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Product comparison · 2 all-in-one pcs/workstations

ASUSPRO A6421UKH-BC111R All-in-One PC/workstation Intel® Core™ i5 i5-6400 vs HP 23-r252cn Intel® Core™ i5 i5-6400T

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  • 134specifications compared
  • 34differ
  • 100identical
  • 36known for one product only

Key differences

  • Display diagonal
    • 54.6 cm (21.5")
    • 58.4 cm (23")
  • Processor model
    • i5-6400
    • i5-6400T
  • Processor boost frequency
    • 3.3 GHz
    • 2.8 GHz
  • Processor frequency
    • 2.7 GHz
    • 2.2 GHz
  • Thermal Design Power (TDP)
    • 65 W
    • 35 W
  • Processor code
    • SR2BY
    • SR2BS
  • Tcase
    • 71 °C
    • 66 °C
  • Internal memory type
    • DDR4-SDRAM
    • DDR3L-SDRAM

Side by side

Differences highlightedShow differences only
170 specifications
A

ASUS

ASUSPRO A6421UKH-BC111R All-in-One PC/workstation Intel® Core™ i5 i5-6400

Model A6421UKH-BC111R

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B

HP

23-r252cn Intel® Core™ i5 i5-6400T

Model 23-r252cn

View product
Display1 differ
Display diagonalDiffers54.6 cm (21.5")58.4 cm (23")
Display resolution1920 x 1080 pixels1920 x 1080 pixels
TouchscreenNoNo
HD typeFull HDFull HD
LED backlightYesYes
Native aspect ratio16:916:9
Panel typeKnown for oneIPS
Screen shapeFlatFlat
Processor6 differ
Processor manufacturerIntelIntel
Processor familyIntel® Core™ i5Intel® Core™ i5
Processor generation6th gen Intel® Core™ i56th gen Intel® Core™ i5
Processor modelDiffersi5-6400i5-6400T
Processor cores44
Processor threads44
Processor boost frequencyDiffers3.3 GHz2.8 GHz
Processor frequencyDiffers2.7 GHz2.2 GHz
Processor cache6 MB6 MB
Processor cache typeSmart CacheSmart Cache
Processor socketLGA 1151 (Socket H4)LGA 1151 (Socket H4)
System bus rate8 GT/s8 GT/s
Thermal Design Power (TDP)Differs65 W35 W
Bus typeDMI3DMI3
Maximum number of PCI Express lanes1616
PCI Express configurations1x16, 2x8, 1x8+2x41x16, 2x8, 1x8+2x4
PCI Express slots version3.03.0
Processor codeDiffersSR2BYSR2BS
Processor codenameSkylakeSkylake
Processor lithography14 nm14 nm
Processor operating modes64-bit64-bit
Processor seriesIntel Core i5-6400 Desktop seriesIntel Core i5-6400 Desktop series
SteppingR0R0
TcaseDiffers71 °C66 °C
Conflict-Free processorYesYes
Maximum internal memory supported by processor64 GB64 GB
Memory types supported by processorDDR3L-SDRAM, DDR4-SDRAMDDR3L-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processor2133,1333,1600,1866 MHz2133,1333,1600,1866 MHz
Memory bandwidth supported by processor (max)34.1 GB/s34.1 GB/s
Memory channels supported by processorDualDual
ECC supported by processorNoNo
Memory voltage supported by processor1.35 V1.35 V
Memory2 differ
Internal memory4 GB4 GB
Internal memory typeDiffersDDR4-SDRAMDDR3L-SDRAM
Maximum internal memory16 GB16 GB
Memory slotsKnown for one2
Memory slots typeKnown for oneSO-DIMM
Memory clock speedDiffers2133 MHz1600 MHz
Memory layout (slots x size)Known for one1 x 4 GB
Memory form factorKnown for oneDIMM/SO-DIMM
Storage4 differ
Total storage capacityDiffers1 TB500 GB
Storage mediaHDDHDD
Total HDDs capacityKnown for one500 GB
Number of HDDs installed11
HDD capacityDiffers1 TB500 GB
HDD speedKnown for one7200 RPM
HDD interfaceKnown for oneSATA
Optical drive typeDiffersNoDVD Super Multi
Card reader integratedYesYes
Compatible memory cardsDiffersMMC, MS PRO, Memory Stick (MS), SD, SDHC, SDXCSD, SDHC, SDXC
Number of storage drives installedKnown for one1
Graphics4 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableAMD Radeon R5 A330
Discrete graphics card memoryKnown for one2 GB
On-board graphics cardYesYes
On-board graphics card modelIntel® HD Graphics 530Intel® HD Graphics 530
Maximum on-board graphics card memoryDiffers64 GB1.7 GB
Number of displays supported (on-board graphics)33
On-board graphics card base frequency350 MHz350 MHz
On-board graphics card burst frequencyKnown for one950 MHz
On-board graphics card dynamic frequency (max)950 MHz950 MHz
On-board graphics card DirectX version12.012.0
On-board graphics card IDDiffers19120x1912
On-board graphics card OpenGL version4.44.4
Audioidentical
Built-in speaker(s)YesYes
Built-in microphoneKnown for oneYes
Audio chipKnown for oneRealtek ALC3228-CG
Number of speakersKnown for one2
RMS rated powerKnown for one4 W
Cameraidentical
Built-in cameraYesYes
Total megapixelsKnown for one1 MP
Networkidentical
Wi-FiYesYes
Wi-Fi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
BluetoothYesYes
Bluetooth version4.04.0
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Ports & interfaces6 differ
Ethernet LAN (RJ-45) portsDiffers10
USB 2.0 ports quantityDiffers23
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 2 ports quantityKnown for one0
Thunderbolt 3 ports quantity00
Thunderbolt ports quantity00
HDMI ports quantity11
VGA (D-Sub) ports quantityDiffers10
DisplayPorts quantityKnown for one0
Mini DisplayPorts quantityKnown for one0
Headphone outputsDiffers10
Microphone inDiffersYesNo
Combo headphone/mic portKnown for oneYes
DC-in jackYesYes
Design1 differ
Product colourDiffersBlackBlack, White
Country of originKnown for oneChina
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Performanceidentical
Product typeAll-in-One PCAll-in-One PC
Software1 differ
Operating system installedDiffersWindows 10 ProWindows 10 Home
Operating system architectureKnown for one64-bit
Processor special features2 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 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) version1.001.00
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® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)YesYes
Intel® Hyper Threading Technology (Intel® HT Technology)NoNo
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® InTru™ 3D TechnologyYesYes
Intel® Insider™YesYes
Intel® OS GuardYesYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Secure KeyYesYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Intel® Turbo Boost Technology2.02.0
Intel® Wireless Display (Intel® WiDi)YesYes
Processor ARK IDDiffers8818588187
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Scalability1S1S
Supported instruction setsSSE4.2, AVX 2.0, SSE4.1SSE4.2, AVX 2.0, SSE4.1
Thermal Monitoring TechnologiesYesYes
Thermal solution specificationDiffersPCG 2015CPCG 2015A
Intel® Smart CacheKnown for oneYes
Power1 differ
AC adapter powerDiffers120 W90 W
AC adapter frequencyKnown for one50/60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output voltageKnown for one19.5 V
Weight & dimensions4 differ
Width (with stand)Differs519.9 mm564 mm
Depth (with stand)Differs183 mm71 mm
Height (with stand)Differs381.2 mm384 mm
Weight (with stand)Differs8.19 kg8.55 kg
Packaging content2 differ
Mouse includedDiffersNoYes
Keyboard includedDiffersNoYes
AC adapter includedYesYes
Warranty cardKnown for oneYes
Power cord includedKnown for oneYes
Quick start guideKnown for oneYes
ManualKnown for oneYes
Other featuresidentical
Autonomy modeNoNo
Detachable displayNoNo
Certificatesidentical
CertificationKnown for oneBSMI/CB/CE/FCC/UL/CCC/Energy Star/EPEAT Gold/CECP
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Gold, 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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