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Product comparison · 2 tablets

Acer Iconia A11 A11-21P-A4C4 Android Tablet vs Acer CBT MDK-520 8/128 TCH CHR

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  • 36specifications compared
  • 20differ
  • 16identical
  • 52known for one product only

Key differences

The Acer CBT MDK-520 8/128 TCH CHR has 4 GB more internal memory than the Acer Iconia A11 A11-21P-A4C4 Android Tablet (8 GB vs 4 GB). The Acer CBT MDK-520 8/128 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). The Acer CBT MDK-520 8/128 TCH CHR has 1 more battery cells than the Acer Iconia A11 A11-21P-A4C4 Android Tablet (2 vs 1). 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 8/128 TCH CHR.

  • Display resolution
    • 1280 x 800 pixels
    • 1920 x 1200 pixels
  • HD type
    • HD
    • WUXGA
  • Processor manufacturer
    • Allwinner Technology
    • MediaTek
  • Processor family
    • Allwinner
    • MediaTek Kompanio
  • Processor model
    • A333
    • 520
  • Internal memory
    • 4 GB
    • 8 GB
  • Storage media
    • HDD
    • eMMC
  • Device type
    • Mobile tablet
    • Tablet PC

Side by side

Differences highlightedShow differences only
88 specifications
A

Acer

Iconia A11 A11-21P-A4C4 Android Tablet

Model A11-21P-A4C4

View product
B

Acer

CBT MDK-520 8/128 TCH CHRView product
Display2 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 typeDiffersHDWUXGA
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
Memory1 differ
Internal memoryDiffers4 GB8 GB
Maximum internal memoryKnown for one8 GB
Storage1 differ
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
Network1 differ
4G standardKnown for oneNot supported
BluetoothKnown for oneYes
Bluetooth versionKnown for one5.4
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 6E (802.11ax), Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac)
Ethernet LANKnown for oneNo
Ports & interfacesidentical
USB 2.0 Type-C ports quantityKnown for one1
USB 2.0 ports quantityKnown for one0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one1
HDMI ports quantityKnown for one0
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
Power2 differ
USB Type-C required charging power (max)Differs10 W65 W
USB Type-C required charging power (min)Differs9 W65 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 & dimensions4 differ
WidthDiffers260.8 mm267.2 mm
DepthDiffers164.3 mm173.9 mm
HeightDiffers8.9 mm9 mm
WeightDiffers500 g610 g
Packaging content1 differ
AC adapter includedDiffersYesNo
Cables includedKnown for oneUSB Type-C
Tablet case includedKnown for oneYes
Keyboard includedKnown for oneYes
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
Numeric keypadKnown for oneNo
Total storage capacityKnown for one128 GB
Technical detailsidentical
Packaging contentKnown for oneIconia A11 A11-21P-A4C4 Android Tablet 1 x Adapter Power Cord Android Tablet EMEA Warranty Card
On-board graphics card modelKnown for oneMediaTek Integrated Graphics
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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