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Product comparison · 2 tablets

Acer Iconia B1-720-81111G01nki Mediatek vs Acer Iconia W4-820P Intel Atom®

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  • 41specifications compared
  • 27differ
  • 14identical
  • 64known for one product only

Key differences

  • Display diagonal
    • 17.8 cm (7")
    • 20.6 cm (8.1")
  • Display resolution
    • 1024 x 600 pixels
    • 1280 x 800 pixels
  • Native aspect ratio
    • 128:75
    • 16:10
  • Processor family
    • Mediatek
    • Intel Atom®
  • Processor model
    • MT8111
    • Z3740
  • Processor cores
    • 2
    • 4
  • Processor frequency
    • 1.3 GHz
    • 1.33 GHz
  • Internal memory
    • 1 GB
    • 2 GB

Side by side

Differences highlightedShow differences only
105 specifications
A

Acer

Iconia B1-720-81111G01nki Mediatek

Model B1-720-81111G01nki

View product
B

Acer

Iconia W4-820P Intel Atom®

Model W4-820P

View product
Display3 differ
Display diagonalDiffers17.8 cm (7")20.6 cm (8.1")
Panel typeKnown for oneIPS
Display resolutionDiffers1024 x 600 pixels1280 x 800 pixels
Native aspect ratioDiffers128:7516:10
Processor4 differ
Processor manufacturerKnown for oneIntel
Processor familyDiffersMediatekIntel Atom®
Processor modelDiffersMT8111Z3740
Processor coresDiffers24
Processor threadsKnown for one4
Processor boost frequencyKnown for one1.86 GHz
Processor frequencyDiffers1.3 GHz1.33 GHz
Processor cacheKnown for one2 MB
Processor cache typeKnown for oneL2
Conflict-Free processorKnown for oneYes
Graphics & IMC lithographyKnown for one22 nm
Processor codeKnown for oneSR1M5
Processor codenameKnown for oneBay Trail
Processor lithographyKnown for one22 nm
Processor operating modesKnown for one32-bit, 64-bit
Processor package sizeKnown for one17 x 17 mm
Processor seriesKnown for oneIntel Atom Z3700 Series
Scenario Design Power (SDP)Known for one2 W
SteppingKnown for oneB2
Thermal Design Power (TDP)Known for one2 W
TjunctionKnown for one90 °C
Memory2 differ
Internal memoryDiffers1 GB2 GB
Internal memory typeDiffersDDR3L-SDRAMDDR3-SDRAM
Storage2 differ
Internal storage capacityDiffers16 GB32 GB
Compatible memory cardsDiffersMicroSD (TransFlash), MicroSDHCMicroSD (TransFlash)
Graphicsidentical
Graphics card familyKnown for oneIntel
Graphics cardKnown for oneHD Graphics
Camera1 differ
Rear camera typeKnown for oneSingle camera
Rear cameraDiffersNoYes
Rear camera resolution (numeric)Known for one5 MP
Video recordingKnown for oneYes
Front camera resolution (numeric)Known for one2 MP
Network1 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
Ethernet LANKnown for oneNo
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one0
Micro-USB 2.0 ports quantityKnown for one1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
HDMI ports quantityKnown for one0
Micro HDMI ports quantityKnown for one1
Ethernet LAN (RJ-45) portsKnown for one0
Microphone inKnown for oneNo
SmartCard slotKnown for oneNo
Headphone outKnown for oneNo
Combo headphone/mic portKnown for oneYes
DC-in jackKnown for oneNo
Design1 differ
Product colourDiffersBlackSilver
Device typeKnown for oneMobile tablet
Performance2 differ
Position locationDiffersYesNo
GPS (satellite)DiffersYesNo
Securityidentical
Fingerprint readerKnown for oneNo
Software2 differ
PlatformDiffersAndroidWindows
Operating system installedDiffersAndroidWindows 8.1 Pro
Processor special features3 differ
Embedded options availableKnown for oneNo
Intel 64Known for oneYes
Intel Identity Protection Technology versionKnown for one1.00
Intel Secure Key Technology versionKnown for one1.00
Intel Virtualization Technology (VT-x)Known for oneYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYes
Intel® Identity Protection Technology (Intel® IPT)DiffersNoYes
Intel® Insider™Known for oneYes
Intel® Quick Sync Video TechnologyKnown for oneYes
Intel® Secure KeyKnown for oneYes
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Intel Smart Connect TechnologyKnown for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Rapid Start TechnologyKnown for oneNo
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart Response TechnologyKnown for oneNo
Battery1 differ
Number of battery cellsDiffers12
Battery life (max)Known for one8 h
Battery capacityKnown for one2955 mAh
Power1 differ
AC adapter powerDiffers7 W10 W
Weight & dimensions4 differ
WidthDiffers122.3 mm135 mm
DepthDiffers10.7 mm219 mm
HeightDiffers199 mm10.8 mm
WeightDiffers315 g430 g
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneYes
Quick start guideKnown for oneYes
Other featuresidentical
Docking connectorKnown for oneNo
Processor socketKnown for oneBGA 1380
Processor ARK IDKnown for one76759
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for oneWEEE

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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