HTC One M9 and Samsung Z4

HTC One M9 telephone of HTC firm was released on April 10, 2015.

We are able to see here operating system, version Android 5.0 Lollipop, upgradable to v6.0.1 Android Marshmallow. SIM card socket – we are able to see here is nanoSIM.

Moving further on, we can see the info regarding display. That model ensures us with display size of 5,00 inches and resolution is 1920x1080 with amount of pixels per inch mounting at 441 ppi. The kind of screen protection used in the model is Gorilla Glass 3.

Once we continue reading, you will find specifications of two, rear and front cameras. Here, we must draw our awareness of the number of MP in primary and additional camera is. HTC One M9 provides us with 20,70 MP rear and 4,00 MP secondary camera. The resolution for video recordings is 2160p@30fps, 1080p@60fps, 720p@120fps. Unfortunately it doesn’t have Optical Zoom.

Next element that is crucial for the optimization of the telephone is its processor. The authors provided us with Quad-core 1.5 GHz Cortex-A53 + Quad-core 2 GHz Cortex-A57.

After the processor speed, one can look at memory details. It includes both RAM along with storage memory. The free media space is 64,00, and RAM memory is 3 GB LPDDR4. HTC One M9 has external memory access. It grants microSDXC up to 2 TB memory.

Battery is next section. In there, we are able to see it offers 2840 mAh. It is very important for the time of the telephone being online. Battery isn't removable.

Next elements are physical characteristics of the phone. Dimensions include weight, depth, and in extra info there are also height and width. We cam see here the following details: 157,00 g weight, 9,60 mm depth, 144,60 mm height, 69,70 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.