32points
1points

Cat S30

Cat S30
vs

Cat S30 review: specs and price

Cat S30
32
points
Cat S30

Why is Cat S30 better than the average?

  • Video recording (main camera)
    ?

    1080 x 60fpsvs39600.1fps
  • Height
    ?

    141.9mmvs148.07mm
  • OpenVG version
    ?

    3vs1.81

Price comparison

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Design

1.is dustproof and water-resistant
Cat S30
The device is dustproof and water-resistant. Water-resistant devices can resist the penetration of water, such as powerful water jets, but not being submerged into water.
2.weather-sealed (splashproof)
Cat S30
The device is protected with extra seals to prevent failures caused by dust, raindrops, and water splashes.
3.weight

181g

We consider a lower weight better because lighter devices are more comfortable to carry. A lower weight is also an advantage for home appliances, as it makes transportation easier, and for many other types of products.
4.thickness

13.25mm

We consider a thinner chassis better because it makes the product more compact and portable. Thinness is a feature highlighted by many manufacturers of mobile devices, but it is essential for a wide range of products.
5.height

141.9mm

The height represents the vertical dimension of the product. We consider a smaller height better because it assures easy maneuverability.
6.width

72.74mm

The width represents the horizontal dimension of the product. We consider a smaller width better because it assures easy maneuverability.

Display

1.pixel density

218ppi

Pixel density is a measurement of a screen's resolution, expressed as the number of pixels per inch (PPI) on the screen. A higher pixel density translates into more clarity and sharpness for the images rendered on the screen, thus improving the quality of the viewing experience.
2.resolution

480 x 854px

Resolution is an essential indicator of a screen's image quality, representing the maximum amount of pixels that can be shown on the screen. The resolution is given as a compound value, comprised of horizontal and vertical pixels.
3.screen size

4.5"

The bigger the screen size is, the better the user experience.
4.has branded damage-resistant glass
Cat S30
Damage-resistant glass (such as Corning Gorilla Glass or Asahi Dragontrail Glass) is thin, lightweight, and can withstand high levels of force.
5.LCD display with 3 subpixels per pixels
Cat S30
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.
6.Gorilla Glass version

3

Gorilla Glass is one of the most popular brands of chemically strengthened glass, manufactured by Corning. Several versions have been developed, the newer ones being more durable and providing better damage resistance.

Performance

1.CPU speed
The CPU speed indicates how many processing cycles per second can be executed by a CPU, considering all of its cores (processing units). It is calculated by adding the clock rates of each core or, in the case of multi-core processors employing different microarchitectures, of each group of cores.
2.RAM

1GB

Random-access memory (RAM) is a form of volatile memory used to store working data and machine code currently in use. It is a quick-access, temporary virtual storage that can be read and changed in any order, thus enabling fast data processing.
3.has an external memory slot
Cat S30
The device has a standard memory slot (such as an SD or micro SD card slot) that enables you to extend the built-in internal storage with affordable memory modules, or easily retrieve data, such as photographs, from the memory card.
4.internal storage

8GB

The internal storage, also called read-only memory (ROM), refers to the built-in storage space available in a device for system data, apps, and user-generated data. With a large amount of internal storage, you can save more files and apps on your device.
5.Has integrated LTE
The system on a chip (SoC) has an integrated LTE cellular chip. LTE is capable of downloading at faster speeds than older, 3G technology.
6.semiconductor size
Small semiconductors provide better performance and reduced power consumption. Chipsets with a higher number of transistors, semiconductor components of electronic devices, offer more computational power. A small form factor allows more transistors to fit on a chip, therefore increasing its performance.

Cameras

1.megapixels (main camera)

5MP

The number of megapixels determines the resolution of the images captured with the main camera. A higher megapixel count means that the camera is capable of capturing more details. However, the megapixel count is not the only important element determining the quality of an image.
2.megapixels (front camera)

2MP

The number of megapixels determines the resolution of the images captured with the front camera. A higher megapixel count means that the front camera is capable of capturing more details, an essential factor for taking high-resolution selfies.
3.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.
4.has a flash
Cat S30
A flash is good for low-light environments, and can sometimes be used as flashlight.
5.has a front camera
Cat S30
A front camera, also called secondary camera, can be used for video chats/selfies.
6.has touch autofocus
Cat S30
The autofocus is immediately set to the subject by just touching it on the touch screen.

Audio

1.has a socket for a 3.5 mm audio jack
Cat S30
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.

Battery

1.battery power

3000mAh

Battery power, or battery capacity, represents the amount of electrical energy that a battery can store. More battery power can be an indication of longer battery life.
2.Has an ultra power-saving mode
The ultra power-saving mode, also called low power mode, is an effective way to extend the battery life of the device. Usually, it involves limiting screen brightness and contrast, disabling location services, restricting connectivity, and turning off nonessential apps.
3.Battery life

18h

The device's battery life (when in use) as given by the manufacturer. With a longer battery life you have to charge the device less often.
4.has a battery level indicator
Cat S30
An indicator shows you when the device has low battery.
5.has a rechargeable battery
Cat S30
The battery can be recharged and used over again.

Features

1.download speed

150MBits/s

The download speed is a measurement of the internet connection bandwidth, representing the maximum data transfer rate at which a device can access online content.
2.Bluetooth version

4.1

Bluetooth is a wireless technology standard that allows data transfers between devices placed in close proximity, using short-wavelength, ultra-high frequency radio waves. Newer versions provide faster data transfers.
3.upload speed

50MBits/s

The upload speed is a measurement of the internet connection bandwidth, representing the maximum data transfer rate at which a device can send information to a server or another device.
4.is a multi-user system
A multi-user operating system allows multiple users to access the device. Each user has a dedicated profile with apps and data available only to them.
5.The browser has word wrap
The web browser has automatic word wrap when zooming, the user can easily read long lines without scrolling horizontally.
6.USB version

2

Newer USB versions are faster and have better power management.

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