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Product comparison · 2 tablets

Acer CBT MDK-520 4/64 TCH CHR vs Acer Iconia V11-21M-8488 Mediatek

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  • 35specifications compared
  • 14differ
  • 21identical
  • 34known for one product only

Key differences

The Acer Iconia V11-21M-8488 Mediatek has 64 GB more internal storage capacity than the Acer CBT MDK-520 4/64 TCH CHR (128 GB vs 64 GB). The Acer Iconia V11-21M-8488 Mediatek has 3 MP more rear camera resolution (numeric) than the Acer CBT MDK-520 4/64 TCH CHR (8 MP vs 5 MP). The Acer CBT MDK-520 4/64 TCH CHR has 9.65 Wh more battery capacity than the Acer Iconia V11-21M-8488 Mediatek (29.65 Wh vs 20 Wh). Processor family: MediaTek Kompanio on the Acer CBT MDK-520 4/64 TCH CHR, Mediatek on the Acer Iconia V11-21M-8488 Mediatek. Processor model: 520 on the Acer CBT MDK-520 4/64 TCH CHR, MT8781 on the Acer Iconia V11-21M-8488 Mediatek.

  • Processor family
    • MediaTek Kompanio
    • Mediatek
  • Processor model
    • 520
    • MT8781
  • Internal memory type
    • LPDDR4x-SDRAM
    • LPDDR4-SDRAM
  • Internal storage capacity
    • 64 GB
    • 128 GB
  • Rear camera resolution (numeric)
    • 5 MP
    • 8 MP
  • Rear camera resolution
    • 2600 x 1952 pixels
    • 3264 x 2448 pixels
  • Device type
    • Tablet PC
    • Mobile tablet
  • Platform
    • ChromeOS
    • Android

Side by side

Differences highlightedShow differences only
69 specifications
A

Acer

CBT MDK-520 4/64 TCH CHRView product
B

Acer

Iconia V11-21M-8488 Mediatek

Model V11-21M-8488

View product
Displayidentical
Display brightnessKnown for one300 cd/m²
HD typeKnown for oneWUXGA
Native aspect ratioKnown for one16:10
Processor2 differ
Processor familyDiffersMediaTek KompanioMediatek
Processor modelDiffers520MT8781
Processor coresKnown for one8
Processor frequencyKnown for one2 GHz
Memory1 differ
Internal memory typeDiffersLPDDR4x-SDRAMLPDDR4-SDRAM
Storage1 differ
Internal storage capacityDiffers64 GB128 GB
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
Camera2 differ
Rear camera resolution (numeric)Differs5 MP8 MP
Rear camera resolutionDiffers2600 x 1952 pixels3264 x 2448 pixels
Video capturing speedKnown for one30 fps
Front camera resolution (numeric)Known for one5 MP
Network1 differ
Wi-Fi standardsDiffersWi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
Mobile network generationKnown for oneNot supported
Bluetooth versionKnown for one5.0
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
Design1 differ
Product colourKnown for oneGreen
Colour nameKnown for oneMist Green
Device typeDiffersTablet PCMobile tablet
Software2 differ
PlatformDiffersChromeOSAndroid
Operating system installedDiffersChromeOSAndroid 15
Battery1 differ
Battery includedKnown for oneYes
Battery capacityDiffers29.65 Wh20 Wh
Battery endurance in cyclesKnown for one800
Battery voltageKnown for one3.8 V
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 & dimensions3 differ
WidthDiffers267.2 mm258.2 mm
DepthDiffers173.9 mm169.7 mm
HeightDiffers9 mm7.9 mm
WeightKnown for one500 g
Packaging contentidentical
Stylus penKnown for oneYes
Stylus pen typeKnown for oneActive
Neural processor unit (NPU)identical
Copilot+ PCKnown for oneNo
Performanceidentical
RefurbishedKnown for oneNo
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR

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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