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Product comparison · 2 tablets

Acer One 10 B3-A20 vs Samsung Galaxy Tab S2 SM-T817T

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  • 41specifications compared
  • 20differ
  • 21identical
  • 41known 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
    • Samsung Exynos
  • Processor model
    • MT8163
    • 5433
  • Processor cores
    • 4
    • 8
  • Processor frequency
    • 1.3 GHz
    • 1.9 GHz
  • Internal memory
    • 1 GB
    • 3 GB
  • Internal storage capacity
    • 16 GB
    • 32 GB

Side by side

Differences highlightedShow differences only
82 specifications
A

Acer

One 10 B3-A20View product
B

Samsung

Galaxy Tab S2 SM-T817T

Model SM-T817T

View product
Display2 differ
Display diagonalDiffers25.6 cm (10.1")24.6 cm (9.7")
Display resolutionDiffers1280 x 800 pixels2048 x 1536 pixels
Display technologyKnown for oneOLED
Display technology marketing nameKnown for oneSuper AMOLED
LED backlightYesYes
Touch technologyMulti-touchMulti-touch
Processor4 differ
Processor familyDiffersMediatekSamsung Exynos
Processor modelDiffersMT81635433
Processor coresDiffers48
Processor frequencyDiffers1.3 GHz1.9 GHz
CoprocessorKnown for oneYes
Coprocessor frequencyKnown for one1.3 GHz
Processor architectureKnown for oneARM Cortex-A53
Memory1 differ
Internal memoryDiffers1 GB3 GB
Internal memory typeKnown for oneDDR3L-SDRAM
Storage1 differ
Internal storage capacityDiffers16 GB32 GB
Storage mediaFlashFlash
Card reader integratedYesYes
Compatible memory cardsKnown for oneMicroSD (TransFlash), MicroSDHC
Audioidentical
Built-in speaker(s)YesYes
Built-in microphoneYesYes
Camera2 differ
Rear camera typeSingle cameraSingle camera
Rear cameraYesYes
Rear camera resolution (numeric)Differs5 MP8 MP
Maximum video resolutionKnown for one2560 x 1440 pixels
Video recordingYesYes
Video capturing speedKnown for one30 fps
Front cameraYesYes
Front camera resolution (numeric)Differs2 MP2.1 MP
Rear camera resolutionKnown for one2560 x 1920 pixels
Network1 differ
Mobile network connectionKnown for oneYes
Mobile network generationKnown for one4G
3G standardsKnown for oneUMTS, WCDMA
4G standardKnown for oneLTE
BluetoothYesYes
Bluetooth versionDiffers4.04.1
3G bands supportedKnown for one850,1900,2100 MHz
4G bands supportedKnown for one700,800,850,1800,1900,2100,2600 MHz
Wi-Fi DirectKnown for oneYes
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g
Ports & interfacesidentical
USB 2.0 ports quantity00
MHL versionKnown for one2.0
Mobile High-Definition Link (MHL)Known for oneYes
HDMI ports quantity00
Headphone outYesYes
Headphone connectivityKnown for one3.5 mm
Micro-USB 2.0 ports quantityKnown for one1
Messagingidentical
E-mailKnown for oneYes
Design1 differ
Form factorSlateSlate
Product colourDiffersWhiteBlack
Device typeMobile tabletMobile tablet
Performanceidentical
Position locationYesYes
GLONASSKnown for oneYes
GPS (satellite)Known for oneYes
Sensorsidentical
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeKnown for oneYes
Proximity sensorKnown for oneYes
Securityidentical
Fingerprint readerKnown for oneYes
Software1 differ
PlatformAndroidAndroid
Operating system installedDiffersAndroidAndroid 5.1
Operating system versionKnown for one5.1
Battery3 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Battery capacityDiffers6100 mAh5870 mAh
Continuous video playback time (max)Differs10 h12 h
Continuous audio playback timeKnown for one95 h
Browsing time (Wi-Fi) (max)Known for one8 h
Browsing time (3G) (max)Known for one7 h
Browsing time (4G) (max)Known for one8 h
Number of battery cellsKnown for one2
Media formatsidentical
Audio formats supportedKnown for one3GA, AAC, AMR, AWB, FLAC, IMY, M4A, Mid, MP3, MXMF, OGA, OGG, OTA, RTTTL, RTX, WAV, WMA, XMF
Weight & dimensions4 differ
WidthDiffers259 mm237 mm
DepthDiffers168 mm5.6 mm
HeightDiffers9.5 mm169 mm
WeightDiffers550 g390 g
Packaging contentidentical
AC adapter includedKnown for oneYes
Keyboard includedNoNo
Cables includedKnown for oneMicro-USB
Quick start guideKnown for oneYes
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Poweridentical
AC adapter powerKnown for one10 W

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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