37points

iRULU Universe U1 Pro

25points

Lenovo K80

Comparison winner
iRULU Universe U1 Pro
Lenovo K80
vs
vs

66 facts in comparison

iRULU Universe U1 Pro vs Lenovo K80

iRULU Universe U1 Pro
Lenovo K80
iRULU Universe U1 Pro
Lenovo K80
37
points
25
points

Why is iRULU Universe U1 Pro better than Lenovo K80?

  • Has a removable battery
  • Has integrated graphics
  • Has out-of-order execution
  • Has dynamic frequency scaling
  • Has NX bit
  • Uses HMP
  • Has TrustZone

Why is Lenovo K80 better than iRULU Universe U1 Pro?

  • 2x more battery power
    4000mAhvs2000mAh
  • 10% bigger screen size
    5.5"vs5"
  • 3GB more RAM memory
    4GBvs1GB
  • 2.25x higher resolution
    1080 x 1920pxvs720 x 1280px
  • 56GB more internal storage
    64GBvs8GB
  • Has built-in optical image stabilization
  • 0.1mm thinner
    8.5mmvs8.6mm
  • Has a dual-tone LED flash

Top specs and features

Design

1.thickness

8.6mm

8.5mm

Best

Asus Zenfone AR 64GB

4.6mm

Display

1.resolution

720 x 1280px

1080 x 1920px

Best

Sony Xperia H8541

2160 x 4320px

2.screen size

5"

5.5"

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

Best

Huawei Mate X

8"

3.LCD display with 3 subpixels per pixels
iRULU Universe U1 Pro
Lenovo K80

The device has an LCD display with 3 subpixels per pixel, resulting in sharp and crisp images. 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
iRULU Universe U1 Pro
Lenovo K80

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. PLS (Plane to Line Switching) is a type of IPS screen developed by Samsung, which has increased brightness and lower production costs.

5.has a touch screen
iRULU Universe U1 Pro
Lenovo K80

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

Performance

1.Has integrated graphics
iRULU Universe U1 Pro
Lenovo K80

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

2.Has out-of-order execution
iRULU Universe U1 Pro
Lenovo K80

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

3.OpenGL version

3 (Android 4.4 KitKat (API level 19))

3.1 (Android 5.0 Lollipop)

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

Best

蘋果iPhone 5S 銀色

4

4.Has dynamic frequency scaling
iRULU Universe U1 Pro
Lenovo K80

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

5.RAM

1GB

4GB

Best

Xiaomi Black Shark 2

12GB

6.Has NX bit
iRULU Universe U1 Pro
Lenovo K80

NX bit helps protect the computer from malicious attacks.

Cameras

1.megapixels

13MP

13MP

Best

Xiaomi Mi 9

48 & 16 & 12MP

2.has built-in optical image stabilization
iRULU Universe U1 Pro
Lenovo K80

Optical image stabilization uses gyroscopic sensors to detect the vibrations of the camera. The lens adjusts the optical path accordingly, ensuring that any type of motion blur is corrected before the sensor captures the image.

3.has a flash
iRULU Universe U1 Pro
Lenovo K80

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

4.has a front camera
iRULU Universe U1 Pro
Lenovo K80

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

5.has a built-in HDR mode
iRULU Universe U1 Pro
Lenovo K80

It can automatically shoot pictures with a higher dynamic range (HDR).

6.Has a dual-tone LED flash
iRULU Universe U1 Pro
Lenovo K80

A dual-tone flash has LED lights with different color temperatures, delivering a better color balance to photos and videos.

Audio

1.has a socket for a 3.5 mm audio jack
iRULU Universe U1 Pro
Lenovo K80

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
iRULU Universe U1 Pro
Lenovo K80

A built-in FM radio tuner allows you to listen to most of the live-broadcasted FM radio stations without using the internet.

Battery

1.battery power

2000mAh

4000mAh

Best

Energizer Power Max P16K Pro

16000mAh

2.has a removable battery
iRULU Universe U1 Pro
Lenovo K80

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

3.has a battery level indicator
iRULU Universe U1 Pro
Lenovo K80

An indicator shows you when the device has low battery.

4.has a rechargeable battery
iRULU Universe U1 Pro
Lenovo K80

The battery can be recharged and used over again.

Features

1.Is a multi-user system
iRULU Universe U1 Pro
Lenovo K80
2.Has offline voice recognition
iRULU Universe U1 Pro
Lenovo K80

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

3.Supports Java
iRULU Universe U1 Pro
Lenovo K80
4.Is free and open source
iRULU Universe U1 Pro
Lenovo K80

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.

5.Allows app installs on the device's external storage
iRULU Universe U1 Pro
Lenovo K80
6.Has sharing intents
iRULU Universe U1 Pro
Lenovo K80

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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