38points

Lenovo A6600

41points

Xiaomi Redmi 4A 16GB

Lenovo A6600
Comparison winner
Xiaomi Redmi 4A 16GB
vs
vs

83 facts in comparison

Lenovo A6600 vs Xiaomi Redmi 4A 16GB

Lenovo A6600
Xiaomi Redmi 4A 16GB
Lenovo A6600
Xiaomi Redmi 4A 16GB
38
points
41
points

Why is Lenovo A6600 better than Xiaomi Redmi 4A 16GB?

  • 1mm thinner
    7.5mmvs8.5mm
  • Has a radio
  • 9.08% less body volume
    75.93cm³vs83.4768cm³
  • Has a compass

Why is Xiaomi Redmi 4A 16GB better than Lenovo A6600?

  • 35.65% more battery power
    3120mAhvs2300mAh
  • 2GB more RAM memory
    3GBvs1GB
  • 1.63x more megapixels (main camera)
    13MPvs8MP
  • 2.5x more megapixels (front camera)
    5MPvs2MP
  • 8GB more internal storage
    16GBvs8GB
  • 11.5g lighter
    131.5gvs143g
  • 0.5mm narrower
    70.4mmvs70.9mm
  • 0.2 newer Bluetooth version
    4.2vs4

Top specs and features

Design

1.weight

143g

131.5g

Best

Palm Phone

62.5g

2.thickness

7.5mm

8.5mm

Best

Asus Zenfone AR 64GB

4.6mm

3.width

70.9mm

70.4mm

Best

Vertu Signature for Bentley

42mm

4.height

142.8mm

139.5mm

Best

Motorola FlipOut

67mm

5.volume

75.93cm³

83.48cm³

Best

Palm Phone

36.17cm³

Display

1.resolution

720 x 1280px

1280 x 720px

Best

Sony Xperia H8541

2160 x 4320px

2.pixel density

294ppi

294ppi

Best

Sony Xperia H8541

847ppi

3.screen size

5"

5"

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

Best

Huawei Mate 20 X

7.2"

4.every pixel has three subpixels
Lenovo A6600
Xiaomi Redmi 4A 16GB

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.

5.has an IPS screen
Lenovo A6600
Xiaomi Redmi 4A 16GB

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.

6.has a touch screen
Lenovo A6600
Xiaomi Redmi 4A 16GB

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

Performance

1.Has integrated LTE
Lenovo A6600
Xiaomi Redmi 4A 16GB

The system on a chip (SoC) has an integrated LTE cellular chip. LTE is capable of downloading at faster speeds than older, 3G technology.

2.Has integrated graphics
Lenovo A6600
Xiaomi Redmi 4A 16GB

With integrated graphics you don’t need to buy a separate graphics card.

3.Has out-of-order execution
Lenovo A6600
Xiaomi Redmi 4A 16GB

Out-of-order execution is used in CPUs to make use of instruction cycles that would normally be wasted due to delays.

For example

ZTE Blade V8 16GB

4.Has AES
Lenovo A6600
Xiaomi Redmi 4A 16GB

AES is used to speed up encryption and decryption.

5.OpenGL version

3 (Android 4.4 KitKat (API level 19))

3.1 (Android 6.0 Marshmallow)

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

Best

蘋果iPhone 5S 銀色

4

6.Has dynamic frequency scaling
Lenovo A6600
Xiaomi Redmi 4A 16GB

Dynamic frequency scaling is a technology that allows the processor to conserve power and reduce noise when it is under a light load.

Cameras

1.megapixels

8MP

13MP

Best

Huawei Mate 20 X

40 & 20 & 8MP

2.front camera megapixels

2MP

5MP

Best

Wiko View2 Pro

16 & 16MP

3.has a front camera
Lenovo A6600
Xiaomi Redmi 4A 16GB

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

4.has a flash
Lenovo A6600
Xiaomi Redmi 4A 16GB

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

5.has a BSI sensor
Lenovo A6600
Xiaomi Redmi 4A 16GB

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.

6.has a CMOS sensor
Lenovo A6600
Xiaomi Redmi 4A 16GB

CMOS image sensors are slowly replacing CCD sensors, due to reduced power consumption and better image quality. They can be very compact and cost relatively little to produce.

Audio

1.has a socket for a 3.5 mm audio jack
Lenovo A6600
Xiaomi Redmi 4A 16GB

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

2.number of microphones

1

2

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

Best

Motorola Moto Z3

4

3.has a radio
Lenovo A6600
Xiaomi Redmi 4A 16GB

It works as an FM radio with included headsets

Battery

1.battery power

2300mAh

3120mAh

Best

Energizer Power Max P16K Pro

16000mAh

2.has a battery level indicator
Lenovo A6600
Xiaomi Redmi 4A 16GB

An indicator shows you when the device has low battery.

3.has a rechargeable battery
Lenovo A6600
Xiaomi Redmi 4A 16GB

The battery can be recharged and used over again.

Features

1.Is a multi-user system
Lenovo A6600
Xiaomi Redmi 4A 16GB
2.Has offline voice recognition
Lenovo A6600
Xiaomi Redmi 4A 16GB

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 A6600
Xiaomi Redmi 4A 16GB
4.Allows app installs on the device's external storage
Lenovo A6600
Xiaomi Redmi 4A 16GB
5.Is free and open source
Lenovo A6600
Xiaomi Redmi 4A 16GB

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 A6600
Xiaomi Redmi 4A 16GB

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.

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