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Product comparison · 2 tablets

Acer Iconia A11-21P-A11C Allwinner vs Lenovo Yoga Tab 13

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  • 28specifications compared
  • 20differ
  • 8identical
  • 48known for one product only

Key differences

The Lenovo Yoga Tab 13 has 100 cd/m² more display brightness than the Acer Iconia A11-21P-A11C Allwinner (400 cd/m² vs 300 cd/m²). The Lenovo Yoga Tab 13 has 3 more processor cores than the Acer Iconia A11-21P-A11C Allwinner (8 vs 5). The Lenovo Yoga Tab 13 has 4 GB more internal memory than the Acer Iconia A11-21P-A11C Allwinner (8 GB vs 4 GB). Only the Acer Iconia A11-21P-A11C Allwinner has card reader integrated. Only the Lenovo Yoga Tab 13 has AC adapter included.

  • Display diagonal
    • 27.9 cm (11")
    • 33 cm (13")
  • Panel type
    • IPS
    • LTPS
  • Display resolution
    • 1280 x 800 pixels
    • 2160 x 1350 pixels
  • Display brightness
    • 300 cd/m²
    • 400 cd/m²
  • Processor manufacturer
    • Allwinner Technology
    • Qualcomm
  • Processor family
    • Allwinner
    • Snapdragon
  • Processor model
    • A333
    • 870
  • Processor cores
    • 5
    • 8

Side by side

Differences highlightedShow differences only
76 specifications
A

Acer

Iconia A11-21P-A11C Allwinner

Model A11-21P-A11C

View product
B

Lenovo

Yoga Tab 13View product
Display4 differ
Display diagonalDiffers27.9 cm (11")33 cm (13")
Panel typeDiffersIPSLTPS
Display resolutionDiffers1280 x 800 pixels2160 x 1350 pixels
Display brightnessDiffers300 cd/m²400 cd/m²
HD typeKnown for oneHD
Native aspect ratioKnown for one16:10
Maximum refresh rateKnown for one60 Hz
LED backlightKnown for oneYes
Processor4 differ
Processor manufacturerDiffersAllwinner TechnologyQualcomm
Processor familyDiffersAllwinnerSnapdragon
Processor modelDiffersA333870
Processor coresDiffers58
Processor boost frequencyKnown for one1.8 GHz
Processor frequencyKnown for one3.2 GHz
Memory2 differ
Internal memoryDiffers4 GB8 GB
Internal memory typeDiffersDDR4-SDRAMLPDDR5-SDRAM
Storage2 differ
Storage mediaDiffersHDDUFS
Card reader integratedDiffersYesNo
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Maximum memory card sizeKnown for one512 GB
Graphics1 differ
Graphics cardDiffersMali-G57 MC1Adreno 650
Cameraidentical
Rear camera typeKnown for oneSingle camera
Rear camera resolution (numeric)Known for one5 MP
Front cameraKnown for oneYes
Front camera resolution (numeric)Known for one2 MP
Network1 differ
Mobile network generationKnown for oneNot supported
4G standardKnown for oneNot supported
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)
Bluetooth versionKnown for one5.2
WWANKnown for oneNot installed
Ports & interfacesidentical
USB 2.0 Type-C ports quantityKnown for one1
Combo headphone/mic portKnown for oneYes
Designidentical
Form factorKnown for oneSlate
Colour nameKnown for oneShadow Black
Software1 differ
Operating system installedDiffersAndroid 15Android 11
Battery1 differ
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery capacityDiffers19 Wh10000 mAh
Number of battery cellsKnown for one1
Battery endurance in cyclesKnown for one800
Battery voltageKnown for one3.85 V
Battery includedKnown for oneYes
Poweridentical
USB Type-C required charging power (max)Known for one10 W
USB Type-C required charging power (min)Known for one9 W
AC adapter output voltageKnown for one10 V
AC adapter output currentKnown for one3 A
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 mm293.4 mm
DepthDiffers164.3 mm204 mm
HeightKnown for one8.9 mm
WeightDiffers500 g830 g
Packaging content1 differ
AC adapter includedDiffersNoYes
Tablet case includedKnown for oneYes
Stylus penKnown for oneNo
Audioidentical
Number of built-in speakersKnown for one2
Number of microphonesKnown for one3
Speaker powerKnown for one2 W
Performanceidentical
Position locationKnown for oneYes
Sensorsidentical
AccelerometerKnown for oneYes
Ambient light sensorKnown for oneYes
GyroscopeKnown for oneYes
Certificatesidentical
CertificationKnown for oneENERGY STAR,RoHS
Other featuresidentical
Height (front)Known for one6.2 mm
Height (rear)Known for one2.49 cm

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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