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

ASUS ET ET2221INKH-B014R Intel® Core™ i5 i5-4440S vs Lenovo IdeaCentre B50-30 Intel® Core™ i7 i7-4790S

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  • 121specifications compared
  • 35differ
  • 86identical
  • 52known for one product only

Key differences

  • Display diagonal
    • 54.6 cm (21.5")
    • 60.5 cm (23.8")
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 4th gen Intel® Core™ i5
    • 4th gen Intel® Core™ i7
  • Processor model
    • i5-4440S
    • i7-4790S
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 3.3 GHz
    • 4 GHz
  • Processor frequency
    • 2.8 GHz
    • 3.2 GHz
  • Processor cache
    • 6 MB
    • 8 MB

Side by side

Differences highlightedShow differences only
173 specifications
A

ASUS

ET ET2221INKH-B014R Intel® Core™ i5 i5-4440S

Model ET2221INKH-B014R

View product
B

Lenovo

IdeaCentre B50-30 Intel® Core™ i7 i7-4790S

Model B50-30

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Display1 differ
Display diagonalDiffers54.6 cm (21.5")60.5 cm (23.8")
TouchscreenKnown for oneNo
Screen shapeKnown for oneFlat
Full HDKnown for oneYes
Processor10 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers4th gen Intel® Core™ i54th gen Intel® Core™ i7
Processor modelDiffersi5-4440Si7-4790S
Processor threadsDiffers48
Processor boost frequencyDiffers3.3 GHz4 GHz
Processor frequencyDiffers2.8 GHz3.2 GHz
Processor cacheDiffers6 MB8 MB
Bus typeDiffersQPIDMI
Number of QPI linksDiffers10
Processor seriesDiffersIntel Core i5-4400 Desktop seriesIntel Core i7-4700 Desktop series
64-bit computingKnown for oneYes
FSB ParityKnown for oneNo
Processor codeKnown for oneSR1QM
Memory3 differ
Internal memoryDiffers8 GB6 GB
Internal memory typeDiffersDDR3-SDRAMDDR3L-SDRAM
Maximum internal memoryDiffers8 GB16 GB
Memory layout (slots x size)Known for one1 x 2 + 1 x 4 GB
Storage1 differ
HDD capacityKnown for one1 TB
Optical drive typeDiffersDVD-RWDVD±RW
Compatible memory cardsKnown for oneMMC, MS PRO, Memory Stick (MS), SD, SDHC, SDXC
HDD speedKnown for one7200 RPM
HDD interfaceKnown for oneSATA
Graphics2 differ
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneNVIDIA® GeForce® GT 720M
Maximum on-board graphics card memoryDiffers1.74 GB1.7 GB
On-board graphics card dynamic frequency (max)Differs1100 MHz1200 MHz
On-board graphics card familyKnown for oneIntel® HD Graphics
Audio1 differ
RMS rated powerKnown for one10 W
Audio systemDiffersSonic MasterDolby Home Theater
Speakers manufacturerKnown for oneJBL
Cameraidentical
Total megapixelsKnown for one2 MP
Camera resolutionKnown for one1920 x 1080 pixels
Networkidentical
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
BluetoothKnown for oneYes
Bluetooth versionKnown for one4.0
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers13
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 quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0
Thunderbolt 3 ports quantityKnown for one0
VGA (D-Sub) ports quantityDiffers10
DC-in jackKnown for oneYes
Designidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Wall mountableKnown for oneYes
Performanceidentical
Motherboard chipsetKnown for oneIntel® B85
Software1 differ
Operating system installedDiffersWindows 8Windows 8.1
Operating system architectureKnown for one64-bit
Processor special features8 differ
Embedded options availableDiffersNoYes
Intel Stable Image Platform Program (SIPP)DiffersNoYes
Intel Stable Image Platform Program (SIPP) versionDiffers0.001.00
Intel Trusted Execution TechnologyDiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersYesNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Processor ARK IDDiffers7504080808
Supported instruction setsDiffersAVX 2.0AVX 2.0, SSE4.1, SSE4.2
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel Rapid Storage TechnologyKnown for oneNo
Intel Smart Connect TechnologyKnown for oneNo
Intel® Rapid Start TechnologyKnown for oneNo
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart Response TechnologyKnown for oneNo
Poweridentical
AC adapter powerKnown for one120 W
Weight & dimensions3 differ
Width (with stand)Differs549 mm470 mm
Depth (with stand)Differs437 mm205 mm
Height (with stand)Differs79 mm581 mm
Weight (with stand)Known for one8.7 kg
Packaging content2 differ
Mouse includedDiffersNoYes
Keyboard includedDiffersNoYes
Warranty cardKnown for oneYes
AC adapter includedKnown for oneYes
Power cord includedKnown for oneYes
Quick start guideKnown for oneYes
Mounting brackets includedKnown for oneYes
Other featuresidentical
Detachable displayKnown for oneNo
Intel® Virtualization Technology (Intel® VT)Known for oneVT-d, VT-x
Storage drive interfaceKnown for oneSerial ATA

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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