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Acer Iconia One 10 B3-A20


Acer Iconia One 10 B3-A20
Acer Iconia One 10 B3-A20 (Iconia Tab Series)
Graphics adapter
10.10 inch 16:10, 1280 x 800 pixel, glossy: yes
510 g ( = 17.99 oz / 1.12 pounds) ( = 0 oz / 0 pounds)
200 Euro



Average Score: 60% - poor
Average of 1 scores (from 3 reviews)

Reviews for the Acer Iconia One 10 B3-A20

60% Acer Iconia One 10
Source: Laptop Mag English version
With its solid battery life and useful multitasking apps, the Acer Iconia One 10 tablet is a pretty good deal at only $150. However, it's not the speediest tablet in its class, and the audio doesn't sound great, even for a budget slate. For $30 more, we prefer the Lenovo Tab 2 A10 ($180), which offers better performance, 3 more hours of battery life, excellent sound and a brighter full-HD screen.
Single Review, online available, Long, Date: 12/08/2015
Rating: Total score: 60%

Foreign Reviews

Учимся экономии с Acer Iconia One 10 B3-A20
Source: RU→EN version
Positive: Great device at a reasonable price; good battery life. Negative: Poor TFT display with low resolution, glare from the sun, low contrast.
Single Review, online available, Medium, Date: 05/27/2016
Acer One 10: баланс найден
Source: RU→EN version
Positive: Decent hardware; aluminum case; good build quality; decent display; good price. Negative: Poor cameras.
Single Review, online available, Short, Date: 04/07/2016


Model: The Acer Iconia One 10 B3-A20 is an Android tablet with 10.1 inch display. With a Cortex A53 1.3 GHz quad core processor, 1 GB of DDR3L RAM, and 16 GB internal storage, it is certainly a tablet suitable for various tasks. In case 16 GB internal storage isn't enough, the Acer Iconia One 10 B3-A20 also supports microSD flash memory cards up to 128 GB. Its Active Matrix TFT Colour WXGA LCD touchscreen with a resolution of 1280 x 800 with multi touch support is great for use on-the-go. The Mali T720 MP2 Graphic Accelerator makes for smooth multimedia and gaming experience. Despite being a tablet with big display, it weighs only 1.21 lb (0.5 kg).

The tablets comes with a 5 MP rear camera and a 2 MP front camera, which is sufficient for normal usage. Moreover, it is equipped with a microphone and stereo speakers. Its 2 cell battery rated at 6100 mAh is capable of delivering a maximum video battery time of 10 hours. Slots and interfaces for extra expansion and connectivity include a microSD port, micro USB and a 3.5 mm headphone mini jack. Other connectivity features include WiFi, Bluetooth 4.0, and GPS receiver.


These graphics cards are not suited for Windows 3D games. Office and Internet surfing however is possible.

» Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List.

unknown: » Further information can be found in our Comparison of Mobile Processsors.


This is a standard display format for tablet computers or small convertibles. You see more on the screen than on a smartphone but you can't use big resolutions well. On the other hand, mobility is not a problem.

» To find out how fine a display is, see our DPI List.

Acer: In 1976, the company was founded in Taiwan under the name Multitech and was renamed Acer or Acer Group in 1987. The product range includes, for example, laptops, tablets, smartphones, desktops, monitors, TVs and computer peripherals. Since 2007, the group has merged with Gateway Inc. and Packard Bell, which also market their own laptop product lines.

Acer computers are designed for a variety of purposes, including ultrabooks for mobile use, gaming laptops for gamers, affordable options for everyday tasks, and 2-in-1 convertible laptops for versatility. Acer's product portfolio also includes tablets that offer portable computing and multimedia capabilities.

60%: Such a poor rating is rare. There are only a few notebooks that were rated even worse. The rating websites do not give a purchase recommendation here.

» Further information can be found in our Notebook Purchase Guide.


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Stefan Hinum, 2016-01- 1 (Update: 2016-01- 1)