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Product comparison · 2 tablets

Acer Chromebook Tab 10 D651N-K25M Rockchip vs Samsung Galaxy Tab A SM-P355

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  • 34specifications compared
  • 15differ
  • 19identical
  • 64known for one product only

Key differences

  • Display diagonal
    • 24.6 cm (9.7")
    • 20.3 cm (8")
  • Panel type
    • IPS
    • TFT
  • Display resolution
    • 2048 x 1536 pixels
    • 1024 x 768 pixels
  • Processor frequency
    • 2 GHz
    • 1.2 GHz
  • Internal memory
    • 4 GB
    • 2 GB
  • Internal storage capacity
    • 32 GB
    • 16 GB
  • Mobile network connection
    • No
    • Yes
  • Top Wi-Fi standard
    • Wi-Fi 5 (802.11ac)
    • Wi-Fi 4 (802.11n)

Side by side

Differences highlightedShow differences only
98 specifications
A

Acer

Chromebook Tab 10 D651N-K25M Rockchip

Model D651N-K25M

View product
B

Samsung

Galaxy Tab A SM-P355

Model SM-P355

View product
Display3 differ
Display diagonalDiffers24.6 cm (9.7")20.3 cm (8")
Panel typeDiffersIPSTFT
Display resolutionDiffers2048 x 1536 pixels1024 x 768 pixels
Touchscreen typeKnown for oneCapacitive
Display number of coloursKnown for one16.78 million colours
LED backlightKnown for oneYes
HD typeKnown for oneQXGA
Native aspect ratioKnown for one4:3
Processor1 differ
Processor frequencyDiffers2 GHz1.2 GHz
Processor familyKnown for oneRockchip
Processor modelKnown for oneRK3399
Processor architectureKnown for oneARM Cortex-A53
Memory1 differ
Internal memoryDiffers4 GB2 GB
Internal memory typeKnown for oneLPDDR3-SDRAM
Storage1 differ
Internal storage capacityDiffers32 GB16 GB
Maximum memory card sizeKnown for one128 GB
User memoryKnown for one10.2 GB
Audioidentical
Number of built-in speakersKnown for one2
Cameraidentical
Maximum video resolutionKnown for one1280 x 720 pixels
Resolution at capture speedKnown for one1280x720@30fps
Video recordingKnown for oneYes
Video recording modesKnown for one720p
Video capturing speedKnown for one30 fps
Rear camera resolutionKnown for one2560 x 1920 pixels
Network3 differ
Mobile network connectionDiffersNoYes
Mobile network generationKnown for one4G
3G standardsKnown for oneWCDMA
4G standardKnown for oneLTE
Top Wi-Fi standardDiffersWi-Fi 5 (802.11ac)Wi-Fi 4 (802.11n)
Wi-Fi standardsDiffers802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
3G bands supportedKnown for one850,900,1900,2100 MHz
4G bands supportedKnown for one700,850,900,1800,2100,2600 MHz
Wi-Fi DirectKnown for oneYes
Dual SIM supportKnown for oneNo
SIM card typeKnown for oneMicroSIM
Ports & interfacesidentical
Micro-USB 2.0 ports quantityKnown for one1
HDMI ports quantityKnown for one0
Microphone inKnown for oneYes
Headphone outKnown for oneYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one1
Combo headphone/mic portKnown for oneYes
Phone featuresidentical
Caller IDKnown for oneYes
Conference callKnown for oneYes
SpeakerphoneKnown for oneYes
Voice callKnown for oneYes
Messagingidentical
E-mailKnown for oneYes
Instant messaging (IM)Known for oneYes
Multimedia Messaging Service (MMS)Known for oneYes
Design1 differ
Product colourDiffersBlueWhite
Performanceidentical
Position locationKnown for oneYes
GLONASSKnown for oneYes
GPS (satellite)Known for oneYes
Personal info management (PIM)Known for oneAlarm clock, Calculator, Calendar, Events reminder, Notes, To-do list
Sensorsidentical
Ambient light sensorKnown for oneYes
Softwareidentical
PlatformKnown for oneAndroid
Operating system installedKnown for oneChromeOS
Battery1 differ
Battery capacityDiffers4500 mAh4200 mAh
Continuous video playback time (max)Known for one12 h
Continuous audio playback timeKnown for one114 h
Browsing time (Wi-Fi) (max)Known for one13 h
Browsing time (3G) (max)Known for one11 h
Browsing time (4G) (max)Known for one12 h
Talk time (3G) (max)Known for one28 h
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cellsKnown for one2
Media formatsidentical
Audio formats supportedKnown for one3GA, AAC, AMR, AWB, FLAC, IMY, M4A, Mid, MIDI, MP3, MXMF, OGA, OGG, OTA, RTTTL, RTX, WAV, WMA, XMF
Video formats supportedKnown for one3G2, 3GP, ASF, AVI, FLV, M4V, MKV, MP4, WEBM, WMV
Weight & dimensions4 differ
WidthDiffers172.2 mm137.9 mm
DepthDiffers238.2 mm7.5 mm
HeightDiffers10 mm208.4 mm
WeightDiffers550 g338 g
Packaging contentidentical
ManualKnown for oneYes
AC adapter includedKnown for oneYes
Other featuresidentical
2G bands (primary SIM)Known for one850,900,1800,1900 MHz
2G standardsKnown for oneGSM
Graphicsidentical
Graphics card familyKnown for oneARM
Graphics cardKnown for oneMali T864
Securityidentical
Fingerprint readerKnown for oneNo
Poweridentical
AC adapter powerKnown for one45 W

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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