Product comparison · 2 tablets

Acer Iconia A1-840-16T4 Intel Atom® vs Acer Iconia A1-841 Mediatek

52specifications compared
5differ
47identical
54known for one product only

Key differences

Processor family
- Iconia A1-840-16T4 Intel Atom®:Intel Atom®
- Iconia A1-841 Mediatek:Mediatek
Processor model
- Iconia A1-840-16T4 Intel Atom®:Z3735G
- Iconia A1-841 Mediatek:MT8389QV
Processor frequency
- Iconia A1-840-16T4 Intel Atom®:1.33 GHz
- Iconia A1-841 Mediatek:1.7 GHz
Battery capacity
- Iconia A1-840-16T4 Intel Atom®:17 Wh
- Iconia A1-841 Mediatek:4600 mAh

Side by side

Differences highlightedShow differences only

Comparison of A1-840-16T4, A1-841
106 specifications	A Acer Iconia A1-840-16T4 Intel Atom® Model A1-840-16T4 View product	B Acer Iconia A1-841 Mediatek Model A1-841 View product
Displayidentical
Touchscreen typeKnown for one	Capacitive	Unknown — not stated by the source
Display technologyKnown for one	Unknown — not stated by the source	LCD
Processor3 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 cacheKnown for one	2 MB	Unknown — not stated by the source
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
Storage1 differ
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
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Cameraidentical
Rear camera resolution (numeric)Known for one	5 MP	Unknown — not stated by the source
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one	0	Unknown — not stated by the source
Micro-USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
Micro HDMI ports quantityKnown for one	1	Unknown — not stated by the source
Microphone inKnown for one	No	Unknown — not stated by the source
Headphone outKnown for one	No	Unknown — not stated by the source
Headphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
Messagingidentical
E-mailKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
Google applicationsKnown for one	Google Play	Unknown — not stated by the source
Sensorsidentical
AccelerometerKnown for one	Yes	Unknown — not stated by the source
GyroscopeKnown for one	Yes	Unknown — not stated by the source
Softwareidentical
Operating system versionKnown for one	4.4	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® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	No
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Unknown — not stated by the source	No
Battery1 differ
Battery capacityDiffers	17 Wh	4600 mAh
Battery voltageKnown for one	3.7 V	Unknown — not stated by the source
Battery life (max)Known for one	7.5 h	Unknown — not stated by the source
Continuous video playback time (max)Known for one	Unknown — not stated by the source	7.5 h
Poweridentical
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC adapter frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Media formatsidentical
Audio formats supportedKnown for one	AAC, AMR, MP3	Unknown — not stated by the source
Image formats supportedKnown for one	JPG	Unknown — not stated by the source
Video formats supportedKnown for one	3GP, AVI, H.263, H.264, MKV, MP4, MPEG4	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	USB	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
64-bit computingKnown for one	Yes	Unknown — not stated by the source
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
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS

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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