Product comparison · 2 tablets

Acer Iconia W511 3G Intel Atom® 25.6 cm (10.1") 2 GB Wi-Fi 4 (802.11n) Windows 8 Silver vs Lenovo Idea Tab A2109 NVIDIA Tegra

34specifications compared
23differ
11identical
57known for one product only

Key differences

Display diagonal
- Iconia W511 3G Intel Atom® 25.6 cm (10.1") 2 GB Wi-Fi 4 (802.11n) Windows 8 Silver:25.6 cm (10.1")
- Idea Tab A2109 NVIDIA Tegra:22.9 cm (9")
Display resolution
- Iconia W511 3G Intel Atom® 25.6 cm (10.1") 2 GB Wi-Fi 4 (802.11n) Windows 8 Silver:1366 x 768 pixels
- Idea Tab A2109 NVIDIA Tegra:1280 x 800 pixels
Native aspect ratio
- Iconia W511 3G Intel Atom® 25.6 cm (10.1") 2 GB Wi-Fi 4 (802.11n) Windows 8 Silver:16:9
- Idea Tab A2109 NVIDIA Tegra:16:10
Processor family
- Iconia W511 3G Intel Atom® 25.6 cm (10.1") 2 GB Wi-Fi 4 (802.11n) Windows 8 Silver:Intel Atom®
- Idea Tab A2109 NVIDIA Tegra:NVIDIA Tegra
Processor model
- Iconia W511 3G Intel Atom® 25.6 cm (10.1") 2 GB Wi-Fi 4 (802.11n) Windows 8 Silver:Z2760
- Idea Tab A2109 NVIDIA Tegra:Tegra 3
Processor cores
- Iconia W511 3G Intel Atom® 25.6 cm (10.1") 2 GB Wi-Fi 4 (802.11n) Windows 8 Silver:2
- Idea Tab A2109 NVIDIA Tegra:4
Processor frequency
- Iconia W511 3G Intel Atom® 25.6 cm (10.1") 2 GB Wi-Fi 4 (802.11n) Windows 8 Silver:1.8 GHz
- Idea Tab A2109 NVIDIA Tegra:1.2 GHz
Internal memory
- Iconia W511 3G Intel Atom® 25.6 cm (10.1") 2 GB Wi-Fi 4 (802.11n) Windows 8 Silver:2 GB
- Idea Tab A2109 NVIDIA Tegra:1 GB

Side by side

Differences highlightedShow differences only

Comparison of W511, A2109
91 specifications	A Acer Iconia W511 3G Intel Atom® 25.6 cm (10.1") 2 GB Wi-Fi 4 (802.11n) Windows 8 Silver Model W511 View product	B Lenovo Idea Tab A2109 NVIDIA Tegra Model A2109 View product
Display3 differ
Display diagonalDiffers	25.6 cm (10.1")	22.9 cm (9")
Display resolutionDiffers	1366 x 768 pixels	1280 x 800 pixels
LED backlight	Yes	Yes
Native aspect ratioDiffers	16:9	16:10
Touch technologyKnown for one	Unknown — not stated by the source	Multi-touch
Processor4 differ
Processor manufacturerKnown for one	Intel	Unknown — not stated by the source
Processor familyDiffers	Intel Atom®	NVIDIA Tegra
Processor modelDiffers	Z2760	Tegra 3
Processor coresDiffers	2	4
Processor threadsKnown for one	4	Unknown — not stated by the source
Processor frequencyDiffers	1.8 GHz	1.2 GHz
Processor cacheKnown for one	1 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
Processor codeKnown for one	SR0Z4	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	C0	Unknown — not stated by the source
Motherboard chipsetKnown for one	Unknown — not stated by the source	NVIDIA Tegra 3
Memory2 differ
Internal memoryDiffers	2 GB	1 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Maximum internal memoryKnown for one	2 GB	Unknown — not stated by the source
Storageidentical
Storage media	Flash	Flash
Card reader integrated	Yes	Yes
Compatible memory cards	MicroSD (TransFlash)	MicroSD (TransFlash)
Internal storage capacityKnown for one	Unknown — not stated by the source	16 GB
Audioidentical
Built-in microphone	Yes	Yes
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Audio systemKnown for one	Unknown — not stated by the source	SRS Premium Sound
Cameraidentical
Built-in camera	Yes	Yes
Front cameraKnown for one	Yes	Unknown — not stated by the source
Main camera resolution (numeric)Known for one	Unknown — not stated by the source	3 MP
Auto focusKnown for one	Unknown — not stated by the source	Yes
Maximum video resolutionKnown for one	Unknown — not stated by the source	1920 x 1080 pixels
Video recordingKnown for one	Unknown — not stated by the source	Yes
Second cameraKnown for one	Unknown — not stated by the source	Yes
Second camera resolutionKnown for one	Unknown — not stated by the source	1.3 MP
Network2 differ
Mobile network connectionKnown for one	Yes	Unknown — not stated by the source
Mobile network generationKnown for one	3G	Unknown — not stated by the source
BluetoothDiffers	No	Yes
Top Wi-Fi standard	Wi-Fi 4 (802.11n)	Wi-Fi 4 (802.11n)
Wi-Fi standardsDiffers	802.11a, 802.11b, 802.11g	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Data networkKnown for one	3G	Unknown — not stated by the source
Ethernet LANKnown for one	No	Unknown — not stated by the source
Bluetooth versionKnown for one	Unknown — not stated by the source	3.0+HS
Ports & interfaces2 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantity	0	0
Ethernet LAN (RJ-45) portsKnown for one	0	Unknown — not stated by the source
Microphone inDiffers	Yes	No
SmartCard slotKnown 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
DC-in jack	Yes	Yes
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	0
Micro-USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Micro HDMI ports quantityKnown for one	Unknown — not stated by the source	1
Design1 differ
Form factor	Slate	Slate
Product colourDiffers	Silver	Black
Performance2 differ
Position locationDiffers	No	Yes
GPS (satellite)Differs	No	Yes
Google applicationsKnown for one	Unknown — not stated by the source	Google Play
Securityidentical
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Software2 differ
PlatformDiffers	Windows	Android
Operating system installedDiffers	Windows 8	Android
Operating system versionKnown for one	Unknown — not stated by the source	4.0
Processor special featuresidentical
Embedded options availableKnown for one	No	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	No	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)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 technologyKnown for one	Lithium Polymer (LiPo)	Unknown — not stated by the source
Number of battery cellsKnown for one	2	Unknown — not stated by the source
Battery life (max)Differs	18 h	8 h
Poweridentical
AC adapter powerKnown for one	18 W	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	258 mm	259.8 mm
DepthDiffers	167 mm	11.7 mm
HeightDiffers	8.8 mm	178 mm
WeightDiffers	680 g	570 g
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Unknown — not stated by the source	Yes
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Docking connectorKnown for one	Yes	Unknown — not stated by the source
Full HDKnown for one	No	Unknown — not stated by the source
Processor socketKnown for one	FC-MB4760	Unknown — not stated by the source
Wi-Fi	Yes	Yes
Processor ARK IDKnown for one	70105	Unknown — not stated by the source
Video capture resolution (max)Known for one	Unknown — not stated by the source	1280 x 720 pixels
Video playbackKnown for one	Unknown — not stated by the source	Yes
Sensorsidentical
Ambient light sensorKnown for one	Unknown — not stated by the source	Yes
Electronic compassKnown for one	Unknown — not stated by the source	Yes

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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