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Product comparison · 2 tablets

Acer Iconia A11 A11-21P-A4C4 Android Tablet vs Acer CBT MDK-520 4/64 TCH CHR

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  • 34specifications compared
  • 17differ
  • 17identical
  • 45known for one product only

Key differences

The Acer Iconia A11 A11-21P-A4C4 Android Tablet 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 A11 A11-21P-A4C4 Android Tablet has 0.4 more Bluetooth version than the Acer CBT MDK-520 4/64 TCH CHR (5.4 vs 5.0). The Acer CBT MDK-520 4/64 TCH CHR has 10.65 Wh more battery capacity than the Acer Iconia A11 A11-21P-A4C4 Android Tablet (29.65 Wh vs 19 Wh). Only the Acer Iconia A11 A11-21P-A4C4 Android Tablet has AC adapter included. Display resolution: 1280 x 800 pixels on the Acer Iconia A11 A11-21P-A4C4 Android Tablet, 1920 x 1200 pixels on the Acer CBT MDK-520 4/64 TCH CHR.

  • Display resolution
    • 1280 x 800 pixels
    • 1920 x 1200 pixels
  • Processor manufacturer
    • Allwinner Technology
    • MediaTek
  • Processor family
    • Allwinner
    • MediaTek Kompanio
  • Processor model
    • A333
    • 520
  • Internal storage capacity
    • 128 GB
    • 64 GB
  • Storage media
    • HDD
    • eMMC
  • Bluetooth version
    • 5.4
    • 5.0
  • Device type
    • Mobile tablet
    • Tablet PC

Side by side

Differences highlightedShow differences only
79 specifications
A

Acer

Iconia A11 A11-21P-A4C4 Android Tablet

Model A11-21P-A4C4

View product
B

Acer

CBT MDK-520 4/64 TCH CHRView product
Display1 differ
Display resolutionDiffers1280 x 800 pixels1920 x 1200 pixels
Maximum refresh rateKnown for one60 Hz
Display technologyKnown for oneLCD
Display technology marketing nameKnown for oneCineCrystal
Display brightnessKnown for one350 cd/m²
Colour gamutKnown for one72%
HD typeKnown for oneHD
RGB colour spaceKnown for oneNTSC
Native aspect ratioKnown for one16:10
LED backlightKnown for oneYes
Processor3 differ
Processor manufacturerDiffersAllwinner TechnologyMediaTek
Processor familyDiffersAllwinnerMediaTek Kompanio
Processor modelDiffersA333520
Processor coresKnown for one5
Processor boost frequencyKnown for one1.8 GHz
Storage2 differ
Internal storage capacityDiffers128 GB64 GB
Storage mediaDiffersHDDeMMC
Card reader integratedKnown for oneYes
Audioidentical
Built-in speaker(s)Known for oneYes
Built-in microphoneKnown for oneYes
Number of microphonesKnown for one1
Cameraidentical
Front camera resolution (numeric)Known for one2 MP
Rear camera resolutionKnown for one2600 x 1952 pixels
Network2 differ
4G standardKnown for oneNot supported
Bluetooth versionDiffers5.45.0
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)
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
Design1 differ
Product colourKnown for oneBlack
Colour nameKnown for oneBlack
Device typeDiffersMobile tabletTablet PC
Software2 differ
PlatformDiffersAndroidChromeOS
Operating system installedDiffersAndroid 15ChromeOS
Battery2 differ
Battery capacityDiffers19 Wh29.65 Wh
Number of battery cellsDiffers12
Battery endurance in cyclesKnown for one800
Battery voltageKnown for one3.85 V
Battery life (max)Known for one10 h
Poweridentical
USB Type-C required charging power (max)Known for one10 W
USB Type-C required charging power (min)Known for one9 W
Enduranceidentical
Energy efficiency classKnown for oneF
Energy efficiency scaleKnown for oneA to G
Battery endurance per cycleKnown for one3169 min
Repeated free fall reliability classKnown for oneE
Repairability classKnown for oneC
International Protection (IP) codeKnown for oneIP42
Weight & dimensions3 differ
WidthDiffers260.8 mm267.2 mm
DepthDiffers164.3 mm173.9 mm
HeightDiffers8.9 mm9 mm
WeightKnown for one500 g
Packaging content1 differ
AC adapter includedDiffersYesNo
Cables includedKnown for oneUSB Type-C
Stylus penKnown for oneYes
Stylus pen typeKnown for oneActive
Logistics dataidentical
Country of originKnown for oneChina
Other featuresidentical
ManufacturerKnown for oneAcer, Inc
Wi-FiKnown for oneYes
Technical detailsidentical
Packaging contentKnown for oneIconia A11 A11-21P-A4C4 Android Tablet 1 x Adapter Power Cord Android Tablet EMEA Warranty Card
TouchscreenKnown for oneYes
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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