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| Manufacturer | |
| Xiaomi | Samsung |
| Release date | |
| May 2017 | May 2018 |
| SIM | |
| Nano-SIM/ Micro-SIM | Micro-SIM |
| Dual SIM | |
| Display | |
| IPS LCD | Super AMOLED |
| Resolution | |
| 720 x 1280 | 720 x 1280 |
| Screen | |
| Gorilla Glass | |
| Primary Camera | |
| 13 MP, f/2.0 | 13 MP (f/1.9, 28mm) |
| Flash | |
| LED | LED |
| Autofocus | |
| Optical Zoom | |
| Video | |
| 1080p@30fps | 1080p@30fps |
| Secondary Camera | |
| 5 MP, f/2.2, 1080p | 5 MP, f/2.2, LED flash |
| Processor | |
| Octa-core 1.4 GHz Cortex-A53 | Quad-core 1.4 GHz Cortex-A53 |
| Storage Bulit-in | |
| 64 GB | 16 GB |
| Is external memory | |
| External Memory | |
| microSD, up to 128 GB | microSD, up to 256 GB (dedicated slot) |
| RAM | |
| 4 GB RAM | 2 GB RAM |
| Battery | |
| Li-Po 4100 mAh | Li-Ion 3000 mAh |
| Is removable | |
| Talk time 3G [h] | |
| Standby time [day] | |
| Height | |
| 139.20 mm | 151.70 mm |
| Width | |
| 70.00 mm | 77.20 mm |
| Depth | |
| 8.70 mm | 8.10 mm |
| Accelerometer | |
| Gyroscope | |
| GPS | |
| A-GPS, GLONASS, BDS | A-GPS, GLONASS, BDS |
| Fingerprint Scanner | |
| Iris Scanner | |
| Magnetometer | |
| Proximity | |
| Thermometer | |
| Other | |
| NFC | |
| WiFi | |
| WiFi Direct | |
| Bluetooth | |
| 4.2 | 4.2 |
| USB | |
| microUSB 2.0 | microUSB 2.0 |
| Other | |
Xiaomi Redmi 4X smartphone of Xiaomi company was released on May 2017.
We can see here operating-system, version Android 6.0.1 (Marshmallow), upgradable to 7.1.2 (Nougat). SIM card socket – we can notice here is Nano-SIM/ Micro-SIM.
As we go further on, we could see the information regarding display. That item guarantees us with screen size of 5,00 inches and resolution is 1280x720 with quantity of pixels per inch mounting at 294 ppi. The type of screen protection utilized in the model is Gorilla Glass.
As we read further one, there are characteristics of two, rear and front cameras. Here, we ought to draw our focus on how many MP in primary and additional camera is. Xiaomi Redmi 4X gives us 13,00 MP rear and 5,00 MP secondary camera. The resolution for video recordings is 1080p@30fps.
Yet another element that's essential for the efficiency of the telephone is its processor. The manufacturers offered us with Octa-core 1.4 GHz Cortex-A53.
After the processor speed, it's possible to see the memory characteristics. It includes both RAM in addition to storage memory. The free space is 64,00, and RAM is 4 GB RAM. Xiaomi Redmi 4X has got external memory access. It offers microSD, up to 128 GB memory.
Battery is yet another section. Inside, we can see it provides us with 4100 mAh. It is very important for the duration of the telephone being online. Battery isn't removable.
Yet another elements are physical attributions of the telephone. Dimensions include weight, depth, and in details there are also height and width. In here the following data: 150,00 g weight, 8,70 mm depth, 139,20 mm height, 70,00 mm width.
Samsung Galaxy J4 phone of Samsung firm was released on May 2018.
We are able to see here operating system, version Android 8.0 (Oreo). SIM card socket – we could notice here is Micro-SIM.
Moving further on, we can see the data regarding screen. That item guarantees us with screen size of 5,50 inches and resolution is 1280x720 with number of pixels per inch mounting at 267 ppi.
Once we continue reading, you can find characteristics of two, rear and front cameras. Here, we ought to draw our focus on how many MP in primary and additional camera is. Samsung Galaxy J4 offers 13,00 MP rear and 5,00 MP secondary camera. The resolution for video recordings is 1080p@30fps.
Another element that is important for the efficiency of the telephone is its processor. The manufacturers offered us with Quad-core 1.4 GHz Cortex-A53.
Following the processor speed, one can take a look at memory characteristics. It offers both RAM in addition to storage memory. The free space is 16,00, and RAM is 2 GB RAM. Samsung Galaxy J4 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 3000 mAh. It is very important for the duration of the telephone being online. Battery is removable.
Another elements are physical characteristics of the cell phone. Dimensions include weight, depth, and in details there's also height and width. In here the following data: 175,00 g weight, 8,10 mm depth, 151,70 mm height, 77,20 mm width.