42points

Acer Iconia One 8 B1-820

Acer Iconia One 8 B1-820
vs

Acer Iconia One 8 B1-820 review: specs and price

Acer Iconia One 8 B1-820
42
points
Acer Iconia One 8 B1-820

Why is Acer Iconia One 8 B1-820 better than the average?

  • CPU speed
    4 x 1.33GHzvs4.23GHz
  • Weight
    355gvs511.69g
  • Height
    127.7mmvs160.45mm
  • Width
    213.9mmvs232.5mm
  • Bluetooth version
    4vs3.63
  • Volume
    259.49cm³vs363.83cm³
  • Semiconductor size
    ?

    22nmvs29.89nm

Price comparison

Design

1.thickness
?

Best

Lenovo Yoga Tab 3 Pro

4.6mm

9.5mm

2.weight
?

Best

Acer Iconia W510-1674

0.51g

355g

3.height
?

Best

Dell Venue 10 7000

14mm

127.7mm

4.width
?

Best

Dell Venue 10 7000

14mm

213.9mm

5.volume
?

Best

Chromo Inc 7" (Android 4.1)

108.46cm³

259.49cm³

Display

1.resolution
?

Best

Panasonic UT-MB5

2560 x 3840px

1280 x 800px

2.pixel density
?

Best

Teclast M8

359ppi

189ppi

3.screen size
?

The bigger the screen size is, the better the user experience.

Best

Wacom Cintiq 22HD

21.5"

8"

4.has an IPS screen
?

IPS (In-Plane Switching) is a technology used for LCDs. It was designed to overcome the main limitations of conventional twisted nematic TFT displays: limited viewing angles and low-quality color reproduction. PLS (Plane-to-Line Switching) is a type of IPS screen developed by Samsung, with increased brightness and lower production costs.

Acer Iconia One 8 B1-820
5.LCD display with 3 subpixels per pixels
?

The device has an LCD display with 3 subpixels per pixel, resulting in sharp and crisp images. Pixels in some displays (like AMOLED) share one subpixel to preserve space. This can result in a less crisp, slightly blurred image.

Acer Iconia One 8 B1-820
6.has a touch screen
?

You can operate the device easily, by pressing the screen with your fingers.

Acer Iconia One 8 B1-820

Performance

1.CPU speed
?

Best

Samsung Galaxy Book 2

8 x 2.36GHz

4 x 1.33GHz

2.has an external memory slot
?

The device has a standard memory slot (such as an SD or micro SD card slot) so that you can either extend the internal storage with affordable memory modules or you can retrieve data, such as photographs, easily from a memory card.

Acer Iconia One 8 B1-820
3.RAM
?

Best

Google Pixel Slate

16GB

1GB

4.Supports 64-bit
?

A 32-bit operating system can only support up to 4GB of RAM. 64-bit allows more than 4GB, giving increased performance. It also allows you to run 64-bit apps.

Acer Iconia One 8 B1-820
5.internal storage
?

Best

Apple iPad Pro 11" (2018)

1000GB

32GB

6.OpenGL version
?

OpenGL is used in games, with newer versions supporting better graphics.

Best

Microsoft Surface Pro 6

4.4

3.1 (Android 5.0 Lollipop)

Cameras

1.megapixels (main camera)
?

Best

Samsung Galaxy Tab S6 LTE

13 & 5MP

5MP

2.megapixels (front camera)
?

Best

Samsung Galaxy Tab Active Pro Wi-Fi

8MP

0.3MP

3.Can create panoramas in-camera
?

It allows you to take multiple photos capturing different parts of the scene, and then joins them together into a single photo.

Acer Iconia One 8 B1-820
4.has a front camera
?

A front camera, also called secondary camera, can be used for video chats/selfies.

Acer Iconia One 8 B1-820

Audio

1.has stereo speakers
?

Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.

Acer Iconia One 8 B1-820
2.has a socket for a 3.5 mm audio jack
?

With a standard mini jack socket, you can use the device with most headphones.

Acer Iconia One 8 B1-820
3.number of microphones
?

More microphones result in better sound quality and enable the device to filter out background noise.

Best

Acer Aspire Switch 12 S

3

1

Battery

1.battery power
?

Best

Samsung Galaxy View2

12000mAh

4550mAh

2.has a battery level indicator
?

An indicator shows you when the device has low battery.

Acer Iconia One 8 B1-820
3.has a rechargeable battery
?

The battery can be recharged and used over again.

Acer Iconia One 8 B1-820

Features

1.Is a multi-user system
Acer Iconia One 8 B1-820
2.Is free and open source
?

Anyone is free to use, copy, study, and change the software in any way, and the source code is openly shared so that people are encouraged to voluntarily improve the design of the software.

Acer Iconia One 8 B1-820
3.Supports widgets
?

You can add widgets to the home screen. This allows you to have more flexibility and to see information at a glance, without going into the app.

Acer Iconia One 8 B1-820
4.Has offline voice recognition
?

Offline voice recognition enables you to perform voice actions, like dictating texts or using various voice commands, without an internet connection.

Acer Iconia One 8 B1-820
5.Supports Java
Acer Iconia One 8 B1-820
6.Has 802.11n Wi-Fi connection
?

802.11n is a wireless standard released in 2009. It has faster transfer rates and improved security compared to its predecessors - a, b and g.

Acer Iconia One 8 B1-820

Miscellaneous

1.Has an ultra power-saving mode
?

The ultra power-saving mode, also called low power mode, is an effective way to extend the battery life of the device. Usually, it involves limiting screen brightness and contrast, disabling location services, restricting connectivity, and turning off nonessential apps.

Acer Iconia One 8 B1-820

Price comparison

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