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Manufacturer | |
Microsoft | Samsung |
Release date | |
February 2016 | June 2018 |
SIM | |
nanoSIM | Nano-SIM |
Dual SIM | |
Lumia 650 Dual SIM |
Display | |
OLED 16M colors | Super AMOLED |
Resolution | |
720 x 1280 | 1080 x 2220 |
Screen | |
Gorilla Glass 3 |
Primary Camera | |
8 MP f/2.2 | 24 MP (f/1.7) + 16 MP (f/1.7) |
Flash | |
LED | LED |
Autofocus | |
Optical Zoom | |
Video | |
720p@30fps | 2160p@30fps, 1080p@30fps |
Secondary Camera | |
5 MP (front camera) | 24 MP (f/2.0), 1080p |
Processor | |
1.3 GHz quad-core ARM Cortex-A7 | Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260) |
Storage Bulit-in | |
16 GB | 64 GB |
Is external memory | |
External Memory | |
microSD up to 200 GB | microSD, up to 512 GB (uses SIM 2 slot) |
RAM | |
1 GB | 4 GB RAM |
Battery | |
2000 mAH Li-Ion removable battery | Li-Ion 3700 mAh |
Is removable | |
Talk time 3G [h] | |
16 | |
Standby time [day] | |
26 |
Height | |
142.00 mm | 162.40 mm |
Width | |
70.90 mm | 77.00 mm |
Depth | |
6.90 mm | 7.60 mm |
Accelerometer | |
Gyroscope | |
GPS | |
A-GPS, GLONASS, BDS, GALILEO | |
Fingerprint Scanner | |
Iris Scanner | |
Magnetometer | |
Proximity | |
Thermometer | |
Other | |
compass |
NFC | |
WiFi | |
WiFi Direct | |
Bluetooth | |
4.1 | 5.0 LE |
USB | |
2.0 | 2.0, Type-C 1.0 |
Other | |
Microsoft Lumia 650 phone of Microsoft firm was released on February 2016.
We are able to see here operating system, version Windows 10 Mobile. SIM card socket – we could notice here is nanoSIM.
Moving further on, we are able to see the data regarding screen. That phone ensures us with screen size of 5,00 inches and resolution is 1280x720 with number of pixels per inch mounting at 294 ppi. The kind of screen protection used in the model is Gorilla Glass 3.
Once we continue reading, you can find characteristics of two, rear and front cameras. Here, we should draw our awareness of how many MP in primary and additional camera is. Microsoft Lumia 650 offers 8,00 MP primary and 5,00 MP front camera. The resolution for video recordings is 720p@30fps. Unfortunately it doesn’t have Optical Zoom.
Another element that is important for the efficiency of the telephone is its processor. The producers provided us with 1.3 GHz quad-core ARM Cortex-A7.
Following the processor speed, one can take a look at memory characteristics. It includes both RAM as well as storage memory. The free media space is 16,00, and RAM is 1 GB. Microsoft Lumia 650 has external memory access. It grants microSD up to 200 GB memory.
Battery is next section. In there, we could see it provides us with 2000 mAh. It is very important for the lifetime 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 are also height and width. This particular model the following details: 122,00 g weight, 6,90 mm depth, 142,00 mm height, 70,90 mm width.
Samsung Galaxy A8 Star telephone of Samsung firm was released on June 2018.
We are able to see here operating-system, version Android 8.0 (Oreo). SIM card socket – we are able to see here is Nano-SIM.
Moving further on, we are able to see the info regarding display. This model ensures us with screen size of 6,30 inches and resolution is 2220x1080 with number of pixels per inch mounting at 392 ppi.
Once we continue reading, you will find specifications of both, rear and front cameras. Here, we must draw our awareness of the amount of MP in primary and additional camera is. Samsung Galaxy A8 Star offers 24,00 MP primary and 24,00 MP secondary camera. The resolution for video recordings is 2160p@30fps, 1080p@30fps. Unfortunately it doesn’t have Optical Zoom.
Next element that is crucial for the optimization of the smartphone is its processor. The authors provided us with Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260).
After the processor speed, it's possible to look at memory details. It provides both RAM along with storage memory. The free media space is 64,00, and RAM is 4 GB RAM. Samsung Galaxy A8 Star has external memory access. It offers microSD, up to 512 GB (uses SIM 2 slot) memory.
Battery is next section. Inside, we are able to see it offers 3700 mAh. It is vital for the time of the telephone being online. Battery isn't removable.
Next elements are physical characteristics of the smartphone. Dimensions include weight, depth, and in extra info additionally, there are height and width. We cam see here the following details: 191,00 g weight, 7,60 mm depth, 162,40 mm height, 77,00 mm width.