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Product comparison · 2 tablets

Acer Iconia B3-A20-K9G4 Mediatek vs NEC LaVie Tab W TW508/CAS Intel Atom®

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  • 40specifications compared
  • 15differ
  • 25identical
  • 63known for one product only

Key differences

  • Display diagonal
    • 25.6 cm (10.1")
    • 20.3 cm (8")
  • Display resolution
    • 1280 x 800 pixels
    • 1920 x 1200 pixels
  • Processor family
    • Mediatek
    • Intel Atom®
  • Processor model
    • MT8163
    • Z3736F
  • Processor frequency
    • 1.3 GHz
    • 1.33 GHz
  • Processor cache
    • 1 MB
    • 2 MB
  • Internal memory
    • 1 GB
    • 2 GB
  • Product colour
    • Black
    • Black, Silver

Side by side

Differences highlightedShow differences only
103 specifications
A

Acer

Iconia B3-A20-K9G4 Mediatek

Model B3-A20-K9G4

View product
B

NEC

LaVie Tab W TW508/CAS Intel Atom®

Model TW508/CAS

View product
Display2 differ
Display diagonalDiffers25.6 cm (10.1")20.3 cm (8")
Panel typeIPSIPS
Display resolutionDiffers1280 x 800 pixels1920 x 1200 pixels
LED backlightYesYes
Touch technologyMulti-touchMulti-touch
Touchscreen typeKnown for oneCapacitive
Native aspect ratio16:1016:10
Display number of coloursKnown for one16.78 million colours
Processor4 differ
Processor manufacturerKnown for oneIntel
Processor familyDiffersMediatekIntel Atom®
Processor modelDiffersMT8163Z3736F
Processor cores44
Processor threadsKnown for one4
Processor boost frequencyKnown for one2.16 GHz
Processor frequencyDiffers1.3 GHz1.33 GHz
Processor cacheDiffers1 MB2 MB
Processor cache typeKnown for oneL2
Conflict-Free processorKnown for oneYes
Graphics & IMC lithographyKnown for one22 nm
Processor codeKnown for oneSR20D
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 one2.2 W
SteppingKnown for oneC0
Processor architectureKnown for oneARM Cortex-A53
Memory1 differ
Internal memoryDiffers1 GB2 GB
Internal memory typeDDR3L-SDRAMDDR3L-SDRAM
Maximum internal memoryKnown for one2 GB
Storage1 differ
Internal storage capacity32 GB32 GB
Storage mediaFlashFlash
Card reader integratedYesYes
Compatible memory cardsDiffersMicroSD (TransFlash), MicroSDHCMicroSDHC, MicroSDXC
Graphicsidentical
Graphics card familyKnown for oneIntel
Graphics cardKnown for oneHD Graphics
Audioidentical
Built-in speaker(s)YesYes
Built-in microphoneYesYes
Number of built-in speakersKnown for one2
Speaker powerKnown for one2 W
Cameraidentical
Rear camera typeSingle cameraSingle camera
Rear cameraYesYes
Video recordingKnown for oneYes
Video recording modesKnown for one720p, 1080p
Front cameraYesYes
Rear camera resolution (numeric)Known for one5 MP
Front camera resolution (numeric)Known for one2 MP
Network1 differ
BluetoothYesYes
Bluetooth version4.04.0
Top Wi-Fi standardWi-Fi 4 (802.11n)Wi-Fi 4 (802.11n)
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g802.11b, 802.11g, Wi-Fi 4 (802.11n)
Near Field Communication (NFC)Known for oneNo
Wi-Fi DirectKnown for oneYes
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one0
Micro-USB 2.0 ports quantity11
Mobile High-Definition Link (MHL)Known for oneNo
HDMI ports quantity00
Micro HDMI ports quantityKnown for one1
Combo headphone/mic portKnown for oneYes
Design1 differ
Form factorSlateSlate
Product colourDiffersBlackBlack, Silver
Device typeMobile tabletMobile tablet
Performanceidentical
Position locationKnown for oneYes
GPS (satellite)Known for oneYes
Sensorsidentical
AccelerometerYesYes
GyroscopeKnown for oneYes
MagnetometerKnown for oneYes
Software1 differ
PlatformDiffersAndroidWindows
Operating system installedKnown for oneWindows 10 Home
Operating system architectureKnown for one32-bit
Bundled softwareKnown for oneOffice Mobile Office 365
Processor special featuresidentical
Embedded options availableKnown for oneNo
Intel 64Known for oneYes
Intel Virtualization Technology (VT-x)Known for oneYes
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Turbo Boost TechnologyKnown for oneNo
Batteryidentical
Battery technologyLithium Polymer (LiPo)Lithium Polymer (LiPo)
Battery recharge timeKnown for one4.5 h
Browsing time (Wi-Fi) (max)Known for one8 h
Battery capacityKnown for one22.4 Wh
Number of battery cellsKnown for one2
Battery life (max)Known for one10 h
Poweridentical
AC adapter input voltageKnown for one100 - 240 V
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter powerKnown for one10 W
Weight & dimensions4 differ
WidthDiffers168 mm126 mm
DepthDiffers259 mm215 mm
HeightDiffers9.5 mm9.9 mm
WeightDiffers550 g370 g
Packaging contentidentical
AC adapter includedYesYes
Keyboard includedNoNo
ManualKnown for oneYes
Quick start guideKnown for oneNo
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Operating relative humidity (H-H)Known for one20 - 80%
Other featuresidentical
64-bit computingKnown for oneYes
Intel® Virtualization Technology (Intel® VT)Known for oneVT-x
Processor socketKnown for oneBGA 592
Processor ARK IDKnown for one82115
Securityidentical
Fingerprint readerKnown for oneNo
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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