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| Manufacturer | |
| Samsung | |
| Release date | |
| August 2018 | October 2017 |
| SIM | |
| Nano-SIM | Nano-SIM |
| Dual SIM | |
| Display | |
| TFT | AMOLED |
| Resolution | |
| 540 x 960 | 1080 x 1920 |
| Screen | |
| Corning Gorilla Glass | Corning Gorilla Glass 5 |
| Primary Camera | |
| 8 MP, AF, f/2.2 | 12.2 MP, f/1.8, 27mm, 1/2.55", 1.4?m, dual pixel PDAF, laser AF |
| Flash | |
| LED | 2xLED |
| Autofocus | |
| Optical Zoom | |
| Video | |
| 1080p@30fps | 2160p@30fps, 1080p@30/60/120fps, 720p@240fps |
| Secondary Camera | |
| 5 MP, f/2.2 | 8 MP, f/2.4, 27mm (wide), 1/3.2", 1.4?m |
| Processor | |
| Quad-core 1.4 GHz Cortex-A53 | Octa-core (4x2.35 GHz Kryo & 4x1.9 GHz Kryo) |
| Storage Bulit-in | |
| 8 GB | 64/128 GB |
| Is external memory | |
| External Memory | |
| microSD, up to 256 GB | No |
| RAM | |
| 1 GB RAM | 4 GB RAM |
| Battery | |
| Li-Ion 2600 mAh | Li-Ion 2700 mAh |
| Is removable | |
| Talk time 3G [h] | |
| Standby time [day] | |
| Height | |
| 143.40 mm | 145.70 mm |
| Width | |
| 72.10 mm | 69.70 mm |
| Depth | |
| 8.90 mm | 7.80 mm |
| Accelerometer | |
| Gyroscope | |
| GPS | |
| A-GPS, GLONASS, BDS | A-GPS, GLONASS, BDS, GALILEO |
| Fingerprint Scanner | |
| Iris Scanner | |
| Magnetometer | |
| Proximity | |
| Thermometer | |
| Other | |
| barometer, compass | |
| NFC | |
| WiFi | |
| WiFi Direct | |
| Bluetooth | |
| 4,2 | 5.0 |
| USB | |
| microUSB 2.0 | 3.1, Type-C 1.0 |
| Other | |
Samsung Galaxy J2 Core phone of Samsung firm was released on August 2018.
We are able to see here operating system, version Android 8.1 Oreo (Go edition). SIM card socket – we could see here is Nano-SIM.
Moving further on, we can see the data regarding display. That model provices us with display size of 5,00 inches and resolution is 960x540 with amount of pixels per inch mounting at 220 ppi. The kind of screen protection used in the model is Corning Gorilla Glass.
Once we continue reading, you can find specifications of two, rear and front cameras. Here, we must draw our attention to the number of MP in primary and additional camera is. Samsung Galaxy J2 Core provides us with 8,00 MP primary and 5,00 MP secondary camera. The resolution for video recordings is 1080p@30fps. Unfortunately it doesn’t have Optical Zoom.
Another element that is important for the optimization of the telephone is its processor. The authors gave us with Quad-core 1.4 GHz Cortex-A53.
Following the processor speed, one can take a look at memory details. It includes both RAM along with storage memory. The storage is 8,00, and RAM memory is 1 GB RAM. Samsung Galaxy J2 Core has external memory access. It grants microSD, up to 256 GB memory.
Battery is next section. In there, we could see it offers 2600 mAh. It is very important for the time of the telephone being online. Battery is removable.
Another 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 info: 154,00 g weight, 8,90 mm depth, 143,40 mm height, 72,10 mm width.
Google Pixel 2 telephone of Google company was released on October 2017.
We are able to see here os, version Android 8.0, upgradable to Android 9.0 (Pie). SIM card socket – we could notice here is Nano-SIM.
Moving further on, it is possible to see the data regarding display. This particular item provices us with display size of 5,00 inches and resolution is 1920x1080 with number of pixels per inch mounting at 441 ppi. The kind of screen protection found in the model is Corning Gorilla Glass 5.
Once we read further one, you can find characteristics of two, rear and front cameras. Here, we ought to draw our attention to the amount of MP in primary and additional camera is. Google Pixel 2 offers 12,20 MP rear and 8,00 MP secondary camera. The resolution for video recordings is 2160p@30fps, 1080p@30/60/120fps, 720p@240fps. Unfortunately it doesn’t have Optical Zoom.
Next element that's important for the efficiency of the phone is its processor. The manufacturers gave us with Octa-core (4x2.35 GHz Kryo & 4x1.9 GHz Kryo).
After the processor speed, you can take a look at memory characteristics. It offers both RAM in addition to storage memory. The storage is 128,00, and RAM memory is 4 GB RAM. Google Pixel 2 hasn't got external memory access.
Battery is next section. Within, we could see it provides us with 2700 mAh. It is essential for the duration of the telephone being online. Battery isn't removable.
Next elements are physical attributions of the cell phone. Dimensions include weight, depth, and in details there's also height and width. In here the following info: 143,00 g weight, 7,80 mm depth, 145,70 mm height, 69,70 mm width.