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Product comparison · 2 tablets

Acer Iconia B1-780-K21C Mediatek vs Lenovo 7 Plus

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  • 35specifications compared
  • 14differ
  • 21identical
  • 58known for one product only

Key differences

  • Processor family
    • Mediatek
    • Snapdragon
  • Processor model
    • MT8163
    • 410
  • Processor frequency
    • 1.3 GHz
    • 1.2 GHz
  • Internal memory
    • 1 GB
    • 2 GB
  • Rear camera resolution (numeric)
    • 2 MP
    • 5 MP
  • Front camera resolution (numeric)
    • 0.3 MP
    • 2 MP
  • Product colour
    • White
    • Black
  • Battery capacity
    • 10.28 Wh
    • 3500 mAh

Side by side

Differences highlightedShow differences only
93 specifications
A

Acer

Iconia B1-780-K21C Mediatek

Model B1-780-K21C

View product
B

Lenovo

7 PlusView product
Displayidentical
Display diagonal17.8 cm (7")17.8 cm (7")
Display resolution1280 x 720 pixels1280 x 720 pixels
LED backlightYesYes
Display brightnessKnown for one350 cd/m²
Touch technologyKnown for oneMulti-touch
Touchscreen typeKnown for oneCapacitive
Native aspect ratio16:916:9
Panel typeKnown for oneIPS
Processor3 differ
Processor familyDiffersMediatekSnapdragon
Processor modelDiffersMT8163410
Processor cores44
Processor threadsKnown for one1
Processor frequencyDiffers1.3 GHz1.2 GHz
Processor cache typeKnown for oneL2
Processor architectureARM Cortex-A53ARM Cortex-A53
Bus typeKnown for oneFSB
CPU multiplier (bus/core ratio)Known for one11
FSB ParityKnown for oneNo
Number of Processing Die TransistorsKnown for one151 M
Processing Die sizeKnown for one90 mm²
Processor codenameKnown for oneYonah
Processor front side busKnown for one533 MHz
Processor lithographyKnown for one65 nm
Processor operating modesKnown for one32-bit
Processor package sizeKnown for one35 mm
Thermal Design Power (TDP)Known for one27 W
TjunctionKnown for one100 °C
Processor cacheKnown for one1 MB
Memory1 differ
Internal memoryDiffers1 GB2 GB
Maximum internal memoryKnown for one2 GB
Internal memory typeKnown for oneDDR3L-SDRAM
Storage1 differ
Internal storage capacity16 GB16 GB
Card reader integratedYesYes
Compatible memory cardsDiffersMicroSD (TransFlash), MicroSDXCMicroSD (TransFlash)
Maximum memory card sizeKnown for one64 GB
Storage mediaKnown for oneFlash
Audioidentical
FM radioKnown for oneYes
Built-in speaker(s)Known for oneYes
Built-in microphoneKnown for oneYes
Camera2 differ
Rear camera typeSingle cameraSingle camera
Rear cameraYesYes
Rear camera resolution (numeric)Differs2 MP5 MP
Front cameraYesYes
Front camera resolution (numeric)Differs0.3 MP2 MP
Rear camera resolutionKnown for one1920 x 1080 pixels
Network1 differ
BluetoothYesYes
Top Wi-Fi standardWi-Fi 4 (802.11n)Wi-Fi 4 (802.11n)
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth versionKnown for one4.0
Ports & interfacesidentical
Micro-USB 2.0 ports quantity11
HDMI ports quantity00
Microphone inKnown for oneNo
Headphone outKnown for oneNo
Combo headphone/mic portYesYes
USB 2.0 ports quantityKnown for one0
Design1 differ
Form factorSlateSlate
Product colourDiffersWhiteBlack
Device typeMobile tabletMobile tablet
Performanceidentical
GPS (satellite)Known for oneYes
Softwareidentical
PlatformAndroidAndroid
Operating system installedKnown for oneAndroid 6.0
Processor special featuresidentical
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneNo
Execute Disable BitKnown for oneYes
Intel 64Known for oneNo
Intel Demand Based SwitchingKnown for oneNo
Intel Enhanced Halt StateKnown for oneNo
Intel Trusted Execution TechnologyKnown for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNo
Intel® Turbo Boost TechnologyKnown for oneNo
Physical Address Extension (PAE)Known for one32 bit
Battery1 differ
Battery technologyLithium-Ion (Li-Ion)Lithium-Ion (Li-Ion)
Battery capacityDiffers10.28 Wh3500 mAh
Battery life (max)Known for one336 h
Number of battery cellsKnown for one1
Continuous video playback time (max)Known for one6 h
Weight & dimensions4 differ
WidthDiffers101 mm97.7 mm
DepthDiffers191.7 mm8.9 mm
HeightDiffers9.4 mm188 mm
WeightDiffers250 g258 g
Packaging contentidentical
Keyboard includedNoNo
ManualKnown for oneYes
AC adapter includedKnown for oneYes
Other featuresidentical
Processor socketKnown for oneSocket 479
Processor ARK IDKnown for one27148
Graphicsidentical
Graphics card familyKnown for oneARM
Graphics cardKnown for oneMali T720 MP2
Sensorsidentical
AccelerometerKnown for oneYes
Orientation sensorKnown for oneYes
Securityidentical
Fingerprint readerKnown for oneNo
Poweridentical
AC adapter powerKnown for one10 W
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for oneWEEE

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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