Product comparison · 2 pcs/workstations

ASUS Pro Series D520MT-I56400021C PC Intel® Core™ i5 i5-6400 vs Shuttle DS6800XA PC/workstation Intel® Celeron® 3855U

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  • 111specifications compared
  • 51differ
  • 60identical
  • 59known for one product only

Key differences

The ASUS Pro Series D520MT-I56400021C PC Intel® Core™ i5 i5-6400 has 2 more processor cores than the Shuttle DS6800XA PC/workstation Intel® Celeron® 3855U (4 vs 2). The ASUS Pro Series D520MT-I56400021C PC Intel® Core™ i5 i5-6400 has 2 more processor threads than the Shuttle DS6800XA PC/workstation Intel® Celeron® 3855U (4 vs 2). The ASUS Pro Series D520MT-I56400021C PC Intel® Core™ i5 i5-6400 has 1.1 GHz more processor frequency than the Shuttle DS6800XA PC/workstation Intel® Celeron® 3855U (2.7 GHz vs 1.6 GHz). Only the Shuttle DS6800XA PC/workstation Intel® Celeron® 3855U has Wi-Fi. Only the ASUS Pro Series D520MT-I56400021C PC Intel® Core™ i5 i5-6400 has Intel® OS Guard.

  • Processor family
    • Pro Series D520MT-I56400021C PC Intel® Core™ i5 i5-6400:Intel® Core™ i5
    • DS6800XA PC/workstation Intel® Celeron® 3855U:Intel® Celeron®
  • Processor model
    • Pro Series D520MT-I56400021C PC Intel® Core™ i5 i5-6400:i5-6400
    • DS6800XA PC/workstation Intel® Celeron® 3855U:3855U
  • Processor cores
    • Pro Series D520MT-I56400021C PC Intel® Core™ i5 i5-6400:4
    • DS6800XA PC/workstation Intel® Celeron® 3855U:2
  • Processor threads
    • Pro Series D520MT-I56400021C PC Intel® Core™ i5 i5-6400:4
    • DS6800XA PC/workstation Intel® Celeron® 3855U:2
  • Processor frequency
    • Pro Series D520MT-I56400021C PC Intel® Core™ i5 i5-6400:2.7 GHz
    • DS6800XA PC/workstation Intel® Celeron® 3855U:1.6 GHz
  • Processor cache
    • Pro Series D520MT-I56400021C PC Intel® Core™ i5 i5-6400:6 MB
    • DS6800XA PC/workstation Intel® Celeron® 3855U:2 MB
  • Bus type
    • Pro Series D520MT-I56400021C PC Intel® Core™ i5 i5-6400:DMI3
    • DS6800XA PC/workstation Intel® Celeron® 3855U:OPI
  • Thermal Design Power (TDP)
    • Pro Series D520MT-I56400021C PC Intel® Core™ i5 i5-6400:65 W
    • DS6800XA PC/workstation Intel® Celeron® 3855U:15 W

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Differences highlightedShow differences only (off)
Comparison of D520MT-I56400021C, DS6800XA
170 specifications
Processor17 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i5Intel® Celeron®
Processor modelDiffersi5-64003855U
Processor coresDiffers42
Processor threadsDiffers42
Processor frequencyDiffers2.7 GHz1.6 GHz
Processor cacheDiffers6 MB2 MB
Processor cache typeSmart CacheSmart Cache
Bus typeDiffersDMI3OPI
Processor lithography14 nm14 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Core i5-6400 Desktop seriesIntel Celeron Processor 3000 series for Mobile
Processor codenameSkylakeSkylake
Thermal Design Power (TDP)Differs65 W15 W
Configurable TDP-downKnown for oneUnknown — not stated by the source10 W
TjunctionKnown for oneUnknown — not stated by the source100 °C
Maximum number of PCI Express lanesDiffers1610
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x2+2x1, 1x4, 2x2, 4x1
PCI Express slots versionDiffers3.02.0
Number of processors installed11
Processor socketDiffersLGA 1151 (Socket H4)BGA 1356
SteppingDiffersR0D1
Maximum internal memory supported by processorDiffers64 GB32 GB
Memory types supported by processorDiffersDDR3L-SDRAM, DDR4-SDRAMDDR4-SDRAM, LPDDR3-SDRAM
Memory clock speeds supported by processorDiffers2133,1333,1600,1866 MHz1600,1866,2133 MHz
Memory bandwidth supported by processor (max)34.1 GB/s34.1 GB/s
ECC supported by processorNoNo
Processor generationKnown for one6th gen Intel® Core™ i5Unknown — not stated by the source
Processor boost frequencyKnown for one3.3 GHzUnknown — not stated by the source
System bus rateKnown for one8 GT/sUnknown — not stated by the source
TcaseKnown for one71 °CUnknown — not stated by the source
Memory voltage supported by processorKnown for one1.35 VUnknown — not stated by the source
Memory4 differ
Internal memoryDiffers8 GB4 GB
Maximum internal memory32 GB32 GB
Internal memory typeDiffersDDR4-SDRAMDDR3L-SDRAM
Memory layout (slots x size)Known for oneUnknown — not stated by the source1 x 4 GB
Memory slotsDiffers2x DIMM2x SO-DIMM
Memory clock speedDiffers2133 MHz1600 MHz
Memory channelsDual-channelDual-channel
Storage4 differ
Total storage capacityDiffers1 TB120 GB
Optical drive typeDiffersDVD Super MultiNo
Storage mediaDiffersHDDSSD
Number of SSDs installedKnown for oneUnknown — not stated by the source1
SSD capacityKnown for oneUnknown — not stated by the source120 GB
SSD interfaceKnown for oneUnknown — not stated by the sourceSATA III
Card reader integratedYesYes
Compatible memory cardsDiffersMMC, MS Duo, MS Micro (M2), MS PRO, MS PRO Duo, Memory Stick (MS), MicroDrive, MicroSD (TransFlash), MiniMMC, MiniSD, RS-MMC, SD, SDHCSD, SDHC, SDXC
Number of HDDs installedKnown for one1Unknown — not stated by the source
HDD capacityKnown for one1 TBUnknown — not stated by the source
Graphics5 differ
On-board graphics cardYesYes
Discrete graphics card modelNot availableNot available
On-board graphics card familyKnown for oneUnknown — not stated by the sourceIntel® HD Graphics
On-board graphics card modelDiffersIntel® HD Graphics 530Intel® HD Graphics 510
Maximum on-board graphics card memoryDiffers64 GB32 GB
Number of displays supported (on-board graphics)33
On-board graphics card base frequencyDiffers350 MHz300 MHz
On-board graphics card dynamic frequency (max)Differs950 MHz900 MHz
On-board graphics card DirectX version12.012.0
On-board graphics card IDDiffers19120x1906
On-board graphics card OpenGL version4.44.4
Discrete graphics cardKnown for oneNoUnknown — not stated by the source
Performance2 differ
Product typeDiffersPCMini PC
Motherboard chipsetDiffersIntel® H110Intel SoC
Password protectionKnown for oneUnknown — not stated by the sourceYes
Audio output channelsKnown for one7.1 channelsUnknown — not stated by the source
Network1 differ
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Wi-FiDiffersNoYes
Top Wi-Fi standardKnown for oneUnknown — not stated by the sourceWi-Fi 4 (802.11n)
Wi-Fi standardsKnown for oneUnknown — not stated by the source802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers42
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers42
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 quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity00
Thunderbolt 3 ports quantity00
HDMI ports quantity11
Ethernet LAN (RJ-45) portsDiffers12
Headphone outputs11
Microphone inYesYes
VGA (D-Sub) ports quantity11
DVI portNoNo
DC-in jackKnown for oneUnknown — not stated by the sourceYes
Serial ports quantityDiffers12
DisplayPorts quantityKnown for one1Unknown — not stated by the source
PS/2 ports quantityKnown for one2Unknown — not stated by the source
Poweridentical
Power supplyKnown for oneUnknown — not stated by the source65 W
Power supply input voltageKnown for oneUnknown — not stated by the source100 - 240 V
Power supply input frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
Design1 differ
Chassis typeDiffersMini TowerNettop
Placement supportedKnown for oneUnknown — not stated by the sourceHorizontal/Vertical
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Liquid cooling systemKnown for oneUnknown — not stated by the sourceNo
Product colourBlackBlack
Software1 differ
Operating system installedDiffersWindows 10 ProNo
Drivers includedKnown for oneUnknown — not stated by the sourceYes
Bundled softwareKnown for oneUnknown — not stated by the sourceFCC, CE, BSMI, C-Tick, ETL, CB, BSMI, ErP
Operating system architectureKnown for one64-bitUnknown — not stated by the source
Displayidentical
Display includedNoNo
Number of displays supportedKnown for oneUnknown — not stated by the source2
Processor special features7 differ
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithography14 nm14 nm
Idle StatesYesYes
Intel 64YesYes
Intel Enhanced Halt StateYesYes
Intel Flex Memory AccessKnown for oneUnknown — not stated by the sourceYes
Intel Identity Protection Technology version1.001.00
Intel Secure Key Technology version1.001.00
Intel Small Business Advantage (SBA) versionDiffers1.000.00
Intel Smart Response Technology versionKnown for oneUnknown — not stated by the source1.00
Intel Software Guard Extensions (Intel SGX)YesYes
Intel Stable Image Platform Program (SIPP)NoNo
Intel Stable Image Platform Program (SIPP) version0.000.00
Intel TSX-NINoNo
Intel TSX-NI version0.000.00
Intel Trusted Execution TechnologyNoNo
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® OS GuardDiffersYesNo
Intel® Secure KeyYesYes
Intel® Small Business Advantage (Intel® SBA)Known for oneUnknown — not stated by the sourceNo
Intel® Wireless Display (Intel® WiDi)YesYes
Processor ARK IDDiffers8818592211
Processor codeDiffersSR2BYSR2EV
Processor package sizeDiffers37.5 x 37.5 mm42 x 24 mm
Supported instruction setsDiffersSSE4.2, AVX 2.0, SSE4.1SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Intel® Smart Response TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® Turbo Boost TechnologyDiffers2.0No
Intel® Hyper Threading Technology (Intel® HT Technology)NoNo
Intel® Quick Sync Video TechnologyYesYes
Intel® My WiFi Technology (Intel® MWT)Known for oneUnknown — not stated by the sourceYes
Intel® Identity Protection Technology (Intel® IPT)YesYes
Conflict-Free processorYesYes
Intel Clear Video TechnologyKnown for oneYesUnknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneYesUnknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for oneYesUnknown — not stated by the source
Intel® Insider™Known for oneYesUnknown — not stated by the source
Intel® Smart CacheKnown for oneYesUnknown — not stated by the source
ScalabilityKnown for one1SUnknown — not stated by the source
Thermal solution specificationKnown for onePCG 2015CUnknown — not stated by the source
Audioidentical
Audio chipKnown for oneUnknown — not stated by the sourceRealtek ALC662
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source0 - 40 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source10 - 90%
Weight & dimensions4 differ
WidthDiffers181 mm165 mm
DepthDiffers398 mm200 mm
HeightDiffers365 mm39.5 mm
WeightDiffers11 kg1.43 kg
Packaging dataidentical
Package weightKnown for oneUnknown — not stated by the source2.13 kg
Package widthKnown for one240 mmUnknown — not stated by the source
Package depthKnown for one500 mmUnknown — not stated by the source
Package heightKnown for one470 mmUnknown — not stated by the source
Packaging contentidentical
Cables includedKnown for oneUnknown — not stated by the sourceAC
AC adapter includedKnown for oneUnknown — not stated by the sourceYes
ManualKnown for oneUnknown — not stated by the sourceYes
Mounting feetKnown for oneUnknown — not stated by the sourceYes
Certificates1 differ
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS
CertificationDiffersBSMI/CB/CE/FCC/UL/CCC/Energy Star/EPEAT /CECP/RCMFCC, CE, BSMI, C-Tick, ETL, CB, BSMI, ErP
Sustainabilityidentical
Sustainability certificatesENERGY STARENERGY STAR
Optical driveidentical
Optical drives quantityKnown for one1Unknown — not stated by the source
Expansion slotsidentical
PCI Express x1 slotsKnown for one1Unknown — not stated by the source
PCI Express x16 slotsKnown for one1Unknown — not stated by the source
PCI slotsKnown for one1Unknown — not stated by the source

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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