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Lenovo IdeaTab A2109 review

6.5/10 AVG.

Informr score
The Lenovo IdeaTab A2109 currently has an Informr score of 6.5 out of 10. This score is based on our evaluation of 4 sources including reviews from users and the web's most trusted critics.

Consumer electronics products from Lenovo are usually expected to deliver plenty of value for the money, and the IdeaTab A2109 tablet is no exception. It’s one of the few Android-powered tablets on the market with a 9-inch HD screen and it ships with what was once the latest version of the Android software, version 4.0 (Ice Cream Sandwich).

So what exactly does the A2109 have to offer that’s not available on other tablets?

At first glance, very little. Like so many other tablets released this year, it uses a quad-core NVIDIA Tegra 3 CPU, has 1GB of RAM, and has 8 or 16GB of internal storage. Take a look at the size though. Since the 2109 uses a 9-inch screen, it’s a little smaller and therefore lighter and somewhat easier to carry around than most alternatives. Also notice the price. You can buy this tablet for up to $200 cheaper than others with similar specs. That alone makes it a very attractive proposition.

The thing that seems to be the most irksome about this model is the quality of its touchscreen display. According to most reviewers, it offers narrow viewing angles, so it’s good for watching movies or playing games but not for serious reading on the go. For many users that may not be an issue and we think that, as long as Lenovo keeps this one attractively priced, its definitely worth a look.

Need to Know: Lenovo IdeaTab A2109

1. Boasts a 1280x800 9-inch touchscreen display. (The Good)

2. Ships with Android 4.0 Ice Cream Sandwich by default. (The Good)

3. Uses a not-so-powerful version of the quad-core Tegra 3 processor from NVIDIA. (The Bad)

4. Jelly Bean upgrade is unclear. (The Bad)

Operating system
1.2 GHz
Screen Size
3+ MP

What the Critics Are Saying...

Digital Trends

Lenovo came really close to making a great tablet, but one major flaw keeps the IdeaPad A2109 from a wholehearted recommendation.

- K.T. Bradford, Digital Trends

The Lenovo IdeaTab A2109 is the sort of tablet that would pique my interest if I ever found it on sale. Despite its flaws, it definitely has some redeeming features like its great performance and solid battery life, so if one were to come across it at a discounted price -- say, $250 or so -- then it...

- Grant Hatchimonji, TabletPCReview
Laptop Magazine


- Konrad Krawczyk , Laptop Magazine

This device is a good effort from Lenovo, but put up in a competition against the rest of the Tegra 3 tablets we’ve seen, it’s just a bit lacking. If you’re looking for a 9-inch tablet with NVIDIA processing power inside it, this is your best bet, that’s for certain – e...

- Chris Burns, SlashGear

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Screen Size

The Lenovo IdeaTab A2109's screen size is 9 inches with x pixels resolution.

1.2 GHz

There is a NVIDIA Tegra 3 T30SL Quad-Core 1.2 GHz processor (CPU).


The tablet runs on proprietary operating system firmware.

3+ MP
You can take photos or capture video with the tablet's onboard 3+ megapixel camera. There is also a secondary front facing camera with 1+ megapixels resolution.
8/16 GB

Internal memory is 8/16 GB. An external, MicroSD, MicroSDHC (up to 32 GB) expansion slot is available for increased storage capacity.


The tablet is powered by a Lithium Polymer (Li-Pol), 6000 mAh battery. Lenovo's performance ratings are 35 days standby time, 8 hours Wi-Fi surfing.

IdeaTab A2109 Specs

Release date August 27, 2012
Regions available USA
Mobile / Cellular Data
No (Option available)
SIM card size
Dual SIM No
Operating System No

Compare Android Tablets

Processor NVIDIA Tegra 3 T30SL Quad-Core 1.2 GHz
Internal Storage 8/16 GB
Hearing Aid Compatible No
SAR Unknown
Languages English
Manufacturer Warranty 1 Year
Accessories Included AC Charger, Manual
Power & battery
Type Lithium Polymer (Li-Pol)
Battery Capacity 6000 mAh
Removable Battery No
Wireless Charging No
Fast Charging No
Battery Charge Time Unknown
Video Playback Time Up to: 8 hours
Internet Use (Wi-Fi) Up to: 8 hours
Internet Use (Celluar) Unknown
Reading Time No
Standby Time Up to: 35 days
Physical Characteristics
Material Plastic
Colors Black
Dimensions [H x W x D] 23.6 x 16.5 x 1.2 cm (9.3 x 6.5 x 0.5 in)
Weight 570 grams
Water Resistant / Waterproof Unknown
Rugged design No
IP Rating No
Display / Screen
Type Color
Technology LCD
Colors 16.7 million
Resolution x pixels
Pixel density Unknown
Size 9 inches
Sensors Ambient Light, Motion / Accelerometer, Gyroscope
Graphics Yes
Themes No
Backlit Illumination Yes
Zoom / Magnification Yes
Screen Orientation Lock Yes
Multi-Touch Yes
Fingerprint-Resistant Coating No
Additional Display Features Capacitive touch screen
Input / Navigation
Touchscreen Yes
Sleep / Wake Key No
Home Key No
Mute Key No
Predictive Text Entry Yes
Physical keyboard No
Text-to-Speech Yes
Screen Reader No
Keypad/Screen Lock Yes
External Volume Control Yes
Fingerprint Sensor No
Call Management
Wi-Fi Calling No
Voice over LTE (VoLTE) No
Contact List Capacity Unknown
Multiple Numbers Per Contact No
Contact Groups No
Web / Email / Messaging
Web Browser Yes
Email Client Yes
Email Protocols POP3, IMAP, SMTP, Microsoft Exchange
Additional Email Features Gmail
Messaging No
USB Micro-USB 2.0
USB OTG Support No
Infrared No
Bluetooth 3.0
Bluetooth Profiles No
Bluetooth Audio Codecs SBC
WiFi 802.11 b/g/n
WiFi Encryption No
Mobile Hotspot No
Memory Expansion Slot Yes
Expansion Slot Info MicroSD, MicroSDHC
PC Synchronization Yes
TV Out Yes
DLNA Support No
Main Camera
3+ megapixels
Dual lens
Additional Main Camera Info
Effects, Geotagging, Panorama, White balance, Exposure, Scene Mode
Video Recording Formats
3GP / 3GPP, H.264 / AVC, MPEG-4
Video Recording Parameters
Front Camera
1+ megapixels
Additional Front Camera Info
Video Recording Parameters
Audio / Video
Audio Playback Yes
Audio Formats MIDI, MP3, eAAC+, AAC+, AAC, WAV
Radio No
Video Playback Yes
Video Playback Formats 3GP / 3GPP, H.264 / AVC, MPEG-4
Streaming Video Yes
External Speakers Stereo
Headset Jack Yes
Custom Ringtones No
Vibration Alert No
To-Do / Task List No
Calendar Yes
World Clock No
Alarm Yes
Stop Watch No
Timer No
Calculator Yes
Currency Converter No
Document Viewer Yes
Viewable document types DOC, DOCX, PDF, PPT, PPTX, XLS
Weather Yes
Stocks No
Maps Yes
NotePad Yes
Voice Memos / Recorder Yes
Games Downloadable, Pre-installed
Apps Downloadable, Pre-installed
Included Software / Apps -
Additional comments Other Names (AKA): Lenovo IdeaTab A2109A

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