Product comparison · 2 tablets

Acer Iconia A1-840 Intel Atom® vs Acer Iconia A1-841HD

56specifications compared
15differ
41identical
46known for one product only

Key differences

Display diagonal
- Iconia A1-840 Intel Atom®:20.1 cm (7.9")
- Iconia A1-841HD:20.3 cm (8")
Native aspect ratio
- Iconia A1-840 Intel Atom®:16:10
- Iconia A1-841HD:16:9
Processor family
- Iconia A1-840 Intel Atom®:Intel Atom®
- Iconia A1-841HD:Mediatek
Processor model
- Iconia A1-840 Intel Atom®:Z3735G
- Iconia A1-841HD:MT8389QV
Processor frequency
- Iconia A1-840 Intel Atom®:1.33 GHz
- Iconia A1-841HD:1.7 GHz
Processor cache
- Iconia A1-840 Intel Atom®:2 MB
- Iconia A1-841HD:1 MB
Internal memory type
- Iconia A1-840 Intel Atom®:DDR3-SDRAM
- Iconia A1-841HD:DDR3L-SDRAM
Card reader integrated
- Iconia A1-840 Intel Atom®:Yes
- Iconia A1-841HD:No

Side by side

Differences highlightedShow differences only

Comparison of A1-840, Iconia A1-841HD
102 specifications	A Acer Iconia A1-840 Intel Atom® Model A1-840 View product	B Acer Iconia A1-841HD View product
Display2 differ
Display diagonalDiffers	20.1 cm (7.9")	20.3 cm (8")
Panel typeKnown for one	IPS	Unknown — not stated by the source
Touchscreen typeKnown for one	Capacitive	Unknown — not stated by the source
Native aspect ratioDiffers	16:10	16:9
Display technologyKnown for one	Unknown — not stated by the source	LCD
Processor4 differ
Processor manufacturerKnown for one	Intel	Unknown — not stated by the source
Processor familyDiffers	Intel Atom®	Mediatek
Processor modelDiffers	Z3735G	MT8389QV
Processor threadsKnown for one	4	Unknown — not stated by the source
Processor boost frequencyKnown for one	1.83 GHz	Unknown — not stated by the source
Processor frequencyDiffers	1.33 GHz	1.7 GHz
Processor cacheDiffers	2 MB	1 MB
Processor cache typeKnown for one	L2	Unknown — not stated by the source
Conflict-Free processorKnown for one	Yes	Unknown — not stated by the source
Graphics & IMC lithographyKnown for one	22 nm	Unknown — not stated by the source
Processor codeKnown for one	SR1UD	Unknown — not stated by the source
Processor codenameKnown for one	Bay Trail	Unknown — not stated by the source
Processor lithographyKnown for one	22 nm	Unknown — not stated by the source
Processor operating modesKnown for one	32-bit, 64-bit	Unknown — not stated by the source
Processor package sizeKnown for one	17 x 17 mm	Unknown — not stated by the source
Processor seriesKnown for one	Intel Atom Z3700 Series	Unknown — not stated by the source
Scenario Design Power (SDP)Known for one	2.2 W	Unknown — not stated by the source
SteppingKnown for one	C0	Unknown — not stated by the source
Memory1 differ
Internal memory typeDiffers	DDR3-SDRAM	DDR3L-SDRAM
Storage2 differ
Card reader integratedDiffers	Yes	No
Compatible memory cardsDiffers	MicroSD (TransFlash), MicroSDHC	Not supported
Maximum memory card sizeKnown for one	32 GB	Unknown — not stated by the source
Graphicsidentical
Graphics card familyKnown for one	Intel	Unknown — not stated by the source
Graphics cardKnown for one	HD Graphics	Unknown — not stated by the source
Audioidentical
Built-in speaker(s)Known for one	Yes	Unknown — not stated by the source
Cameraidentical
Rear camera resolution (numeric)Known for one	5 MP	Unknown — not stated by the source
Maximum video resolutionKnown for one	1920 x 1080 pixels	Unknown — not stated by the source
Video recordingKnown for one	Yes	Unknown — not stated by the source
Video capturing speedKnown for one	30 fps	Unknown — not stated by the source
Front camera resolution (numeric)Known for one	2 MP	Unknown — not stated by the source
Networkidentical
Mobile network connectionKnown for one	Unknown — not stated by the source	Yes
Mobile network generationKnown for one	Unknown — not stated by the source	3G
WWANKnown for one	Unknown — not stated by the source	Installed
Ports & interfacesidentical
Headphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Silver, White	White
Performance2 differ
Position locationDiffers	Yes	No
GPS (satellite)Differs	Yes	No
Sensorsidentical
GyroscopeKnown for one	Yes	Unknown — not stated by the source
Orientation sensorKnown for one	Yes	Unknown — not stated by the source
Softwareidentical
Operating system versionKnown for one	KitKat 4.4	Unknown — not stated by the source
Bundled softwareKnown for one	Gmail, Google+, Maps, Messenger, Play Store, Talk, YouTube, Currents, Chrome, Google Now	Unknown — not stated by the source
Processor special featuresidentical
Embedded options availableKnown for one	No	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	No	Unknown — not stated by the source
Battery1 differ
Battery capacityDiffers	17 Wh	4600 mAh
Battery voltageKnown for one	3.7 V	Unknown — not stated by the source
Battery technologyKnown for one	Unknown — not stated by the source	Lithium Polymer (LiPo)
Weight & dimensions2 differ
WidthDiffers	215 mm	130 mm
DepthDiffers	130 mm	215 mm
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)Known for one	VT-x	Unknown — not stated by the source
Processor socketKnown for one	BGA 592	Unknown — not stated by the source
Processor ARK IDKnown for one	80275	Unknown — not stated by the source
2G standardsKnown for one	Unknown — not stated by the source	Edge, GPRS
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
CertificationKnown for one	Unknown — not stated by the source	WEEE

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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