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Product comparison · 2 tablets

Acer Iconia A1-840 Intel Atom® vs Acer Iconia A3-A20FHD Mediatek

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  • 57specifications compared
  • 20differ
  • 37identical
  • 52known for one product only

Key differences

  • Display diagonal
    • 20.1 cm (7.9")
    • 25.6 cm (10.1")
  • Display resolution
    • 1280 x 800 pixels
    • 1920 x 1200 pixels
  • Processor family
    • Intel Atom®
    • Mediatek
  • Processor model
    • Z3735G
    • MT8127
  • Processor frequency
    • 1.33 GHz
    • 1.5 GHz
  • Processor cache
    • 2 MB
    • 0.256 MB
  • Internal memory
    • 1 GB
    • 2 GB
  • Internal memory type
    • DDR3-SDRAM
    • DDR3L-SDRAM

Side by side

Differences highlightedShow differences only
109 specifications
A

Acer

Iconia A1-840 Intel Atom®

Model A1-840

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B

Acer

Iconia A3-A20FHD Mediatek

Model A3-A20FHD

View product
Display2 differ
Display diagonalDiffers20.1 cm (7.9")25.6 cm (10.1")
Display resolutionDiffers1280 x 800 pixels1920 x 1200 pixels
Touchscreen typeKnown for oneCapacitive
Processor4 differ
Processor manufacturerKnown for oneIntel
Processor familyDiffersIntel Atom®Mediatek
Processor modelDiffersZ3735GMT8127
Processor threadsKnown for one4
Processor boost frequencyKnown for one1.83 GHz
Processor frequencyDiffers1.33 GHz1.5 GHz
Processor cacheDiffers2 MB0.256 MB
Processor cache typeKnown for oneL2
Conflict-Free processorKnown for oneYes
Graphics & IMC lithographyKnown for one22 nm
Processor codeKnown for oneSR1UD
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 one2.2 W
SteppingKnown for oneC0
Memory2 differ
Internal memoryDiffers1 GB2 GB
Internal memory typeDiffersDDR3-SDRAMDDR3L-SDRAM
Storage1 differ
Internal storage capacityDiffers16 GB32 GB
Graphicsidentical
Graphics card familyKnown for oneIntel
Graphics cardKnown for oneHD Graphics
Cameraidentical
Rear camera resolution (numeric)Known for one5 MP
Maximum video resolutionKnown for one1920 x 1080 pixels
Video recordingKnown for oneYes
Video capturing speedKnown for one30 fps
Front camera resolution (numeric)Known for one2 MP
Ports & interfaces2 differ
Microphone inDiffersYesNo
Headphone outKnown for oneYes
Headphone connectivityKnown for one3.5 mm
Combo headphone/mic portDiffersYesNo
USB 2.0 ports quantityKnown for one0
Micro HDMI ports quantityKnown for one1
Performance2 differ
Position locationDiffersYesNo
GPS (satellite)DiffersYesNo
Sensorsidentical
GyroscopeKnown for oneYes
Orientation sensorKnown for oneYes
Softwareidentical
Operating system versionKnown for oneKitKat 4.4
Bundled softwareKnown for oneGmail, Google+, Maps, Messenger, Play Store, Talk, YouTube, Currents, Chrome, Google Now
Processor special featuresidentical
Embedded options availableKnown for oneNo
Intel 64Known for oneYes
Intel Virtualization Technology (VT-x)Known for oneYes
Enhanced Intel SpeedStep TechnologyKnown for oneNo
Intel Smart Connect TechnologyKnown for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Rapid Start TechnologyKnown for oneNo
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart Response TechnologyKnown for oneNo
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Battery3 differ
Battery capacityDiffers17 Wh5700 mAh
Number of battery cellsDiffers12
Battery voltageKnown for one3.7 V
Battery life (max)Differs7.5 h8 h
Continuous video playback time (max)Known for one7.5 h
Battery technologyKnown for oneLithium Polymer (LiPo)
Weight & dimensions4 differ
WidthDiffers215 mm171 mm
DepthDiffers130 mm256 mm
HeightDiffers8.5 mm8.9 mm
WeightDiffers360 g520 g
Other featuresidentical
Docking connectorKnown for oneNo
Intel® Virtualization Technology (Intel® VT)Known for oneVT-x
Processor socketKnown for oneBGA 592
Processor ARK IDKnown for one80275
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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