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Product comparison · 2 tablets

Acer Iconia A3-A20FHD Mediatek vs MEDION LIFETAB S7851 ARM

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  • 53specifications compared
  • 20differ
  • 33identical
  • 32known for one product only

Key differences

  • Display diagonal
    • 25.6 cm (10.1")
    • 19.9 cm (7.85")
  • Display resolution
    • 1920 x 1200 pixels
    • 1024 x 768 pixels
  • Processor family
    • Mediatek
    • ARM
  • Processor model
    • MT8127
    • Cortex-A9
  • Processor frequency
    • 1.5 GHz
    • 1.6 GHz
  • Internal memory
    • 2 GB
    • 1 GB
  • Internal storage capacity
    • 32 GB
    • 16 GB
  • Product colour
    • Silver, White
    • Pink

Side by side

Differences highlightedShow differences only
85 specifications
A

Acer

Iconia A3-A20FHD Mediatek

Model A3-A20FHD

View product
B

MEDION

LIFETAB S7851 ARM

Model S7851

View product
Display2 differ
Display diagonalDiffers25.6 cm (10.1")19.9 cm (7.85")
Display resolutionDiffers1920 x 1200 pixels1024 x 768 pixels
LED backlightKnown for oneYes
Native aspect ratioKnown for one16:10
Processor3 differ
Processor familyDiffersMediatekARM
Processor modelDiffersMT8127Cortex-A9
Processor frequencyDiffers1.5 GHz1.6 GHz
Processor cacheKnown for one0.256 MB
Processor architectureKnown for oneARM Cortex-A9
Memory1 differ
Internal memoryDiffers2 GB1 GB
Internal memory typeKnown for oneDDR3L-SDRAM
Storage2 differ
Internal storage capacityDiffers32 GB16 GB
Storage mediaKnown for oneFlash
Compatible memory cardsDiffersMicroSD (TransFlash), MicroSDHCMicroSD (TransFlash), MicroSDHC, MicroSDXC
Maximum memory card sizeKnown for one32 GB
Cameraidentical
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)Wi-Fi 4 (802.11n)
Ethernet LANKnown for oneNo
Ports & interfacesidentical
USB 3.2 Gen 1 (3.1 Gen 1) Type-A 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
Combo headphone/mic portKnown for oneNo
Headphone outKnown for oneYes
Design1 differ
Product colourDiffersSilver, WhitePink
Performance2 differ
Position locationDiffersNoYes
GPS (satellite)DiffersNoYes
Google applicationsKnown for oneGoogle Play
Securityidentical
Fingerprint readerKnown for oneNo
Softwareidentical
Operating system versionKnown for one4.4 KitKat
Trial softwareKnown for oneKaspersky Tablet Security
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyKnown for oneNo
Battery3 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Battery capacityDiffers5700 mAh4800 mAh
Number of battery cellsKnown for one2
Battery life (max)Differs8 h10 h
Poweridentical
AC adapter powerKnown for one10 W
Weight & dimensions4 differ
WidthDiffers171 mm200 mm
DepthDiffers256 mm9 mm
HeightDiffers8.9 mm137 mm
WeightDiffers520 g370 g
Packaging content1 differ
Cables includedDiffersYesMicro-USB
Headphones includedKnown for oneYes
ManualKnown for oneYes
Quick start guideKnown for oneYes
Warranty cardKnown for oneYes
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for oneWEEE
Sensorsidentical
Orientation sensorKnown for oneYes

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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