27points

Cat S40

Cat S40
vs

Cat S40 review: specs and price

Cat S40
Cat S40

Why is Cat S40 better than the average?

  • Battery power
    3000mAhvs2655.53mAh
  • Video recording (main camera)
    1080 x 60fpsvs36186.44fps
  • Bluetooth version
    4.1vs3.92
  • Volume
    134.21cm³vs10174.37cm³
  • OpenGL version
    3.1vs3.09

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Top specs and features

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Design

1.Is dustproof and water resistant
Cat S40

Dustproof/water resistant at depth equal to or greater than 1 meter.

2.Weather sealed
Cat S40

Device is protected with extra seals to prevent failures due to any kind of weather.

3.weight

185g

Best

Palm Phone

62.5g

4.thickness

12.5mm

Best

Asus Zenfone AR 64GB

4.6mm

5.width

74.1mm

Best

Vertu Signature for Bentley

42mm

6.height

144.9mm

Best

Motorola FlipOut

67mm

relevant

Display

1.resolution

540 x 940px

Best

Sony Xperia H8541

2160 x 4320px

2.pixel density

234ppi

Best

Sony Xperia H8541

847ppi

3.has branded damage resistant glass
Cat S40

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

4.7"

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

Best

Huawei Mate 20 X

7.2"

5.every pixel has three subpixels
Cat S40

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
Cat S40

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.RAM

1GB

Best

ZTE Nubia Red Magic Mars

10GB

2.OpenGL version

3.1 (Android 5.1 Lollipop)

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

Best

蘋果iPhone 5S 銀色

4

3.CPU speed

4 x 1.1GHz

Best

Meizu Pro 7 Plus 64GB

10 x 2.6GHz

4.has an external memory slot
Cat S40

The device has a standard memory slot (such as an SD or micro SD card slot) so that you can either extend the internal storage with affordable memory modules or you can retrieve data, such as photographs, easily from a memory card.

5.internal storage

16GB

Best

Smartisan Nut R1

1024GB

6.semiconductor size

28nm

A smaller size indicates that the process to create the chip is newer.

Best

Huawei Mate 20 X

7nm

relevant

Cameras

1.megapixels

8MP

Best

Huawei Mate 20 X

40 & 20 & 8MP

2.video recording (main camera)

1080 x 60fps

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

2MP

Best

Wiko View2 Pro

16 & 16MP

4.has a flash
Cat S40

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

5.has a front camera
Cat S40

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

6. more flash LEDs

1

Multi-LED camera flashes use LED lights which have different color temperatures (warm light and cool light), improving the color balance based on the conditions in which the photos are taken.

Best

Meizu 15 Lite

6

relevant

Audio

1.has a socket for a 3.5 mm audio jack
Cat S40

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

2.number of microphones

1

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

Best

Motorola Moto Z3

4

relevant

Battery

1.battery power

3000mAh

Best

Energizer Power Max P16K Pro

16000mAh

2.has a battery level indicator
Cat S40

An indicator shows you when the device has low battery.

3.has a rechargeable battery
Cat S40

The battery can be recharged and used over again.

relevant

Features

1.Is a multi-user system
Cat S40
2.Has offline voice recognition
Cat S40

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

3.Supports Java
Cat S40
4.Allows app installs on the device's external storage
Cat S40
5.Is free and open source
Cat S40

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
Cat S40

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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