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| Manufacturer | |
| Xiaomi | Samsung |
| Release date | |
| June 2016 | July 2017 |
| SIM | |
| Micro-SIM/Nano-SIM | Nano-SIM |
| Dual SIM | |
| Display | |
| IPS LCD | Super AMOLED |
| Resolution | |
| 720 x 1280 | 1080 x 1920 |
| Screen | |
| Primary Camera | |
| 13 MP, f/2.0 | 13 MP, f/1.7 |
| Flash | |
| LED | LED |
| Autofocus | |
| Optical Zoom | |
| Video | |
| 1080p@30fps | 1080p@30fps |
| Secondary Camera | |
| 5 MP, f/2.2, 1080p | 13 MP, f/1.9, 1080p |
| Processor | |
| Octa-core 1.4 GHz Cortex-A53 | Octa-core 1.6 GHz Cortex-A53 |
| Storage Bulit-in | |
| 16 GB | 16 GB |
| Is external memory | |
| External Memory | |
| microSD, up to 256 GB | microSD, up to 256 GB (dedicated slot) |
| RAM | |
| 2 GB RAM | 3 GB RAM |
| Battery | |
| Li-Ion 4100 mAh | Li-Ion 3600 mAh |
| Is removable | |
| Talk time 3G [h] | |
| Standby time [day] | |
| Height | |
| 139.30 mm | 152.50 mm |
| Width | |
| 69.60 mm | 74.80 mm |
| Depth | |
| 8.50 mm | 8.00 mm |
| Accelerometer | |
| Gyroscope | |
| GPS | |
| A-GPS, GLONASS, BDS | A-GPS, GLONASS, BDS |
| Fingerprint Scanner | |
| Iris Scanner | |
| Magnetometer | |
| Proximity | |
| Thermometer | |
| Other | |
| compass | |
| NFC | |
| WiFi | |
| WiFi Direct | |
| Bluetooth | |
| 4.1 | 4.2 |
| USB | |
| microUSB 2.0 | microUSB 2.0, USB On-The-Go |
| Other | |
Xiaomi Redmi 3s phone of Xiaomi company was released on June 2016.
We are able to see here operating-system, version Android 6.0.1 (Marshmallow). SIM card socket – we are able to see here is Micro-SIM/Nano-SIM.
Moving further on, we could see the info regarding display. This model ensures us with display size of 5,00 inches and resolution is 1280x720 with number of pixels per inch mounting at 294 ppi.
Once we read further one, you will find specifications of both, rear and front cameras. Here, we must draw our awareness of the number of MP in primary and additional camera is. Xiaomi Redmi 3s offers 13,00 MP rear and 5,00 MP front camera. The resolution for video recordings is 1080p@30fps. Unfortunately it doesn’t have Optical Zoom.
Another element that's crucial for the optimization of the smartphone is its processor. The authors provided us with Octa-core 1.4 GHz Cortex-A53.
Following the processor speed, it's possible to look at memory details. It contains both RAM along with storage memory. The free media space is 16,00, and RAM memory is 2 GB RAM. Xiaomi Redmi 3s has external memory access. It offers microSD, up to 256 GB memory.
Battery is next section. Inside, we are able to see it offers 4100 mAh. It is vital for the time of the telephone being online. Battery is not removable.
Another elements are physical attributions of the smartphone. Dimensions include weight, depth, and in extra info additionally there are height and width. We cam see here the following details: 144,00 g weight, 8,50 mm depth, 139,30 mm height, 69,60 mm width.
Samsung Galaxy J7 (2017) smartphone of Samsung company was released on July 2017.
We can see here os, version Android 7.0 (Nougat). SIM card socket – we can notice here is Nano-SIM.
As we go further on, it is possible to see the information regarding display. That model guarantees us with display size of 5,50 inches and resolution is 1920x1080 with quantity of pixels per inch mounting at 401 ppi.
As we read further one, there are characteristics of two, rear and front cameras. Here, we must draw our focus on the number of MP in primary and additional camera is. Samsung Galaxy J7 (2017) gives us 13,00 MP primary and 13,00 MP secondary camera. The resolution for video recordings is 1080p@30fps. Sadly it doesn’t have Optical Zoom.
Yet another element that's essential for the efficiency of the telephone is its processor. The authors offered us with Octa-core 1.6 GHz Cortex-A53.
After the processor speed, you can see the memory characteristics. It offers both RAM along with storage memory. The free space is 16,00, and RAM memory is 3 GB RAM. Samsung Galaxy J7 (2017) has got external memory access. It provides us with microSD, up to 256 GB (dedicated slot) memory.
Battery is yet another section. Within, we can see it provides us with 3600 mAh. It is very important for the time 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's also height and width. We cam see here the following data: 181,00 g weight, 8,00 mm depth, 152,50 mm height, 74,80 mm width.