36points

Lenovo Vibe Z

40points

Xiaomi Redmi 4A (32GB / 3GB RAM)

Lenovo Vibe Z
Comparison winner
Xiaomi Redmi 4A (32GB / 3GB RAM)
vs
vs

89 facts in comparison

Lenovo Vibe Z vs Xiaomi Redmi 4A (32GB / 3GB RAM)

Lenovo Vibe Z
Xiaomi Redmi 4A (32GB / 3GB RAM)

Why is Lenovo Vibe Z better than Xiaomi Redmi 4A (32GB / 3GB RAM)?

  • Has branded damage resistant glass
  • 0.6mm thinner
    7.9mmvs8.5mm
  • Has a radio
  • Has NFC
  • Is DLNA certified
  • Has fast 802.11ac WiFi connection
  • 18.18% wider aperture at minimum focal length
    f/1.8 vs2.2f
  • Has continuous autofocus when recording movies

Why is Xiaomi Redmi 4A (32GB / 3GB RAM) better than Lenovo Vibe Z?

  • 4% more battery power
    3120mAhvs3000mAh
  • 1GB more RAM memory
    3GBvs2GB
  • Has an external memory slot
  • Every pixel has three subpixels
  • 16GB more internal storage
    32GBvs16GB
  • 15.5g lighter
    131.5gvs147g
  • 6.6mm narrower
    70.4mmvs77mm
  • 0.2 newer Bluetooth version
    4.2vs4

Top specs and features

Design

1.thickness

7.9mm

8.5mm

Best

Asus Zenfone AR 64GB

4.6mm

2.weight

147g

131.5g

Best

Palm Phone

62.5g

3.width

77mm

70.4mm

Best

Vertu Signature for Bentley

42mm

4.height

149mm

139.5mm

Best

Motorola FlipOut

67mm

5.volume

90.64cm³

83.48cm³

Best

Palm Phone

36.17cm³

Display

1.resolution

1080 x 1920px

1280 x 720px

Best

Sony Xperia H8541

2160 x 4320px

2.pixel density

400ppi

294ppi

Best

Sony Xperia H8541

847ppi

3.has branded damage resistant glass
Lenovo Vibe Z
Xiaomi Redmi 4A (32GB / 3GB RAM)

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

4.screen size

5.5"

5"

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 Vibe Z
Xiaomi Redmi 4A (32GB / 3GB RAM)

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 AMOLED display
Lenovo Vibe Z
Xiaomi Redmi 4A (32GB / 3GB RAM)

AMOLED displays, also known as active matrix OLED displays, offer higher refresh rates and consume less power than other types of displays.

Performance

1.Has integrated LTE
Lenovo Vibe Z
Xiaomi Redmi 4A (32GB / 3GB RAM)

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 Vibe Z
Xiaomi Redmi 4A (32GB / 3GB RAM)

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

3.Has out-of-order execution
Lenovo Vibe Z
Xiaomi Redmi 4A (32GB / 3GB RAM)

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 Vibe Z
Xiaomi Redmi 4A (32GB / 3GB RAM)

AES is used to speed up encryption and decryption.

5.RAM

2GB

3GB

Best

Vivo NEX 2

10GB

6.Has dynamic frequency scaling
Lenovo Vibe Z
Xiaomi Redmi 4A (32GB / 3GB RAM)

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

13MP

13MP

Best

Huawei Mate 20 X

40 & 20 & 8MP

2.video recording (main camera)

1080 x 30fps

1080 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.front camera megapixels

5MP

5MP

Best

Wiko View2 Pro

16 & 16MP

4.widest aperture

f/1.8

f/2.2

With a wider aperture the sensor can capture more light, helping to avoid blur by enabling a faster shutter speed. It also provides a shallow depth of field, allowing you to blur the background to focus attention on the subject.

Best

Vivo NEX 2

1.3 & 1.8 & 1.8f

5.has a flash
Lenovo Vibe Z
Xiaomi Redmi 4A (32GB / 3GB RAM)

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

6.has a front camera
Lenovo Vibe Z
Xiaomi Redmi 4A (32GB / 3GB RAM)

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

Audio

1.has stereo speakers
Lenovo Vibe Z
Xiaomi Redmi 4A (32GB / 3GB RAM)

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

For example

Lenovo Z5s

2.has a socket for a 3.5 mm audio jack
Lenovo Vibe Z
Xiaomi Redmi 4A (32GB / 3GB RAM)

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

3.number of microphones

2

2

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

Best

Motorola Moto Z3

4

4.has a radio
Lenovo Vibe Z
Xiaomi Redmi 4A (32GB / 3GB RAM)

It works as an FM radio with included headsets

Battery

1.battery power

3000mAh

3120mAh

Best

Energizer Power Max P16K Pro

16000mAh

2.has a removable battery
Lenovo Vibe Z
Xiaomi Redmi 4A (32GB / 3GB RAM)

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

For example

Blu Advance L4

3.has a battery level indicator
Lenovo Vibe Z
Xiaomi Redmi 4A (32GB / 3GB RAM)

An indicator shows you when the device has low battery.

4.has a rechargeable battery
Lenovo Vibe Z
Xiaomi Redmi 4A (32GB / 3GB RAM)

The battery can be recharged and used over again.

Features

1.Is a multi-user system
Lenovo Vibe Z
Xiaomi Redmi 4A (32GB / 3GB RAM)
2.Has offline voice recognition
Lenovo Vibe Z
Xiaomi Redmi 4A (32GB / 3GB RAM)

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 Vibe Z
Xiaomi Redmi 4A (32GB / 3GB RAM)
4.Allows app installs on the device's external storage
Lenovo Vibe Z
Xiaomi Redmi 4A (32GB / 3GB RAM)
5.Is free and open source
Lenovo Vibe Z
Xiaomi Redmi 4A (32GB / 3GB RAM)

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 Vibe Z
Xiaomi Redmi 4A (32GB / 3GB RAM)

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

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