Product comparison · 2 tablets

Acer Iconia A1-830-1838 Intel Atom® vs Acer Iconia A3-A20 Mediatek

52specifications compared
19differ
33identical
46known for one product only

Key differences

Display diagonal
- Iconia A1-830-1838 Intel Atom®:20.3 cm (8")
- Iconia A3-A20 Mediatek:25.6 cm (10.1")
Panel type
- Iconia A1-830-1838 Intel Atom®:IPS
- Iconia A3-A20 Mediatek:TFT
Display resolution
- Iconia A1-830-1838 Intel Atom®:1024 x 768 pixels
- Iconia A3-A20 Mediatek:1280 x 800 pixels
Processor family
- Iconia A1-830-1838 Intel Atom®:Intel Atom®
- Iconia A3-A20 Mediatek:Mediatek
Processor model
- Iconia A1-830-1838 Intel Atom®:Z2560
- Iconia A3-A20 Mediatek:MT8127
Processor cores
- Iconia A1-830-1838 Intel Atom®:2
- Iconia A3-A20 Mediatek:4
Internal memory type
- Iconia A1-830-1838 Intel Atom®:LPDDR2-SDRAM
- Iconia A3-A20 Mediatek:DDR3L-SDRAM
Internal storage capacity
- Iconia A1-830-1838 Intel Atom®:16 GB
- Iconia A3-A20 Mediatek:32 GB

Side by side

Differences highlightedShow differences only

Comparison of A1-830-1838, A3-A20
98 specifications	A Acer Iconia A1-830-1838 Intel Atom® Model A1-830-1838 View product	B Acer Iconia A3-A20 Mediatek Model A3-A20 View product
Display3 differ
Display diagonalDiffers	20.3 cm (8")	25.6 cm (10.1")
Panel typeDiffers	IPS	TFT
Display resolutionDiffers	1024 x 768 pixels	1280 x 800 pixels
Native aspect ratioKnown for one	4:3	Unknown — not stated by the source
Processor3 differ
Processor manufacturerKnown for one	Intel	Unknown — not stated by the source
Processor familyDiffers	Intel Atom®	Mediatek
Processor modelDiffers	Z2560	MT8127
Processor coresDiffers	2	4
Processor threadsKnown for one	4	Unknown — not stated by the source
Processor boost frequencyKnown for one	1.6 GHz	Unknown — not stated by the source
Processor cacheKnown for one	1 MB	Unknown — not stated by the source
Processor cache typeKnown for one	Smart Cache	Unknown — not stated by the source
Conflict-Free processorKnown for one	Yes	Unknown — not stated by the source
Graphics & IMC lithographyKnown for one	32 nm	Unknown — not stated by the source
Processor codeKnown for one	SR145	Unknown — not stated by the source
Processor lithographyKnown for one	32 nm	Unknown — not stated by the source
Processor operating modesKnown for one	32-bit	Unknown — not stated by the source
Processor package sizeKnown for one	14 x 14 mm	Unknown — not stated by the source
SteppingKnown for one	B1	Unknown — not stated by the source
Supported instruction setsKnown for one	SSE2, SSE3, SSSE3	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	Yes	Unknown — not stated by the source
TjunctionKnown for one	90 °C	Unknown — not stated by the source
UARTKnown for one	Yes	Unknown — not stated by the source
Processor frequencyKnown for one	Unknown — not stated by the source	1.3 GHz
Processor architectureKnown for one	Unknown — not stated by the source	ARM Cortex-A7
Memory1 differ
Internal memory typeDiffers	LPDDR2-SDRAM	DDR3L-SDRAM
Storage1 differ
Internal storage capacityDiffers	16 GB	32 GB
Graphics1 differ
Graphics cardDiffers	PowerVR SGX544 MP2	Mali 450 MP4
Audioidentical
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Cameraidentical
Video recordingKnown for one	Yes	Unknown — not stated by the source
Rear camera resolution (numeric)Known for one	Unknown — not stated by the source	5 MP
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	2 MP
Networkidentical
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Ports & interfaces2 differ
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
Mobile High-Definition Link (MHL)Known for one	No	Unknown — not stated by the source
HDMI ports quantityDiffers	1	0
Microphone inKnown for one	No	Unknown — not stated by the source
Headphone outDiffers	No	Yes
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
Design1 differ
Product colourDiffers	White	Silver, White
Softwareidentical
Operating system versionKnown for one	Unknown — not stated by the source	4.4
Processor special features1 differ
Embedded options availableKnown for one	No	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for one	Yes	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	Yes	Unknown — not stated by the source
Intel Smart Idle TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Smart Idle Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	Yes	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	No	Unknown — not stated by the source
Intel® High Definition Audio (Intel® HD Audio)Known for one	Yes	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Physical Address Extension (PAE)Known for one	Yes	Unknown — not stated by the source
Battery2 differ
Battery capacityDiffers	4000 mAh	5700 mAh
Number of battery cellsDiffers	1	2
Battery life (max)Known for one	7.5 h	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	137 mm	171 mm
DepthDiffers	203.2 mm	256 mm
HeightDiffers	7.6 mm	8.9 mm
WeightDiffers	380 g	520 g
Packaging contentidentical
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Warranty cardKnown for one	Unknown — not stated by the source	Yes
Certificatesidentical
CertificationKnown for one	WEEE	Unknown — not stated by the source
Other featuresidentical
Processor socketKnown for one	FC-MB4760	Unknown — not stated by the source
Processor ARK IDKnown for one	70101	Unknown — not stated by the source

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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