20points

Lava Iris Alfa

37points

Samsung Galaxy J2 Prime

Lava Iris Alfa
Comparison winner
Samsung Galaxy J2 Prime
vs
vs

79 facts in comparison

Lava Iris Alfa vs Samsung Galaxy J2 Prime

Lava Iris Alfa
Samsung Galaxy J2 Prime
Lava Iris Alfa
Samsung Galaxy J2 Prime

Why is Lava Iris Alfa better than Samsung Galaxy J2 Prime?

  • 4g lighter
    156gvs160g
  • 1.1mm narrower
    71mmvs72.1mm
  • 3.8mm shorter
    141mmvs144.8mm
  • Has a flash
  • Has a compass
  • Can create panoramas in-camera

Why is Samsung Galaxy J2 Prime better than Lava Iris Alfa?

  • 18.18% more battery power
    2600mAhvs2200mAh
  • 16.67% faster CPU speed
    4 x 1.4GHzvs4 x 1.2GHz
  • 0.5GB more RAM memory
    1.5GBvs1GB
  • 1.6x more megapixels (main camera)
    8MPvs5MP
  • 26.46% higher resolution
    540 x 960pxvs480 x 854px
  • 16.67x more megapixels (front camera)
    5MPvs0.3MP
  • 0.3mm thinner
    8.9mmvs9.2mm
  • Has a removable battery

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Top specs and features

relevant

Design

1.weight

156g

160g

Best

Palm Phone

62.5g

2.thickness

9.2mm

8.9mm

Best

Asus Zenfone AR 64GB

4.6mm

3.width

71mm

72.1mm

Best

Vertu Signature for Bentley

42mm

4.height

141mm

144.8mm

Best

Motorola FlipOut

67mm

relevant

Display

1.resolution

480 x 854px

540 x 960px

Best

Sony Xperia H8541

2160 x 4320px

2.screen size

5"

5"

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

Best

Huawei Mate 20 X

7.2"

3.every pixel has three subpixels
Lava Iris Alfa
Samsung Galaxy J2 Prime

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.

4.has an IPS screen
Lava Iris Alfa
Samsung Galaxy J2 Prime

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.

5.has a touch screen
Lava Iris Alfa
Samsung Galaxy J2 Prime

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

relevant

Performance

1.Has integrated LTE
Lava Iris Alfa
Samsung Galaxy J2 Prime

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
Lava Iris Alfa
Samsung Galaxy J2 Prime

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

3.RAM

1GB

1.5GB

Best

ZTE Nubia Red Magic Mars

10GB

4.Has AES
Lava Iris Alfa
Samsung Galaxy J2 Prime

AES is used to speed up encryption and decryption.

5.Has dynamic frequency scaling
Lava Iris Alfa
Samsung Galaxy J2 Prime

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

6.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

relevant

Cameras

1.megapixels

5MP

8MP

Best

Huawei Mate 20 X

40 & 20 & 8MP

2.front camera megapixels

0.3MP

5MP

Best

Wiko View2 Pro

16 & 16MP

3.Has phase detection autofocus for photos
Lava Iris Alfa
Samsung Galaxy J2 Prime

A phase detection autofocus is much faster than a contrast detection autofocus, allowing for sharper images.

For example

ZTE Nubia Red Magic Mars (64GB / 6GB RAM)

4.has a flash
Lava Iris Alfa
Samsung Galaxy J2 Prime

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

5.has a front camera
Lava Iris Alfa
Samsung Galaxy J2 Prime

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

6.has a BSI sensor
Lava Iris Alfa
Samsung Galaxy J2 Prime

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

Huawei Mate 20 X

relevant

Audio

1.has a socket for a 3.5 mm audio jack
Lava Iris Alfa
Samsung Galaxy J2 Prime

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
Lava Iris Alfa
Samsung Galaxy J2 Prime

It works as an FM radio with included headsets

relevant

Battery

1.battery power

2200mAh

2600mAh

Best

Energizer Power Max P16K Pro

16000mAh

2.has a removable battery
Lava Iris Alfa
Samsung Galaxy J2 Prime

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

3.has a battery level indicator
Lava Iris Alfa
Samsung Galaxy J2 Prime

An indicator shows you when the device has low battery.

4.has a rechargeable battery
Lava Iris Alfa
Samsung Galaxy J2 Prime

The battery can be recharged and used over again.

relevant

Features

1.Is a multi-user system
Lava Iris Alfa
Samsung Galaxy J2 Prime
2.Has offline voice recognition
Lava Iris Alfa
Samsung Galaxy J2 Prime

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

3.Allows app installs on the device's external storage
Lava Iris Alfa
Samsung Galaxy J2 Prime
4.Supports Java
Lava Iris Alfa
Samsung Galaxy J2 Prime
5.Is free and open source
Lava Iris Alfa
Samsung Galaxy J2 Prime

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
Lava Iris Alfa
Samsung Galaxy J2 Prime

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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