Samsung Z4 and Apple iPhone XR

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.

Apple iPhone XR telephone of Apple firm was released on October 2018.

We are able to see here operating system, version iOS 12. SIM card socket – we can notice here is Nano-SIM and e-SIM.

Moving further on, we can see the information regarding display. That model ensures us with screen size of 6,10 inches and resolution is 1792x828 with amount of pixels per inch mounting at 324 ppi. The kind of screen protection used in the model is Scratch-resistant glass.

Once we continue reading, there are characteristics of two, rear and front cameras. Here, we must draw our awareness of how many MP in primary and additional camera is. Apple iPhone XR provides us with 12,00 MP primary and 7,00 MP front camera. The resolution for video recordings is 2160p@24/30/60fps, 1080p@30/60/120/240fps, HDR. Unfortunately it doesn’t have Optical Zoom.

Next element that is essential for the efficiency of the telephone is its processor. The authors provided us with Hexa-core (2x Vortex + 4x Tempest).

After the processor speed, one can see the memory characteristics. It includes both RAM along with storage memory. The free media space is 256,00, and RAM is 3 GB RAM. Apple iPhone XR hasn't got external memory access.

Battery is next section. In there, we can see it provides us with 2942 mAh. It is very important for the time of the telephone being online. Battery isn't removable.

Next elements are physical characteristics of the telephone. Dimensions include weight, depth, and in details there are also height and width. We cam see here the following details: 194,00 g weight, 8,30 mm depth, 150,90 mm height, 75,70 mm width.