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Product comparison · 2 tablets

Acer Iconia 820 Intel Atom® vs Acer Iconia B1-720-L684 Mediatek

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  • 41specifications compared
  • 23differ
  • 18identical
  • 50known for one product only

Key differences

  • Display diagonal
    • 20.3 cm (8")
    • 17.8 cm (7")
  • Display resolution
    • 1280 x 800 pixels
    • 1024 x 600 pixels
  • Processor family
    • Intel Atom®
    • Mediatek
  • Processor model
    • Z3740
    • MT8111
  • Processor cores
    • 4
    • 2
  • Processor frequency
    • 1.33 GHz
    • 1.3 GHz
  • Internal memory
    • 2 GB
    • 1 GB
  • Internal storage capacity
    • 64 GB
    • 16 GB

Side by side

Differences highlightedShow differences only
91 specifications
A

Acer

Iconia 820 Intel Atom®

Model 820

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B

Acer

Iconia B1-720-L684 Mediatek

Model B1-720-L684

View product
Display2 differ
Display diagonalDiffers20.3 cm (8")17.8 cm (7")
Panel typeKnown for oneIPS
Display resolutionDiffers1280 x 800 pixels1024 x 600 pixels
Native aspect ratioKnown for one16:10
Processor4 differ
Processor manufacturerKnown for oneIntel
Processor familyDiffersIntel Atom®Mediatek
Processor modelDiffersZ3740MT8111
Processor coresDiffers42
Processor threadsKnown for one4
Processor boost frequencyKnown for one1.86 GHz
Processor frequencyDiffers1.33 GHz1.3 GHz
Processor cacheKnown for one2 MB
Processor cache typeKnown for oneL2
Conflict-Free processorKnown for oneYes
Graphics & IMC lithographyKnown for one22 nm
Processor codeKnown for oneSR1M5
Processor codenameKnown for oneBay Trail
Processor lithographyKnown for one22 nm
Processor operating modesKnown for one32-bit, 64-bit
Processor package sizeKnown for one17 x 17 mm
Processor seriesKnown for oneIntel Atom Z3700 Series
Scenario Design Power (SDP)Known for one2 W
SteppingKnown for oneB2
Thermal Design Power (TDP)Known for one2 W
TjunctionKnown for one90 °C
Memory1 differ
Internal memoryDiffers2 GB1 GB
Storage2 differ
Internal storage capacityDiffers64 GB16 GB
Compatible memory cardsDiffersMicroSD (TransFlash), MicroSDXCMicroSD (TransFlash), MicroSDHC
Graphicsidentical
Graphics card familyKnown for oneIntel
Graphics cardKnown for oneHD Graphics
Camera1 differ
Rear camera typeKnown for oneSingle camera
Rear cameraDiffersYesNo
Network1 differ
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ports & interfaces1 differ
USB 2.0 ports quantityKnown for one0
HDMI ports quantityKnown for one0
Micro HDMI ports quantityKnown for one1
Microphone inKnown for oneNo
Headphone outDiffersNoYes
Combo headphone/mic portKnown for oneYes
Headphone connectivityKnown for one3.5 mm
DC-in jackKnown for oneYes
Design1 differ
Product colourDiffersGreyRed
Software2 differ
PlatformDiffersWindowsAndroid
Operating system installedDiffersWindows 8.1Android
Operating system architectureKnown for one32-bit
Operating system versionKnown for one4.1 (Jelly Bean)
Processor special featuresidentical
Embedded options availableKnown for oneNo
Intel 64Known for oneYes
Intel Identity Protection Technology versionKnown for one1.00
Intel Secure Key Technology versionKnown for one1.00
Intel Virtualization Technology (VT-x)Known for oneYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneYes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® Insider™Known for oneYes
Intel® Quick Sync Video TechnologyKnown for oneYes
Intel® Secure KeyKnown for oneYes
Intel® Turbo Boost TechnologyKnown for oneNo
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Battery3 differ
Battery capacityDiffers4960 mAh2955 mAh
Number of battery cellsDiffers21
Battery life (max)Differs8 h5 h
Power1 differ
AC adapter powerDiffers10 W7 W
Weight & dimensions4 differ
WidthDiffers135 mm121.9 mm
DepthDiffers219 mm10.2 mm
HeightDiffers10.8 mm198.1 mm
WeightDiffers430 g315 g
Packaging contentidentical
Cables includedKnown for oneAC
Quick start guideKnown for oneYes
AC adapter includedKnown for oneYes
Other featuresidentical
Processor socketKnown for oneBGA 1380
Processor ARK IDKnown for one76759

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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