BlackBerry KEYone and Samsung Galaxy J7 Pro

BlackBerry KEYone smartphone of TCL firm was released on February 25, 2017.

We can see here operating-system, version Android 7.1.1 "Nougat". SIM card socket – we could witness here is nanoSIM.

As we go further on, we are able to see the data regarding screen. This particular phone ensures us with screen size of 4,50 inches and resolution is 1620x1080 with number of pixels per inch mounting at 433 ppi. The type of screen protection utilized in the model is Gorilla Glass 4.

As we continue reading, you can find attributes of two, rear and front cameras. Here, we should draw our awareness of how many MP in primary and additional camera is. BlackBerry KEYone offers 12,00 MP primary and 8,00 MP front camera. The resolution for video recordings is 4K@30fps. Sadly it doesn’t have Optical Zoom.

Yet another element that is important for the effectiveness of the phone is its processor. The producers provided us with Octa-Core 2.0 GHz - Cortex-A53.

After the processor speed, it's possible to take a look at memory attributes. It offers both RAM as well as storage memory. The free media space is 32,00, and RAM is 3 GB LPDDR3. BlackBerry KEYone has got external memory access. It offers 2000 GB (2TB max.) microSDXC memory.

Battery is yet another section. Inside, we could see that there is 3505 mAh. It is essential for the lifetime of the telephone being online. Battery isn't removable.

Yet another elements are physical characteristics of the cell phone. Dimensions include weight, depth, and in additional info there's also height and width. This particular model the following details: 180,00 g weight, 9,40 mm depth, 149,30 mm height, 72,50 mm width.

Samsung Galaxy J7 Pro phone of Samsung firm was released on July 2017.

We are able to see here operating system, version Android 7.0 (Nougat). SIM card socket – we could notice here is Nano-SIM.

Moving further on, we can see the data regarding screen. That model ensures us with screen size of 5,50 inches and resolution is 1920x1080 with quantity of pixels per inch mounting at 401 ppi.

Once we continue reading, you can find characteristics of two, rear and front cameras. Here, we must draw our awareness of how many MP in primary and additional camera is. Samsung Galaxy J7 Pro gives us 13,00 MP primary and 13,00 MP front camera. The resolution for video recordings is 1080p@30fps, check quality. Unfortunately it doesn’t have Optical Zoom.

Another element that is important for the efficiency of the telephone is its processor. The authors provided us with Octa-core 1.6 GHz Cortex-A53.

Following the processor speed, one can take a look at memory characteristics. It offers both RAM along with storage memory. The free media space is 64,00, and RAM is 3 GB RAM. Samsung Galaxy J7 Pro has external memory access. It grants microSD, up to 256 GB (dedicated slot) memory.

Battery is next section. In there, we could see it provides us with 3600 mAh. It is very important for the time of the telephone being online. Battery is not removable.

Another elements are physical characteristics of the phone. Dimensions include weight, depth, and in details there's also height and width. We cam see here the following details: 181,00 g weight, 8,00 mm depth, 152,50 mm height, 74,80 mm width.