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Product comparison · 2 tablets

Acer CHROMEBOOK TAB 311 CW311-3HNK8W8 vs Acer Iconia V11-21M-8488 Mediatek

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  • 36specifications compared
  • 15differ
  • 21identical
  • 34known for one product only

Key differences

The Acer CHROMEBOOK TAB 311 CW311-3HNK8W8 has 100 cd/m² more display brightness than the Acer Iconia V11-21M-8488 Mediatek (400 cd/m² vs 300 cd/m²). The Acer Iconia V11-21M-8488 Mediatek has 64 GB more internal storage capacity than the Acer CHROMEBOOK TAB 311 CW311-3HNK8W8 (128 GB vs 64 GB). The Acer Iconia V11-21M-8488 Mediatek has 3 MP more rear camera resolution (numeric) than the Acer CHROMEBOOK TAB 311 CW311-3HNK8W8 (8 MP vs 5 MP). Processor model: MT8186 on the Acer CHROMEBOOK TAB 311 CW311-3HNK8W8, MT8781 on the Acer Iconia V11-21M-8488 Mediatek. Product colour: Silver on the Acer CHROMEBOOK TAB 311 CW311-3HNK8W8, Green on the Acer Iconia V11-21M-8488 Mediatek.

  • Display brightness
    • 400 cd/m²
    • 300 cd/m²
  • Processor model
    • MT8186
    • MT8781
  • Internal storage capacity
    • 64 GB
    • 128 GB
  • Rear camera resolution (numeric)
    • 5 MP
    • 8 MP
  • Front camera resolution (numeric)
    • 2 MP
    • 5 MP
  • Product colour
    • Silver
    • Green
  • Device type
    • Tablet PC
    • Mobile tablet
  • Platform
    • ChromeOS
    • Android

Side by side

Differences highlightedShow differences only
70 specifications
A

Acer

CHROMEBOOK TAB 311 CW311-3HNK8W8View product
B

Acer

Iconia V11-21M-8488 Mediatek

Model V11-21M-8488

View product
Display1 differ
LED backlightKnown for oneYes
Display brightnessDiffers400 cd/m²300 cd/m²
Maximum refresh rateKnown for one60 Hz
Display technology marketing nameKnown for oneCineCrystal
Processor1 differ
Processor modelDiffersMT8186MT8781
Memoryidentical
Internal memory typeKnown for oneLPDDR4-SDRAM
Storage1 differ
Internal storage capacityDiffers64 GB128 GB
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Maximum memory card sizeKnown for one1 TB
Graphicsidentical
Graphics card familyKnown for oneARM
Graphics cardKnown for oneMali-G57 MP2
Audioidentical
Number of built-in speakersKnown for one2
Number of microphonesKnown for one1
Camera2 differ
Rear camera resolution (numeric)Differs5 MP8 MP
Rear camera resolutionKnown for one3264 x 2448 pixels
Video capturing speedKnown for one30 fps
Front camera resolution (numeric)Differs2 MP5 MP
Networkidentical
Mobile network generationKnown for oneNot supported
Bluetooth versionKnown for one5.3
Ports & interfacesidentical
USB 2.0 Type-C ports quantityKnown for one1
Headphone connectivityKnown for one3.5 mm
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one1
Combo headphone/mic portKnown for oneYes
Design2 differ
Product colourDiffersSilverGreen
Colour nameKnown for oneMist Green
Device typeDiffersTablet PCMobile tablet
Software2 differ
PlatformDiffersChromeOSAndroid
Operating system installedDiffersChromeOSAndroid 15
Battery2 differ
Battery includedKnown for oneYes
Battery capacityDiffers29.65 Wh20 Wh
Battery endurance in cyclesKnown for one800
Battery voltageDiffers3.85 V3.8 V
Poweridentical
USB Power Delivery (USB PD)Known for oneYes
USB Type-C required charging power (max)Known for one65 W
USB Type-C required charging power (min)Known for one15 W
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 & dimensions4 differ
WidthDiffers267.2 mm258.2 mm
DepthDiffers173.8 mm169.7 mm
HeightDiffers90 mm7.9 mm
WeightDiffers610 g500 g
Package depthKnown for one189 mm
Packaging contentidentical
AC adapter includedKnown for oneNo
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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