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Product comparison · 2 tablets

Acer Iconia A3-A10-81251G03n Mediatek vs Acer Iconia W4-820 Intel Atom®

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  • 39specifications compared
  • 21differ
  • 18identical
  • 61known for one product only

Key differences

  • Display diagonal
    • 25.6 cm (10.1")
    • 20.6 cm (8.1")
  • Processor family
    • Mediatek
    • Intel Atom®
  • Processor model
    • MT8125T
    • Z3740
  • Processor frequency
    • 1.2 GHz
    • 1.33 GHz
  • Internal memory
    • 1 GB
    • 2 GB
  • Internal storage capacity
    • 32 GB
    • 64 GB
  • HDMI ports quantity
    • 1
    • 0
  • Microphone in
    • Yes
    • No

Side by side

Differences highlightedShow differences only
100 specifications
A

Acer

Iconia A3-A10-81251G03n Mediatek

Model A3-A10-81251G03n

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B

Acer

Iconia W4-820 Intel Atom®

Model W4-820

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Display1 differ
Display diagonalDiffers25.6 cm (10.1")20.6 cm (8.1")
Panel typeKnown for oneIPS
Display resolution1280 x 800 pixels1280 x 800 pixels
LED backlightYesYes
Touch technologyMulti-touchMulti-touch
Native aspect ratioKnown for one16:10
Processor3 differ
Processor manufacturerKnown for oneIntel
Processor familyDiffersMediatekIntel Atom®
Processor modelDiffersMT8125TZ3740
Processor cores44
Processor threadsKnown for one4
Processor boost frequencyKnown for one1.86 GHz
Processor frequencyDiffers1.2 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
Memory1 differ
Internal memoryDiffers1 GB2 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Maximum internal memoryKnown for one2 GB
Storage2 differ
Internal storage capacityDiffers32 GB64 GB
Storage mediaFlashFlash
Card reader integratedYesYes
Compatible memory cardsDiffersMicroSD (TransFlash), MicroSDHCMicroSD (TransFlash)
Graphicsidentical
Graphics card familyKnown for oneIntel
Graphics cardKnown for oneHD Graphics
Audioidentical
Built-in speaker(s)Known for oneYes
Built-in microphoneYesYes
Cameraidentical
Rear camera typeSingle cameraSingle camera
Rear cameraYesYes
Rear camera resolution (numeric)Known for one5 MP
Video recordingKnown for oneYes
Front cameraKnown for oneYes
Front camera resolution (numeric)Known for one2 MP
Network1 differ
BluetoothYesYes
Top Wi-Fi standardWi-Fi 4 (802.11n)Wi-Fi 4 (802.11n)
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
Ethernet LANKnown for oneNo
Bluetooth versionKnown for one4.0
Ports & interfaces2 differ
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 quantityDiffers10
Micro HDMI ports quantityKnown for one1
Ethernet LAN (RJ-45) portsKnown for one0
Microphone inDiffersYesNo
SmartCard slotKnown for oneNo
Headphone outNoNo
Combo headphone/mic portKnown for oneNo
DC-in jackKnown for oneNo
Design1 differ
Form factorSlateSlate
Product colourDiffersWhiteSilver
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
Operating system architectureKnown for one32-bit
Processor special featuresidentical
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)Known for oneYes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® Insider™Known for oneYes
Intel® Quick Sync Video TechnologyKnown for oneYes
Intel® Secure KeyKnown for oneYes
Intel® Turbo Boost TechnologyKnown for oneNo
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Battery2 differ
Battery technologyLithium Polymer (LiPo)Lithium Polymer (LiPo)
Battery capacityDiffers7300 mAh4960 mAh
Number of battery cells22
Battery life (max)Differs11 h8 h
Poweridentical
AC adapter powerKnown for one10 W
Weight & dimensions4 differ
WidthDiffers260 mm135 mm
DepthDiffers175 mm219 mm
HeightDiffers10.2 mm10.8 mm
WeightDiffers560 g430 g
Packaging contentidentical
AC adapter includedKnown for oneYes
Keyboard includedNoNo
Cables includedKnown for oneYes
Other featuresidentical
Docking connectorKnown for oneNo
Processor socketKnown for oneBGA 1380
Wi-FiYesYes
Processor ARK IDKnown for one76759
Certificatesidentical
Compliance certificatesKnown for oneRoHS

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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