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Product comparison · 2 tablets

Acer Iconia V11-21M-8488 Mediatek vs Lenovo TAB4 8

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  • 30specifications compared
  • 18differ
  • 12identical
  • 35known for one product only

Key differences

The Lenovo TAB4 8 has 50 cd/m² more display brightness than the Acer Iconia V11-21M-8488 Mediatek (350 cd/m² vs 300 cd/m²). The Acer Iconia V11-21M-8488 Mediatek has 4 more processor cores than the Lenovo TAB4 8 (8 vs 4). The Acer Iconia V11-21M-8488 Mediatek has 0.6 GHz more processor frequency than the Lenovo TAB4 8 (2 GHz vs 1.4 GHz). Only the Lenovo TAB4 8 has mobile network connection. Only the Lenovo TAB4 8 has AC adapter included.

  • Display diagonal
    • 27.9 cm (11")
    • 20.3 cm (8")
  • Display resolution
    • 1920 x 1200 pixels
    • 1280 x 800 pixels
  • Display brightness
    • 300 cd/m²
    • 350 cd/m²
  • Processor manufacturer
    • MediaTek
    • Qualcomm
  • Processor family
    • Mediatek
    • Snapdragon
  • Processor model
    • MT8781
    • MSM8917
  • Processor cores
    • 8
    • 4
  • Processor frequency
    • 2 GHz
    • 1.4 GHz

Side by side

Differences highlightedShow differences only
65 specifications
A

Acer

Iconia V11-21M-8488 Mediatek

Model V11-21M-8488

View product
B

Lenovo

TAB4 8View product
Display3 differ
Display diagonalDiffers27.9 cm (11")20.3 cm (8")
Panel typeIPSIPS
Display resolutionDiffers1920 x 1200 pixels1280 x 800 pixels
LED backlightYesYes
Display brightnessDiffers300 cd/m²350 cd/m²
HD typeKnown for oneWUXGA
Native aspect ratioKnown for one16:10
Processor5 differ
Processor manufacturerDiffersMediaTekQualcomm
Processor familyDiffersMediatekSnapdragon
Processor modelDiffersMT8781MSM8917
Processor coresDiffers84
Processor frequencyDiffers2 GHz1.4 GHz
Memory1 differ
Internal memoryDiffers4 GB2 GB
Internal memory typeKnown for oneLPDDR4-SDRAM
Storage2 differ
Internal storage capacityDiffers128 GB16 GB
Storage mediaeMMCeMMC
Card reader integratedYesYes
Compatible memory cardsMicroSD (TransFlash)MicroSD (TransFlash)
Maximum memory card sizeDiffers1 TB128 GB
Graphics1 differ
Graphics card familyKnown for oneARM
Graphics cardDiffersMali-G57 MP2Adreno 308
Audioidentical
Number of built-in speakersKnown for one2
Number of microphonesKnown for one1
Camera1 differ
Rear camera typeSingle cameraSingle camera
Rear camera resolution (numeric)8 MP8 MP
Rear camera resolutionKnown for one3264 x 2448 pixels
Video capturing speedKnown for one30 fps
Front cameraYesYes
Front camera resolution (numeric)Differs5 MP2 MP
Network1 differ
Mobile network connectionDiffersNoYes
BluetoothYesYes
Top Wi-Fi standardKnown for oneWi-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)
Mobile network generationKnown for one4G
Bluetooth versionKnown for one4.0
WWANKnown for oneInstalled
Ports & interfacesidentical
USB 2.0 Type-C ports quantityKnown for one1
Headphone connectivityKnown for one3.5 mm
Design2 differ
Form factorKnown for oneSlate
Product colourDiffersGreenBlack
Colour nameDiffersMist GreenSlate Black
Device typeMobile tabletMobile tablet
Softwareidentical
PlatformAndroidAndroid
Operating system installedKnown for oneAndroid 15
Battery1 differ
Battery includedYesYes
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery capacityDiffers20 Wh4850 mAh
Number of battery cellsKnown for one2
Battery endurance in cyclesKnown for one800
Battery voltageKnown for one3.8 V
Poweridentical
USB Type-C charging portKnown for oneYes
AC adapter output voltageKnown for one5 V
AC adapter output currentKnown for one1 A
Enduranceidentical
Energy efficiency classKnown for oneF
Energy efficiency scaleKnown for oneA to G
Battery endurance per cycleKnown for one5068 min
Repeated free fall reliability classKnown for oneE
Repairability classKnown for oneA
International Protection (IP) codeKnown for oneIP42
Weight & dimensionsidentical
WidthKnown for one258.2 mm
DepthKnown for one169.7 mm
HeightKnown for one7.9 mm
WeightKnown for one500 g
Packaging content1 differ
AC adapter includedDiffersNoYes
Tablet case 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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