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Product comparison · 2 pcs/workstations

Acer XC-705 I4400 NL1 vs HP 440 MT + NVIDIA Quadro K420 + Z440 Fan & Front Card Guide Kit

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  • 106specifications compared
  • 55differ
  • 51identical
  • 52known for one product only

Key differences

  • Processor family
    • Intel® Core™ i3
    • Intel Xeon E5 v3
  • Processor model
    • i3-4160
    • E5-1650V3
  • Processor cores
    • 2
    • 6
  • Processor threads
    • 4
    • 12
  • Processor frequency
    • 3.6 GHz
    • 3.5 GHz
  • Processor cache
    • 3 MB
    • 15 MB
  • Bus type
    • DMI
    • QPI
  • System bus rate
    • 5 GT/s
    • 0 GT/s

Side by side

Differences highlightedShow differences only
158 specifications
A

Acer

XC-705 I4400 NL1View product
B

HP

440 MT + NVIDIA Quadro K420 + Z440 Fan & Front Card Guide KitView product
Processor20 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i3Intel Xeon E5 v3
Processor generationKnown for one4th gen Intel® Core™ i3
Processor modelDiffersi3-4160E5-1650V3
Processor coresDiffers26
Processor threadsDiffers412
Processor frequencyDiffers3.6 GHz3.5 GHz
Processor cacheDiffers3 MB15 MB
Processor cache typeSmart CacheSmart Cache
Bus typeDiffersDMIQPI
FSB ParityNoNo
System bus rateDiffers5 GT/s0 GT/s
Processor lithography22 nm22 nm
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor seriesDiffersIntel Core i3-4100 Desktop seriesIntel Xeon E5-1600 v3
Processor codenameHaswellHaswell
Thermal Design Power (TDP)Differs54 W140 W
TcaseDiffers72 °C66.7 °C
Maximum number of PCI Express lanesDiffers1640
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x4, 1x8, 1x16
PCI Express slots version3.03.0
Number of QPI linksKnown for one0
Number of processors installed11
Processor socketDiffersLGA 1150 (Socket H3)LGA 2011-v3
SteppingDiffersC0R2
Maximum internal memory supported by processorDiffers32 GB768 GB
Memory types supported by processorDiffersDDR3-SDRAMDDR4-SDRAM
Memory clock speeds supported by processorDiffers1333,1600 MHz1333,1600,1866,2133 MHz
Memory bandwidth supported by processor (max)Differs25.6 GB/s68 GB/s
ECC supported by processorYesYes
Processor boost frequencyKnown for one3.8 GHz
Memory6 differ
Internal memoryDiffers4 GB16 GB
Internal memory typeDiffersDDR3L-SDRAMDDR4-SDRAM
Memory layout (slots x size)Differs1 x 4 GB2 x 8 GB
Memory slotsDiffers2x DIMM8x DIMM
Memory clock speedDiffers1600 MHz2133 MHz
Memory channelsDiffersDual-channelQuad-channel
Maximum internal memoryKnown for one128 GB
ECCKnown for oneYes
Storage2 differ
Total storage capacityDiffers500 GB256 GB
Optical drive typeDVD Super MultiDVD Super Multi
Storage mediaDiffersHDDSSD
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
HDD interfaceKnown for oneSATA
HDD speedKnown for one7200 RPM
HDD sizeKnown for one3.5"
Card reader integratedYesYes
Total SSDs capacityKnown for one256 GB
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
SSD interfaceKnown for onePCI Express
Graphicsidentical
On-board graphics cardKnown for oneYes
Discrete graphics card modelNot availableNot available
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelKnown for oneIntel® HD Graphics 4400
Maximum on-board graphics card memoryKnown for one1.7 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 one11.1
On-board graphics card IDKnown for one0x41E
Performance1 differ
Product typeDiffersPCWorkstation
Audio output channelsKnown for one5.1 channels
Motherboard chipsetKnown for oneIntel® C612
Optical driveidentical
Optical drives quantity11
Network1 differ
Ethernet LANYesYes
Wi-FiDiffersYesNo
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothKnown for oneYes
Bluetooth versionKnown for one4.0
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers45
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers04
HDMI ports quantityDiffers10
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Microphone inYesYes
VGA (D-Sub) ports quantityDiffers10
DVI portNoNo
PS/2 ports quantityKnown for one2
Firewire (IEEE 1394) portsKnown for one2
Power1 differ
Power supplyDiffers220 W700 W
Design1 differ
Chassis typeDiffersSFFMini Tower
Product colourBlackBlack
Number of 5.25" baysKnown for one2
Country of originKnown for oneChina
Software1 differ
Operating system installedDiffersWindows 8.1Windows 7 Professional
Operating system architecture64-bit64-bit
Bundled softwareKnown for oneMcAfee® Internet Security Suite - 30 days trial
Recovery operating systemKnown for oneWindows 8.1 Pro
Displayidentical
Display includedNoNo
Processor special features13 differ
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithography22 nm22 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingDiffersNoYes
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyNoNo
Intel Fast Memory AccessNoNo
Intel Flex Memory AccessNoNo
Intel Rapid Storage TechnologyNoNo
Intel Secure Key Technology version1.001.00
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel TSX-NINoNo
Intel TSX-NI version0.000.00
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)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersYesNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® InTru™ 3D TechnologyDiffersYesNo
Intel® Insider™NoNo
Intel® Secure KeyYesYes
Intel® Smart CacheYesYes
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
Processor ARK IDDiffers7748882765
Processor codeDiffersSR1PKSR20J
Processor package sizeDiffers37.5 x 37.5 mm52.5 x 45.0 mm
Scalability1S1S
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2AVX 2.0
Thermal Monitoring TechnologiesYesYes
Thermal solution specificationKnown for onePCG 2013C
Intel® Turbo Boost TechnologyDiffersNo2.0
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Quick Sync Video TechnologyDiffersYesNo
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Anti-Theft Technology (Intel® AT)NoNo
Conflict-Free processorDiffersYesNo
Intel Identity Protection Technology versionKnown for one1.00
Intel® OS GuardKnown for oneYes
Physical Address Extension (PAE)Known for oneYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Audioidentical
Audio systemHDHD
Weight & dimensions4 differ
WidthDiffers100 mm169 mm
DepthDiffers269.5 mm445 mm
HeightDiffers369.6 mm432 mm
WeightDiffers10 kg11 kg
Packaging content1 differ
Mouse includedDiffersYesNo
Keyboard includedYesYes
Certificatesidentical
Compliance certificatesKnown for oneRoHS
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
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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