Sony Xperia Z5 Premium and Samsung Z4

Sony Xperia Z5 Premium phone of Sony firm was released on 5 November 2015.

We are able to see here operating-system, version Android 5.1.1 Lollipop. SIM card socket – we are able to witness here is nano-SIM.

Moving further on, we are able to see the info regarding screen. This particular phone guarantees us with display size of 5,50 inches and resolution is 3840x2160 with number of pixels per inch mounting at 801 ppi.

Once we continue reading, you will find attributes of both, rear and front cameras. Here, we should draw our focus on the amount of MP in primary and additional camera is. Sony Xperia Z5 Premium offers 23,00 MP rear and 5,00 MP front camera. The resolution for video recordings is . Unfortunately it doesn’t have Optical Zoom.

Another element that is crucial for the effectiveness of the phone is its processor. The producers offered us with Quad-core 2.0 GHz Cortex-A57 + Quad-core 1.5 GHz Cortex-A53.

Following the processor speed, it's possible to look at memory attributes. It provides both RAM as well as storage memory. The free space is 32,00, and RAM memory is 3 GB LPDDR4. Sony Xperia Z5 Premium has external memory access. It offers Up to 200 GB microSDXC memory.

Battery is next section. Inside, we are able to see that there is 3430 mAh. It is essential for the lifetime of the telephone being online. Battery is not removable.

Another elements are physical characteristics of the smartphone. Dimensions include weight, depth, and in additional info additionally, there are height and width. This particular model the following data: 180,00 g weight, 7,80 mm depth, 154,40 mm height, 75,80 mm width.

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.