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Product comparison · 2 tablets

Acer Iconia B3-A40-K4Z1 Mediatek vs MEDION MD 90239

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  • 40specifications compared
  • 18differ
  • 22identical
  • 30known for one product only

Key differences

  • Display diagonal
    • 25.6 cm (10.1")
    • 24.6 cm (9.7")
  • Display resolution
    • 1280 x 800 pixels
    • 2048 x 1536 pixels
  • Processor family
    • Mediatek
    • Rockchip
  • Processor model
    • MT8167B
    • RK3288
  • Processor frequency
    • 1.3 GHz
    • 1.8 GHz
  • Internal storage capacity
    • 16 GB
    • 32 GB
  • Storage media
    • Flash
    • eMMC
  • Top Wi-Fi standard
    • Wi-Fi 5 (802.11ac)
    • Wi-Fi 4 (802.11n)

Side by side

Differences highlightedShow differences only
70 specifications
A

Acer

Iconia B3-A40-K4Z1 Mediatek

Model B3-A40-K4Z1

View product
B

MEDION

MD 90239View product
Display2 differ
Display diagonalDiffers25.6 cm (10.1")24.6 cm (9.7")
Display resolutionDiffers1280 x 800 pixels2048 x 1536 pixels
Native aspect ratioKnown for one16:10
Processor3 differ
Processor familyDiffersMediatekRockchip
Processor modelDiffersMT8167BRK3288
Processor frequencyDiffers1.3 GHz1.8 GHz
Processor architectureKnown for oneARM Cortex-A17
Memoryidentical
Internal memory typeKnown for oneDDR3L-SDRAM
Storage3 differ
Internal storage capacityDiffers16 GB32 GB
Storage mediaDiffersFlasheMMC
Compatible memory cardsDiffersMicroSD (TransFlash), MicroSDXCMicroSD (TransFlash), MicroSDHC, MicroSDXC
Card reader integratedKnown for oneYes
Audioidentical
Number of built-in speakersKnown for one2
Audio systemKnown for oneDTS HD Premium Sound
Cameraidentical
Rear camera resolutionKnown for one2560 x 1920 pixels
Video recordingKnown for oneYes
Video recording modesKnown for one720p, 1080p
Rear camera aperture numberKnown for one5
Network2 differ
Top Wi-Fi standardDiffersWi-Fi 5 (802.11ac)Wi-Fi 4 (802.11n)
Wi-Fi standardsDiffers802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothKnown for oneYes
Ports & interfaces1 differ
Headphone outDiffersYesNo
Mini HDMI ports quantityKnown for one1
Microphone inKnown for oneNo
Phone featuresidentical
Video callKnown for oneYes
Voice callKnown for oneYes
Messagingidentical
E-mailKnown for oneYes
Design1 differ
Product colourDiffersWhiteBlack, Grey
Performanceidentical
Position locationKnown for oneYes
GPS (satellite)Known for oneYes
RefurbishedKnown for oneNo
Sensorsidentical
AccelerometerKnown for oneYes
Ambient light sensorKnown for oneYes
GyroscopeKnown for oneYes
Proximity sensorKnown for oneYes
Software1 differ
Operating system installedDiffersAndroid 7.0Android 6.0
Battery1 differ
Battery technologyKnown for oneLithium Polymer (LiPo)
Battery capacityDiffers22.4 Wh7130 mAh
Battery life (max)Known for one10 h
Poweridentical
AC adapter powerKnown for one10 W
Weight & dimensions4 differ
WidthDiffers258.4 mm239 mm
DepthDiffers167.2 mm8.7 mm
HeightDiffers9.15 mm169 mm
WeightDiffers530 g570 g
Packaging contentidentical
AC adapter includedKnown for oneYes
ManualKnown for oneYes
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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