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Product comparison · 2 tablets

Acer Iconia A16-21M-86RM Mediatek vs Samsung Galaxy Tab S9 SM-X616BZADZTO tablet

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  • 35specifications compared
  • 25differ
  • 10identical
  • 65known for one product only

Key differences

The Samsung Galaxy Tab S9 SM-X616BZADZTO tablet has 0.6 GHz more processor frequency than the Acer Iconia A16-21M-86RM Mediatek (2.4 GHz vs 1.8 GHz). The Samsung Galaxy Tab S9 SM-X616BZADZTO tablet has 2 GB more internal memory than the Acer Iconia A16-21M-86RM Mediatek (8 GB vs 6 GB). The Acer Iconia A16-21M-86RM Mediatek has 2 more built-in speakers than the Samsung Galaxy Tab S9 SM-X616BZADZTO tablet (4 vs 2). Only the Samsung Galaxy Tab S9 SM-X616BZADZTO tablet has card reader integrated. Only the Samsung Galaxy Tab S9 SM-X616BZADZTO tablet has mobile network connection.

  • Display diagonal
    • 40.6 cm (16")
    • 31.5 cm (12.4")
  • Panel type
    • IPS
    • TFT
  • Display resolution
    • 1920 x 1200 pixels
    • 2560 x 1600 pixels
  • HD type
    • WUXGA
    • WQXGA
  • Processor manufacturer
    • MediaTek
    • Samsung
  • Processor family
    • Mediatek
    • Samsung Exynos
  • Processor model
    • MT8786
    • 1380
  • Processor frequency
    • 1.8 GHz
    • 2.4 GHz

Side by side

Differences highlightedShow differences only
100 specifications
A

Acer

Iconia A16-21M-86RM Mediatek

Model A16-21M-86RM

View product
B

Samsung

Galaxy Tab S9 SM-X616BZADZTO tablet

Model SM-X616BZADZTO

View product
Display4 differ
Display diagonalDiffers40.6 cm (16")31.5 cm (12.4")
Panel typeDiffersIPSTFT
Display resolutionDiffers1920 x 1200 pixels2560 x 1600 pixels
Display technologyKnown for oneLCD
Display glass typeKnown for oneGorilla Glass
HD typeDiffersWUXGAWQXGA
Pixel densityKnown for one244 ppi
Native aspect ratio16:1016:10
Display number of coloursKnown for one16 million colours
Maximum refresh rateKnown for one60 Hz
Display technology marketing nameKnown for oneCineCrystal
Display brightnessKnown for one300 cd/m²
Processor4 differ
Processor manufacturerDiffersMediaTekSamsung
Processor familyDiffersMediatekSamsung Exynos
Processor modelDiffersMT87861380
Processor cores88
Processor frequencyDiffers1.8 GHz2.4 GHz
Memory1 differ
Internal memoryDiffers6 GB8 GB
Internal memory typeKnown for oneLPDDR4x-SDRAM
Storage1 differ
Internal storage capacity128 GB128 GB
Card reader integratedDiffersNoYes
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Maximum memory card sizeKnown for one1 TB
User memoryKnown for one99.9 GB
Storage mediaKnown for oneeMMC
Graphicsidentical
Graphics cardKnown for oneMali-G68
Audio1 differ
Number of built-in speakersDiffers42
Audio systemKnown for oneDolby Atmos
Camera2 differ
Rear camera typeDiffersSingle cameraDual camera
Rear camera resolution (numeric)8 MP8 MP
Second rear camera resolution (numeric)Known for one8 MP
Rear camera aperture numberKnown for one1.9
Second rear camera aperture numberKnown for one2.2
Rear camera field of view (FOV) angleKnown for one75°
Second rear camera field of view (FOV) angleKnown for one120°
Digital zoomKnown for one4x
Auto focusKnown for oneYes
Maximum video resolutionKnown for one3840 x 2160 pixels
Resolution at capture speedKnown for one3840x2160@30fps
Video recordingKnown for oneYes
Video recording modesKnown for one2160p
Video capturing speedKnown for one30 fps
Front cameraYesYes
Front camera aperture numberKnown for one2.4
Front camera resolution (numeric)Differs5 MP12 MP
Front camera field of view (FOV) angleKnown for one120°
Rear camera resolutionKnown for one3264 x 2448 pixels
Network4 differ
Mobile network connectionDiffersNoYes
Mobile network generationDiffersNot supported5G
BluetoothYesYes
Bluetooth versionDiffers5.05.3
Top Wi-Fi standardDiffersWi-Fi 5 (802.11ac)Wi-Fi 6 (802.11ax)
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
Near Field Communication (NFC)Known for oneNo
Wi-Fi DirectKnown for oneYes
Dual SIM supportKnown for oneYes
SIM card typeKnown for oneNanoSIM + eSIM
Ports & interfacesidentical
USB 2.0 Type-C ports quantityKnown for one1
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one1
Design2 differ
Form factorSlateSlate
Product colourDiffersSilverGrey
Device typeDiffersTablet PCMobile tablet
Protection featuresKnown for oneDust resistant, Water resistant
Performanceidentical
Position locationKnown for oneYes
BeiDouKnown for oneYes
GLONASSKnown for oneYes
GPS (satellite)Known for oneYes
GalileoKnown for oneYes
Quasi-Zenith Satellite System (QZSS)Known for oneYes
Sensorsidentical
AccelerometerKnown for oneYes
Ambient light sensorKnown for oneYes
GyroscopeKnown for oneYes
Hall sensorKnown for oneYes
Securityidentical
Fingerprint readerKnown for oneYes
Face recognitionKnown for oneYes
Softwareidentical
PlatformAndroidAndroid
Operating system installedKnown for oneAndroid 13
Battery1 differ
Battery includedYesYes
Battery capacityDiffers30.4 Wh10090 mAh
Fast chargingKnown for oneYes
Battery recharge timeKnown for one1.55 h
Continuous audio playback timeKnown for one131 h
Browsing time (Wi-Fi) (max)Known for one18 h
Browsing time (4G) (max)Known for one18 h
Battery technologyKnown for oneLithium
Number of battery cellsKnown for one2
Battery voltageKnown for one3.8 V
Power1 differ
AC adapter powerDiffers20 W45 W
USB Type-C charging portYesYes
AC adapter input voltageKnown for one3.8 V
USB Type-C required charging power (max)Known for one20 W
USB Type-C required charging power (min)Known for one17 W
Enduranceidentical
International Protection (IP) codeKnown for oneIP68
Weight & dimensions4 differ
WidthDiffers367.4 mm285.4 mm
DepthDiffers243.9 mm6.5 mm
HeightDiffers9.3 mm185.4 mm
WeightDiffers980 g628 g
Packaging contentidentical
Stylus penKnown for oneYes
Cables includedKnown for oneUSB
AC adapter includedKnown 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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