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| Manufacturer | |
| Samsung | Xiaomi |
| Release date | |
| January 2017 | December 2013 |
| SIM | |
| Nano-SIM | Mini-SIM |
| Dual SIM | |
| Samsung Galaxy A7 (2017) Duos | |
| Display | |
| Super AMOLED | IPS LCD |
| Resolution | |
| 1080 x 1920 | 1080 x 1920 |
| Screen | |
| Gorilla Glass 4 | Gorilla Glass 3 |
| Primary Camera | |
| 16 MP, f/1.9, 27mm | 13 MP (f/2.2, 28mm) |
| Flash | |
| LED | dual-LED |
| Autofocus | |
| Optical Zoom | |
| Video | |
| 1080p@30fps | 1080p@30fps, HDR |
| Secondary Camera | |
| 16 MP, f/1.9 | 2 MP, f/2.2, 1080p@30fps |
| Processor | |
| Octa-core 1.9 GHz Cortex-A53 | Quad-core 2.3 GHz Krait 400 |
| Storage Bulit-in | |
| 32 GB | 16/64 GB |
| Is external memory | |
| External Memory | |
| microSD, up to 256 GB | No |
| RAM | |
| 3 GB RAM | 2 GB RAM |
| Battery | |
| Li-Ion 3600 mAh | Li-Ion 3050 mAh |
| Is removable | |
| Talk time 3G [h] | |
| 23 | |
| Standby time [day] | |
| Height | |
| 156.80 mm | 144.00 mm |
| Width | |
| 77.60 mm | 73.60 mm |
| Depth | |
| 7.90 mm | 8.10 mm |
| Accelerometer | |
| Gyroscope | |
| GPS | |
| A-GPS, Beidou, GLONASS | A-GPS, GLONASS |
| Fingerprint Scanner | |
| Iris Scanner | |
| Magnetometer | |
| Proximity | |
| Thermometer | |
| Other | |
| NFC | |
| WiFi | |
| WiFi Direct | |
| Bluetooth | |
| 4.2 | 4.0 |
| USB | |
| 2.0 Type-C | microUSB 2.0 |
| Other | |
Samsung Galaxy A7 (2017) phone of Samsung firm was released on January 2017.
We could see here operating system, version Android 6.0.1 (Marshmallow), upgradable to 7.0 (Nougat). SIM card socket – we could witness here is Nano-SIM.
Carrying on, we can see the data regarding screen. This particular phone ensures us with display size of 5,70 inches and resolution is 1920x1080 with number of pixels per inch mounting at 386 ppi. The sort of screen protection used in the model is Gorilla Glass 4.
Even as we continue reading, you can find attributes of both, rear and front cameras. Here, we should draw our awareness of the amount of MP in primary and additional camera is. Samsung Galaxy A7 (2017) offers 16,00 MP rear and 16,00 MP secondary camera. The resolution for video recordings is 1080p@30fps. Too bad it doesn’t have Optical Zoom.
Another element that is important for the effectiveness of the phone is its processor. The producers provided us with Octa-core 1.9 GHz Cortex-A53.
Following the processor speed, one can take a look at memory attributes. It provides both RAM as well as storage memory. The free media space is 32,00, and RAM memory is 3 GB RAM. Samsung Galaxy A7 (2017) offers external memory access. It grants microSD, up to 256 GB memory.
Battery is another section. In there, we could see that there is 3600 mAh. It is essential for the lifetime of the telephone being online. Battery is not removable.
Another elements are physical characteristics of the cell phone. Dimensions include weight, depth, and in additional info additionally, there are height and width. This particular model the following details: 186,00 g weight, 7,90 mm depth, 156,80 mm height, 77,60 mm width.
Xiaomi Mi 3 smartphone of Xiaomi firm was released on December 2013.
We can see here operating system, version Android 4.3 (Jelly Bean), upgradable to 4.4.2 (KitKat). SIM card socket – we are able to see here is Mini-SIM.
As we go further on, we can see the info regarding display. That model provices us with screen size of 5,00 inches and resolution is 1920x1080 with quantity of pixels per inch mounting at 441 ppi. The type of screen protection used in the model is Gorilla Glass 3.
As we continue reading, you will find specifications of two, rear and front cameras. Here, we must draw our attention to how many MP in primary and additional camera is. Xiaomi Mi 3 gives us 13,00 MP rear and 2,00 MP front camera. The resolution for video recordings is 1080p@30fps, HDR. Sadly it doesn’t have Optical Zoom.
Yet another element that is crucial for the optimization of the telephone is its processor. The authors gave us with Quad-core 2.3 GHz Krait 400.
After the processor speed, one can look at memory details. It includes both RAM along with storage memory. The storage is 64,00, and RAM is 2 GB RAM. Xiaomi Mi 3 hasn't got external memory access.
Battery is yet another section. In there, we are able to see it offers 3050 mAh. It is very important for the time of the telephone being online. Battery isn't removable.
Yet another elements are physical characteristics of the smartphone. Dimensions include weight, depth, and in extra info there are also height and width. We cam see here the following info: 145,00 g weight, 8,10 mm depth, 144,00 mm height, 73,60 mm width.