31points

Lava Iris X1 Selfie

43points

Xiaomi Redmi 4

Lava Iris X1 Selfie
Comparison winner
Xiaomi Redmi 4
vs
vs

88 facts in comparison

Lava Iris X1 Selfie vs Xiaomi Redmi 4

Lava Iris X1 Selfie
Xiaomi Redmi 4
Lava Iris X1 Selfie
Xiaomi Redmi 4

Why is Lava Iris X1 Selfie better than Xiaomi Redmi 4?

  • Has branded damage resistant glass
  • 16g lighter
    140gvs156g
  • 0.4mm thinner
    8.5mmvs8.9mm
  • 9.09% wider aperture at minimum focal length
    f/2 vs2.2f
  • 3.6mm narrower
    66mmvs69.6mm
  • 7.8mm shorter
    133.5mmvs141.3mm
  • Supports two SIM cards
  • Has a serial shot mode

Why is Xiaomi Redmi 4 better than Lava Iris X1 Selfie?

  • 2.05x more battery power
    4100mAhvs2000mAh
  • 1.85x faster CPU speed
    8 x 1.2GHzvs4 x 1.3GHz
  • 35.78% higher pixel density
    296ppivs218ppi
  • 11.11% bigger screen size
    5"vs4.5"
  • 1GB more RAM memory
    2GBvs1GB
  • 1.63x more megapixels (main camera)
    13MPvs8MP
  • 2.25x higher resolution
    720 x 1280pxvs480 x 854px
  • 8GB more internal storage
    16GBvs8GB

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Top specs and features

relevant

Design

1.weight

140g

156g

Best

Palm Phone

62.5g

2.thickness

8.5mm

8.9mm

Best

Asus Zenfone AR 64GB

4.6mm

3.width

66mm

69.6mm

Best

Vertu Signature for Bentley

42mm

4.height

133.5mm

141.3mm

Best

Motorola FlipOut

67mm

5.volume

74.89cm³

87.53cm³

Best

Palm Phone

36.17cm³

relevant

Display

1.resolution

480 x 854px

720 x 1280px

Best

Sony Xperia H8541

2160 x 4320px

2.has branded damage resistant glass
Lava Iris X1 Selfie
Xiaomi Redmi 4

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

3.pixel density

218ppi

296ppi

Best

Sony Xperia H8541

847ppi

4.screen size

4.5"

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
Lava Iris X1 Selfie
Xiaomi Redmi 4

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
Lava Iris X1 Selfie
Xiaomi Redmi 4

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.

relevant

Performance

1.Has integrated LTE
Lava Iris X1 Selfie
Xiaomi Redmi 4

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 X1 Selfie
Xiaomi Redmi 4

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

3.CPU threads

4 (MediaTek MT6580)

8 (Qualcomm Snapdragon 430)

More threads result in faster performance and better multitasking.

Best

Samsung Galaxy J5 Pro 16GB

8

4.Has out-of-order execution
Lava Iris X1 Selfie
Xiaomi Redmi 4

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

5.RAM

1GB

2GB

Best

Vivo NEX 2

10GB

6.Has AES
Lava Iris X1 Selfie
Xiaomi Redmi 4

AES is used to speed up encryption and decryption.

relevant

Cameras

1.megapixels

8MP

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/2

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 phase detection autofocus for photos
Lava Iris X1 Selfie
Xiaomi Redmi 4

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

6.has a flash
Lava Iris X1 Selfie
Xiaomi Redmi 4

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

relevant

Audio

1.has a socket for a 3.5 mm audio jack
Lava Iris X1 Selfie
Xiaomi Redmi 4

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 X1 Selfie
Xiaomi Redmi 4

It works as an FM radio with included headsets

relevant

Battery

1.battery power

2000mAh

4100mAh

Best

Energizer Power Max P16K Pro

16000mAh

2.has a battery level indicator
Lava Iris X1 Selfie
Xiaomi Redmi 4

An indicator shows you when the device has low battery.

3.has a rechargeable battery
Lava Iris X1 Selfie
Xiaomi Redmi 4

The battery can be recharged and used over again.

relevant

Features

1.Is a multi-user system
Lava Iris X1 Selfie
Xiaomi Redmi 4
2.Has offline voice recognition
Lava Iris X1 Selfie
Xiaomi Redmi 4

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

3.Supports Java
Lava Iris X1 Selfie
Xiaomi Redmi 4
4.Allows app installs on the device's external storage
Lava Iris X1 Selfie
Xiaomi Redmi 4
5.Is free and open source
Lava Iris X1 Selfie
Xiaomi Redmi 4

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 X1 Selfie
Xiaomi Redmi 4

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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