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

ASUS ET ET2221IUKH-B019M All-in-One PC/workstation Intel® Core™ i5 i5-4440S vs ASUS ET ET2321IUKH-B009Q Intel® Pentium® 3556U

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  • 109specifications compared
  • 43differ
  • 66identical
  • 48known for one product only

Key differences

  • Display diagonal
    • 54.6 cm (21.5")
    • 58.4 cm (23")
  • Processor family
    • Intel® Core™ i5
    • Intel® Pentium®
  • Processor model
    • i5-4440S
    • 3556U
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 4
    • 2
  • Processor frequency
    • 2.8 GHz
    • 1.7 GHz
  • Processor cache
    • 6 MB
    • 2 MB
  • Thermal Design Power (TDP)
    • 65 W
    • 15 W

Side by side

Differences highlightedShow differences only
157 specifications
A

ASUS

ET ET2221IUKH-B019M All-in-One PC/workstation Intel® Core™ i5 i5-4440S

Model ET2221IUKH-B019M

View product
B

ASUS

ET ET2321IUKH-B009Q Intel® Pentium® 3556U

Model ET2321IUKH-B009Q

View product
Display1 differ
Display diagonalDiffers54.6 cm (21.5")58.4 cm (23")
Processor13 differ
Processor familyDiffersIntel® Core™ i5Intel® Pentium®
Processor generationKnown for one4th gen Intel® Core™ i5
Processor modelDiffersi5-4440S3556U
Processor coresDiffers42
Processor threadsDiffers42
Processor boost frequencyKnown for one3.3 GHz
Processor frequencyDiffers2.8 GHz1.7 GHz
Processor cacheDiffers6 MB2 MB
Processor socketKnown for oneLGA 1150 (Socket H3)
Thermal Design Power (TDP)Differs65 W15 W
Bus typeDiffersQPIDMI2
FSB ParityKnown for oneNo
Maximum number of PCI Express lanesDiffers1610
Number of QPI linksKnown for one1
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x2, 1x4, 4x1
PCI Express slots versionDiffers3.02.0
Processor seriesKnown for oneIntel Core i5-4400 Desktop series
SteppingKnown for oneC0
TcaseKnown for one71.35 °C
Maximum internal memory supported by processorDiffers32 GB16 GB
Memory types supported by processorDiffersDDR3-SDRAMDDR3L-SDRAM, LPDDR3-SDRAM
TjunctionKnown for one100 °C
Memory2 differ
Internal memoryDiffers4 GB6 GB
Maximum internal memoryDiffers8 GB16 GB
Graphics3 differ
On-board graphics card modelDiffersIntel® HD Graphics 4600Intel® HD Graphics
Maximum on-board graphics card memoryKnown for one1.74 GB
On-board graphics card base frequencyDiffers350 MHz200 MHz
On-board graphics card dynamic frequency (max)Differs1100 MHz1000 MHz
On-board graphics card DirectX versionKnown for one11.1
On-board graphics card IDKnown for one0x412
Audio1 differ
RMS rated powerDiffers10 W7 W
Ports & interfacesidentical
DC-in jackKnown for oneYes
USB 2.0 ports quantityKnown for one3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one3
VGA (D-Sub) ports quantityKnown for one0
Designidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Software1 differ
Operating system installedDiffersFreeDOSWindows 8.1
Processor special features15 differ
Graphics & IMC lithographyKnown for one22 nm
Intel Clear Video TechnologyDiffersNoYes
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyDiffersYesNo
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel Identity Protection Technology versionKnown for one1.00
Intel Rapid Storage TechnologyDiffersNoYes
Intel Secure Key Technology versionKnown for one1.00
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel TSX-NI versionKnown for one0.00
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Anti-Theft Technology (Intel® AT)DiffersYesNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersYesNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneYes
Intel® Identity Protection Technology (Intel® IPT)DiffersYesNo
Intel® InTru™ 3D TechnologyKnown for oneYes
Intel® Insider™Known for oneYes
Intel® My WiFi Technology (Intel® MWT)Known for oneYes
Intel® OS GuardDiffersYesNo
Intel® Quick Sync Video TechnologyDiffersYesNo
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffers2.0No
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
Processor ARK IDDiffers7504076621
Processor package sizeDiffers37.5 x 37.5 mm40 x 24 x 1.5 mm
ScalabilityKnown for one1S
Supported instruction setsDiffersAVX 2.0SSE4.1, SSE4.2
Thermal solution specificationKnown for onePCG 2013C
Intel HD GraphicsKnown for oneYes
Intel ME Firmware VersionKnown for one9.5
Intel Smart Connect TechnologyKnown for oneYes
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart Response TechnologyKnown for oneNo
UARTKnown for oneYes
Poweridentical
AC adapter powerKnown for one120 W
Weight & dimensions5 differ
Width (with stand)Differs549 mm571 mm
Depth (with stand)Differs437 mm200 mm
Height (with stand)Differs79 mm359 mm
Weight (with stand)Differs8.7 kg9 kg
Depth (without stand)Differs58 mm50 mm
Packaging content2 differ
Mouse includedDiffersNoYes
Keyboard includedDiffersNoYes
Power cord includedKnown for oneYes
Mounting brackets includedKnown for oneYes
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)Known for oneVT-x

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