Samsung Z4 and Sony Xperia XZ3

Samsung Z4 cell phone of Samsung company was released on June 2017.

We could see here os, version Tizen 3.0. SIM card socket – we are able to see here is Nano-SIM.

Carrying on, it is possible to see the info regarding display. This particular phone ensures us with display size of 4,50 inches and resolution is 800x480 with quantity of pixels per inch mounting at 207 ppi.

Even as we read further one, you will find specifications of both, rear and front cameras. Here, we should draw our awareness of the number of MP in primary and additional camera is. Samsung Z4 gives us 5,00 MP primary and 5,00 MP secondary camera. The resolution for video recordings is 720p@30fps. Too bad it doesn’t have Optical Zoom.

Just one more element that's crucial for the optimization of the phone is its processor. The producers provided us with Quad-core 1.5 GHz.

Following the processor speed, you can look at memory details. It provides both RAM as well as storage memory. The free media space is 8,00, and RAM memory is 1 GB RAM. Samsung Z4 offers external memory access. It provides us with microSD, up to 128 GB (uses SIM 2 slot) memory.

Battery is another section. Within, we are able to see it offers 2050 mAh. It is essential for the lifetime of the telephone being online. Battery is removable.

Just one more elements are physical attributions of the smartphone. Dimensions include weight, depth, and in extra info additionally, there are height and width. This particular model the following details: 143,00 g weight, 10,30 mm depth, 132,90 mm height, 69,20 mm width.

Sony Xperia XZ3 phone of Sony firm was released on October 2018.

We are able to see here operating system, version Android 9.0 (Pie). SIM card socket – we could notice here is Nano-SIM.

Moving further on, we can see the data regarding display. That model ensures us with screen size of 6,00 inches and resolution is 2880x1440 with amount of pixels per inch mounting at 537 ppi. The kind of screen protection used in the model is Gorilla Glass 5.

Once we continue reading, you can find characteristics of two, rear and front cameras. Here, we must draw our awareness of the amount of MP in primary and additional camera is. Sony Xperia XZ3 provides us with 19,00 MP rear and 13,00 MP front camera. The resolution for video recordings is 2160p@30fps, 1080p@60fps, 1080p@30fps, 1080p@960fps.

Another element that is important for the efficiency of the telephone is its processor. The authors provided us with Octa-core (4x2.7 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver).

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 4/6 GB RAM. Sony Xperia XZ3 has external memory access. It grants microSD, up to 512 GB memory.

Battery is next section. In there, we could see it provides us with 3300 mAh. It is very important for the time of the telephone being online. Battery is not removable.

Another elements are physical characteristics of the cell phone. Dimensions include weight, depth, and in details there's also height and width. We cam see here the following details: 193,00 g weight, 9,90 mm depth, 158,00 mm height, 73,00 mm width.