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Product comparison · 2 tablets

Acer Iconia X12 X12-21M-84L4 Android Tablet vs Samsung Galaxy Tab S11 Ultra SM-X930NZAHCOO tablet

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  • 17specifications compared
  • 14differ
  • 3identical
  • 76known for one product only

Key differences

The Samsung Galaxy Tab S11 Ultra SM-X930NZAHCOO tablet has 1.53 GHz more processor boost frequency than the Acer Iconia X12 X12-21M-84L4 Android Tablet (3.73 GHz vs 2.2 GHz). The Samsung Galaxy Tab S11 Ultra SM-X930NZAHCOO tablet has 1.3 GHz more processor frequency than the Acer Iconia X12 X12-21M-84L4 Android Tablet (3.3 GHz vs 2 GHz). The Samsung Galaxy Tab S11 Ultra SM-X930NZAHCOO tablet has 4 GB more internal memory than the Acer Iconia X12 X12-21M-84L4 Android Tablet (12 GB vs 8 GB). Only the Samsung Galaxy Tab S11 Ultra SM-X930NZAHCOO tablet has fingerprint reader. Display diagonal: 32 cm (12.6") on the Acer Iconia X12 X12-21M-84L4 Android Tablet, 37.1 cm (14.6") on the Samsung Galaxy Tab S11 Ultra SM-X930NZAHCOO tablet.

  • Display diagonal
    • 32 cm (12.6")
    • 37.1 cm (14.6")
  • Display resolution
    • 2560 x 1600 pixels
    • 2960 x 1848 pixels
  • Display technology marketing name
    • CineCrystal
    • Dynamic AMOLED 2X
  • Processor boost frequency
    • 2.2 GHz
    • 3.73 GHz
  • Processor frequency
    • 2 GHz
    • 3.3 GHz
  • Internal memory
    • 8 GB
    • 12 GB
  • Top Wi-Fi standard
    • Wi-Fi 5 (802.11ac)
    • Wi-Fi 7 (802.11be)
  • Product colour
    • Black
    • Grey

Side by side

Differences highlightedShow differences only
93 specifications
A

Acer

Iconia X12 X12-21M-84L4 Android Tablet

Model NT.LK2EE.001

View product
B

Samsung

Galaxy Tab S11 Ultra SM-X930NZAHCOO tablet

Model SM-X930NZAHCOO

View product
Display3 differ
Display diagonalDiffers32 cm (12.6")37.1 cm (14.6")
Panel typeKnown for oneAMOLED
Display resolutionDiffers2560 x 1600 pixels2960 x 1848 pixels
Display technology marketing nameDiffersCineCrystalDynamic AMOLED 2X
Display number of coloursKnown for one16 million colours
Maximum refresh rateKnown for one60 Hz
Display technologyKnown for oneLCD
Colour gamutKnown for one98%
HD typeKnown for oneWQXGA
RGB colour spaceKnown for oneDCI-P3
Native aspect ratioKnown for one16:10
Processor2 differ
Processor boost frequencyDiffers2.2 GHz3.73 GHz
Processor frequencyDiffers2 GHz3.3 GHz
Processor manufacturerKnown for oneMediaTek
Processor modelKnown for oneMT8781
Processor cacheKnown for one1 MB
Memory1 differ
Internal memoryDiffers8 GB12 GB
Storageidentical
Internal storage capacityKnown for one512 GB
Storage mediaKnown for oneFlash
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Maximum memory card sizeKnown for one2 TB
User memoryKnown for one483 GB
Cameraidentical
Rear camera typeKnown for oneDual camera
Rear camera resolution (numeric)Known for one13 MP
Second rear camera resolution (numeric)Known for one8 MP
Auto focusKnown for oneYes
Rear camera flashKnown for oneYes
Maximum video resolutionKnown for one3840 x 2160 pixels
Resolution at capture speedKnown for one3840x2160@30fps
Front cameraKnown for oneYes
Front camera resolution (numeric)Known for one12 MP
Network1 differ
Mobile network connectionKnown for oneNo
Bluetooth versionKnown for one5.4
Top Wi-Fi standardDiffersWi-Fi 5 (802.11ac)Wi-Fi 7 (802.11be)
Wi-Fi standardsKnown for one802.11a, 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 7 (802.11be)
MIMOKnown for oneYes
Near Field Communication (NFC)Known for oneNo
Wi-Fi DirectKnown for oneYes
Ethernet LANKnown for oneNo
Ports & interfacesidentical
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one1
Mobile High-Definition Link (MHL)Known for oneNo
Line-inKnown for oneNo
Headphone outKnown for oneNo
Combo headphone/mic portKnown for oneNo
Design2 differ
Form factorKnown for oneSlate
Product colourDiffersBlackGrey
Device typeDiffersMobile tabletTablet PC
Colour nameKnown for oneBlack
Performanceidentical
Position locationKnown for oneYes
BeiDouKnown for oneYes
GLONASSKnown for oneYes
GPS (satellite)Known for oneYes
GalileoKnown for oneYes
Quasi-Zenith Satellite System (QZSS)Known for oneYes
Sensorsidentical
AccelerometerKnown for oneYes
Ambient light sensorKnown for oneYes
GyroscopeKnown for oneYes
Hall sensorKnown for oneYes
Security1 differ
Fingerprint readerDiffersNoYes
Batteryidentical
Battery capacityKnown for one11600 mAh
Battery endurance in cyclesKnown for one1200
Removable batteryKnown for oneNo
Continuous video playback time (max)Known for one23 h
Battery life (max)Known for one16 h
Poweridentical
USB Power Delivery (USB PD)Known for oneYes
USB Type-C charging portKnown for oneYes
Enduranceidentical
International Protection (IP) codeKnown for oneIP68
Media formatsidentical
Audio formats supportedKnown for one3GA, AAC, AMR, AWB, FLAC, IMY, M4A, Mid, MIDI, MP3, MXMF, OGA, OGG, OTA, RTTTL, RTX, WAV, XMF
Video formats supportedKnown for one3G2, 3GP, AVI, FLV, M4V, MKV, MP4, WEBM
Weight & dimensions4 differ
WidthDiffers286.2 mm326.3 mm
DepthDiffers184.4 mm5.1 mm
HeightDiffers6.5 mm208.5 mm
WeightDiffers500 g692 g
Packaging contentidentical
AC adapter includedKnown for oneNo
Stylus penKnown for oneYes
Cables includedKnown for oneUSB Type-C
Other featuresidentical
Video capture resolution (max)Known for one3840 x 2160 pixels
Bluetooth profilesKnown for oneA2DP, AVRCP, DI, HFP, HID, HOGP, HSP, OPP, PAN, PBAP, PBP, TMAP
CompatibilityKnown for oneGalaxy Buds Core, Galaxy Buds3 Pro, Galaxy Buds2 Pro, Galaxy Buds Pro, Galaxy Buds Live, Galaxy Buds+, Galaxy Buds3, Galaxy Buds2, Galaxy Buds, Galaxy Buds3 FE, Galaxy Buds FE
Security update termKnown for one30 September 2032
64-bit computingKnown for oneNo
ManufacturerKnown for oneAcer, Inc
Wi-FiKnown for oneYes
Audioidentical
Built-in speaker(s)Known for oneYes
Built-in microphoneKnown for oneYes
Number of built-in speakersKnown for one4
Logistics dataidentical
Country of originKnown for oneChina
Technical detailsidentical
Packaging contentKnown for oneIconia X12 X12-21M-84L4 Android Tablet 1 x Adapter Power Cord Android Tablet EMEA Warranty Card
TouchscreenKnown 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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