlightedShow differences only
152 specifications
A

Acer

Aspire XC-885View product
B

HP

Z2 G3View product
Processor12 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers8th gen Intel® Core™ i56th gen Intel® Core™ i7
Processor modelDiffersi5-8400i7-6700
Processor coresDiffers64
Processor threadsDiffers68
Processor boost frequency4 GHz4 GHz
Processor frequencyDiffers2.8 GHz3.4 GHz
Processor cacheDiffers9 MB8 MB
Processor cache typeSmart CacheSmart Cache
Bus typeDMI3DMI3
System bus rate8 GT/s8 GT/s
Processor lithography14 nm14 nm
Processor operating modes64-bit64-bit
Processor seriesKnown for oneIntel Core i7-6700 Desktop series
Processor codenameDiffersCoffee LakeSkylake
Thermal Design Power (TDP)65 W65 W
TcaseKnown for one71 °C
Maximum number of PCI Express lanes1616
PCI Express configurationsDiffers1x16, 1x8+2x4, 2x82x8, 1x8+2x4, 1x16
PCI Express slots version3.03.0
Number of processors installedKnown for one1
Processor socketLGA 1151 (Socket H4)LGA 1151 (Socket H4)
SteppingKnown for oneR0
Maximum internal memory supported by processor64 GB64 GB
Memory types supported by processorDiffersDDR4-SDRAMDDR3L-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processorDiffers2666 MHz1333,1600,1866,2133 MHz
Memory bandwidth supported by processor (max)Differs41.6 GB/s34.1 GB/s
ECC supported by processorNoNo
Memory voltage supported by processorKnown for one1.35 V
TjunctionKnown for one100 °C
Memory2 differ
Internal memoryDiffers8 GB16 GB
Maximum internal memory32 GB32 GB
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Memory layout (slots x size)Known for one2 x 8 GB
Memory slotsDiffers2x DIMM2x SO-DIMM
Memory clock speedKnown for one2400 MHz
ECCKnown for oneYes
Memory channelsDual-channelDual-channel
Storage5 differ
Total storage capacityDiffers1 TB512 GB
Optical drive typeDiffersDVD Super MultiNo
Storage mediaDiffersHDDSSD
Number of storage drives installedKnown for one1
Number of HDDs installedDiffers10
Total SSDs capacityKnown for one512 GB
Number of SSDs installedKnown for one1
SSD capacityKnown for one512 GB
Card reader integratedDiffersYesNo
HDD capacityKnown for one1 TB
Compatible memory cardsKnown for oneSD
Graphics7 differ
Discrete graphics cardDiffersNoYes
On-board graphics cardYesYes
Discrete graphics card modelDiffersNot availableNVIDIA® Quadro® M620
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR5
On-board graphics card modelDiffersIntel® UHD Graphics 630Intel® HD Graphics 530
Maximum on-board graphics card memoryDiffers64 GB1.74 GB
Number of displays supported (on-board graphics)33
On-board graphics card base frequency350 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1050 MHz1150 MHz
On-board graphics card DirectX version12.012.0
On-board graphics card IDDiffers0x3E921912
On-board graphics card OpenGL versionDiffers4.54.4
On-board graphics card familyKnown for oneIntel® UHD Graphics
Number of execution unitsKnown for one23
Performance2 differ
Product typeDiffersPCWorkstation
Motherboard chipsetDiffersIntel® B360Intel® C236
Optical drive1 differ
Optical drives quantityDiffers10
Network1 differ
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Wi-FiDiffersYesNo
Cabling technologyKnown for one10/100/1000Base-T(X)
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Wi-Fi standardsKnown for one802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothKnown for oneYes
Bluetooth versionKnown for one5.0
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers40
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers24
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers20
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers02
Thunderbolt 3 ports quantity00
DisplayPorts quantityKnown for one3
HDMI ports quantityDiffers20
Ethernet LAN (RJ-45) ports11
Combo headphone/mic portKnown for oneYes
Headphone outputsDiffers10
Microphone inDiffersYesNo
VGA (D-Sub) ports quantity00
DVI portNoNo
DC-in jackKnown for oneYes
Power1 differ
Power supplyDiffers220 W135 W
Design1 differ
Chassis typeDiffersTowerMini PC
VolumeKnown for one3 L
VESA mountingKnown for oneYes
Product colourBlackBlack
Country of originKnown for oneChina
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 10 Pro
Operating system architecture64-bit64-bit
Displayidentical
Display includedNoNo
Processor special features9 differ
CPU configuration (max)11
Embedded options availableDiffersNoYes
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithographyKnown for one14 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyYesYes
Intel Enhanced Halt StateYesYes
Intel Identity Protection Technology version1.001.00
Intel Secure Key Technology version1.001.00
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Software Guard Extensions (Intel SGX)YesYes
Intel Stable Image Platform Program (SIPP)DiffersNoYes
Intel Stable Image Platform Program (SIPP) versionDiffers0.001.00
Intel TSX-NIDiffersNoYes
Intel TSX-NI versionDiffers0.001.00
Intel Trusted Execution TechnologyDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Clear Video HD Technology (Intel® CVT HD)YesYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)YesYes
Intel® InTru™ 3D TechnologyYesYes
Intel® Insider™Known for oneYes
Intel® OS GuardYesYes
Intel® Secure KeyYesYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Processor ARK IDDiffers12668788196
Processor codeKnown for oneSR2BT
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Scalability1S1S
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2SSE4.1, AVX 2.0, SSE4.2
Thermal Monitoring TechnologiesYesYes
Thermal solution specificationPCG 2015CPCG 2015C
Intel® Turbo Boost Technology2.02.0
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Identity Protection Technology (Intel® IPT)YesYes
Conflict-Free processorYesYes
Weight & dimensions4 differ
WidthDiffers100 mm216 mm
DepthDiffers330 mm216 mm
HeightDiffers295 mm58 mm
WeightDiffers8 kg2.04 kg
Expansion slotsidentical
PCI Express x16 slotsKnown for one1
Audioidentical
Audio systemKnown for oneHigh Definition Audio
Packaging contentidentical
Mouse includedKnown for oneYes
ManualKnown for oneYes
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY 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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