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Product comparison · 2 tablets

Acer Iconia A1-840-13JE Intel Atom® vs Acer Iconia B3-A40-K2YF Mediatek

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  • 47specifications compared
  • 19differ
  • 28identical
  • 45known for one product only

Key differences

  • Display diagonal
    • 20.3 cm (8")
    • 25.6 cm (10.1")
  • Processor family
    • Intel Atom®
    • Mediatek
  • Processor model
    • Z3735G
    • MT8167
  • Processor frequency
    • 1.33 GHz
    • 1.3 GHz
  • Internal memory
    • 1 GB
    • 2 GB
  • Internal storage capacity
    • 16 GB
    • 32 GB
  • Bluetooth version
    • 4.0
    • 4.1
  • Top Wi-Fi standard
    • Wi-Fi 4 (802.11n)
    • Wi-Fi 5 (802.11ac)

Side by side

Differences highlightedShow differences only
92 specifications
A

Acer

Iconia A1-840-13JE Intel Atom®

Model A1-840-13JE

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B

Acer

Iconia B3-A40-K2YF Mediatek

Model B3-A40-K2YF

View product
Display1 differ
Display diagonalDiffers20.3 cm (8")25.6 cm (10.1")
Panel typeIPSIPS
Display resolution1280 x 800 pixels1280 x 800 pixels
LED backlightYesYes
Touch technologyMulti-touchMulti-touch
Touchscreen typeKnown for oneCapacitive
Native aspect ratio16:1016:10
Processor3 differ
Processor familyDiffersIntel Atom®Mediatek
Processor modelDiffersZ3735GMT8167
Processor cores44
Processor frequencyDiffers1.33 GHz1.3 GHz
Processor architectureKnown for oneARM Cortex-A35
Processor manufacturerKnown for oneIntel
Processor threadsKnown for one4
Processor boost frequencyKnown for one1.83 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 oneSR1UD
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
Memory1 differ
Internal memoryDiffers1 GB2 GB
Internal memory typeDDR3L-SDRAMDDR3L-SDRAM
Storage2 differ
Internal storage capacityDiffers16 GB32 GB
Storage mediaFlashFlash
Card reader integratedYesYes
Compatible memory cardsDiffersMicroSD (TransFlash), MicroSDHCMicroSD (TransFlash), SDXC
Maximum memory card sizeKnown for one128 GB
Audioidentical
Built-in speaker(s)YesYes
Built-in microphoneYesYes
Number of built-in speakersKnown for one2
Audio systemKnown for oneDTS HD Premium Sound
Cameraidentical
Rear camera typeSingle cameraSingle camera
Rear cameraYesYes
Rear camera resolution (numeric)Known for one5 MP
Rear camera resolutionKnown for one2560 x 1920 pixels
Video recordingKnown for oneYes
Video recording modesKnown for one720p, 1080p
Front cameraYesYes
Front camera resolution (numeric)2 MP2 MP
Network3 differ
BluetoothYesYes
Bluetooth versionDiffers4.04.1
Top Wi-Fi standardDiffersWi-Fi 4 (802.11n)Wi-Fi 5 (802.11ac)
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ports & interfaces1 differ
Micro-USB 2.0 ports quantity11
HDMI ports quantity00
Microphone inKnown for oneNo
Headphone outDiffersNoYes
Combo headphone/mic portYesYes
Phone featuresidentical
Video callKnown for oneYes
Voice callKnown for oneYes
Messagingidentical
E-mailKnown for oneYes
Designidentical
Form factorSlateSlate
Product colourWhiteWhite
Device typeMobile tabletMobile tablet
Performanceidentical
Position locationYesYes
Assisted GPS (A-GPS)Known for oneYes
GLONASSKnown for oneYes
GPS (satellite)Known for oneYes
Sensorsidentical
AccelerometerYesYes
Ambient light sensorKnown for oneYes
GyroscopeYesYes
Proximity sensorKnown for oneYes
Softwareidentical
PlatformAndroidAndroid
Operating system installedKnown for oneAndroid 7.0
Battery4 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Battery capacityDiffers17 Wh22.4 Wh
Number of battery cellsDiffers12
Battery life (max)Differs7.5 h10 h
Poweridentical
AC adapter power10 W10 W
Weight & dimensions4 differ
WidthDiffers130 mm258.4 mm
DepthDiffers215 mm167.2 mm
HeightDiffers8.5 mm9.15 mm
WeightDiffers360 g530 g
Packaging contentidentical
AC adapter includedKnown for oneYes
Keyboard includedNoNo
Cables includedKnown for oneUSB
ManualKnown for oneYes
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for oneWEEE
Processor special featuresidentical
Embedded options availableKnown for oneNo
Intel 64Known for oneYes
Intel Virtualization Technology (VT-x)Known for oneYes
Intel® Turbo Boost TechnologyKnown for oneNo
Other featuresidentical
Processor socketKnown for oneBGA 592
Processor ARK IDKnown for one80275

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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