24points

Lenovo A820

21points

Samsung Galaxy Ace 3

Comparison winner
Lenovo A820
Samsung Galaxy Ace 3
vs
vs

67 facts in comparison

Lenovo A820 vs Samsung Galaxy Ace 3

Lenovo A820
Samsung Galaxy Ace 3
Lenovo A820
Samsung Galaxy Ace 3
24
points
21
points

Why is Lenovo A820 better than Samsung Galaxy Ace 3?

  • Has an IPS screen
  • Has continuous autofocus when recording movies
  • Has manual ISO
  • Has a serial shot mode
  • Has manual white balance
  • Has touch autofocus
  • 0.1W/kg lower SAR for head (EU)
    0.37W/kgvs0.47W/kg

Why is Samsung Galaxy Ace 3 better than Lenovo A820?

  • 36g lighter
    115gvs151g
  • 0.1mm thinner
    9.8mmvs9.9mm
  • Is DLNA certified
  • 5.5mm narrower
    62.7mmvs68.2mm
  • 13.8mm shorter
    121.2mmvs135mm
  • Is a multi-user system
  • Has a flash
  • Has a front camera

Top specs and features

Design

1.thickness

9.9mm

9.8mm

Best

Asus Zenfone AR 64GB

4.6mm

2.weight

151g

115g

Best

Palm Phone

62.5g

3.width

68.2mm

62.7mm

Best

Vertu Signature for Bentley

42mm

4.height

135mm

121.2mm

Best

Motorola FlipOut

67mm

5.has a QWERTY keyboard
Lenovo A820
Samsung Galaxy Ace 3

Text messaging is much faster due to a hardware keyboard.

For example

Sharp Aquos R2 Compact

Display

1.resolution

540 x 960px

480 x 800px

Best

Sony Xperia H8541

2160 x 4320px

2.pixel density

245ppi

233ppi

Best

Sony Xperia H8541

847ppi

3.has branded damage resistant glass
Lenovo A820
Samsung Galaxy Ace 3

Damage resistant glass (such as Corning Gorilla Glass or Asahi Dragontrail Glass) is thin, lightweight, and can withstand high levels of force.

For example

Panasonic Eluga Z1

4.screen size

4.5"

4"

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

Best

Huawei Mate 20 X

7.2"

5.every pixel has three subpixels
Lenovo A820
Samsung Galaxy Ace 3

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

6.has an IPS screen
Lenovo A820
Samsung Galaxy Ace 3

IPS (In-Plane Switching) is a technology used for LCDs. It was designed to overcome the main limitations of normal TFTs TN-matrices: relatively slow response times, small viewing angles and low quality color reproduction.

Performance

1.RAM

1GB

1GB

Best

Vivo NEX 2

10GB

2.CPU speed

4 x 1.2GHz

2 x 1GHz

Best

Meizu Pro 7 Plus 64GB

10 x 2.6GHz

3.has an external memory slot
Lenovo A820
Samsung Galaxy Ace 3

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.

4.internal storage

4GB

4GB

Best

Smartisan Nut R1

1024GB

Cameras

1.megapixels

8MP

5MP

Best

Huawei Mate 20 X

40 & 20 & 8MP

2.video recording (main camera)

720 x 30fps

720 x 30fps

The maximum resolution available for videos shot with the main camera. Although it may be possible to choose among other frame rates, those recordings usually have lower resolutions.

Best

Crosscall Trekker-X4

1080 x 120fps

3.has a front camera
Lenovo A820
Samsung Galaxy Ace 3

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

4.has a flash
Lenovo A820
Samsung Galaxy Ace 3

A flash is good for low-light environments, and can sometimes be used as flashlight.

5.has continuous autofocus when recording movies
Lenovo A820
Samsung Galaxy Ace 3

When recording movies they stay focussed and sharp.

6.has a BSI sensor
Lenovo A820
Samsung Galaxy Ace 3

A BSI (backside illuminated) sensor is a camera image sensor which captures better quality images in poor lighting conditions, and offers better overall sharpness and image quality.

For example

Nokia 8.1

Audio

1.has a socket for a 3.5 mm audio jack
Lenovo A820
Samsung Galaxy Ace 3

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

2.has a radio
Lenovo A820
Samsung Galaxy Ace 3

It works as an FM radio with included headsets

Battery

1.battery power

2000mAh

1500mAh

Best

Energizer Power Max P16K Pro

16000mAh

2.has a removable battery
Lenovo A820
Samsung Galaxy Ace 3

The battery is removable and can be replaced by the user if broken.

3.has a battery level indicator
Lenovo A820
Samsung Galaxy Ace 3

An indicator shows you when the device has low battery.

4.has a rechargeable battery
Lenovo A820
Samsung Galaxy Ace 3

The battery can be recharged and used over again.

Features

1.Is a multi-user system
Lenovo A820
Samsung Galaxy Ace 3
2.Has offline voice recognition
Lenovo A820
Samsung Galaxy Ace 3

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

3.Supports Java
Lenovo A820
Samsung Galaxy Ace 3
4.Allows app installs on the device's external storage
Lenovo A820
Samsung Galaxy Ace 3
5.Is free and open source
Lenovo A820
Samsung Galaxy Ace 3

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.

6.Has sharing intents
Lenovo A820
Samsung Galaxy Ace 3

If an app has sharing capabilities and the developers have indicated it, the app will automatically appear in your list of sharing options. Some OS’s limit direct sharing options to a select few apps, which means you have to open apps separately in order to upload the files you want to share.

Videos

Powered by

Top 10 smartphones

Add to comparison
    This page is currently only available in English.