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BlackBerry KEYone and Xiaomi Mi A1

Operating System

Android 7.1.1 "Nougat"
Android 7.1.2 (Nougat), planned upgrade to Android 8.0 (Oreo); Android One
Details Details
Manufacturer
TCLXiaomi
Release date
February 25, 2017September 2017
SIM
nanoSIMNano-SIM
Dual SIM

stay_primary_portrait Display

Screen Size

4.50 ''
5.50 ''

Pixel Density

view_comfy
433
view_comfy
401
Details Details
Display
IPS TFT 16M colorsLTPS IPS LCD
Resolution
1080 x 16201080 x 1920
Screen
Gorilla Glass 4Gorilla Glass 3

camera Camera

Rear Camera

camera_rear
12.00 ''
camera_rear
12.00 ''

Front Camera

camera_front
8.00
camera_front
5.00
Details Details
Primary Camera
12 MP (rear camera)Dual: 12 MP (f/2.2, 26mm) + 12 MP (f/2.6, 50mm),
Flash
Dual LEDdual-LED
Autofocus
Optical Zoom
Video
4K@30fps2160p@30fps, 720p@120fps
Secondary Camera
8 MP (front camera)5 MP, 1080p

Processor

Processor speed

2.00 Hz
2.00 Hz

Processor Cores

8
8
Details Details
Processor
Octa-Core 2.0 GHz - Cortex-A53Octa-core 2.0 GHz Cortex-A53

memory Memory

Storage

32.00 GB
64.00 GB

RAM

memory
3.00
memory
4.00
Details Details
Storage Bulit-in
32 GB64 GB
Is external memory
External Memory
2000 GB (2TB max.) microSDXCmicroSD, up to 128 GB
RAM
3 GB LPDDR34 GB RAM

battery_charging_full Battery

Battery Capacity

3505 mAh
3080 mAh
Details Details
Battery
3505 mAh Li-Ion Li-Ion 3080 mAh
Is removable

open_with Dimensions

Weight

180.00 g
165.00 g

Depth

9.40 mm
7.30 mm
Details Details
Height
149.30 mm155.40 mm
Width
72.50 mm75.80 mm
Depth
9.40 mm7.30 mm

fingerprint Sensors

Accelerometer
Gyroscope
GPS
A-GPS, GLONASS, BeiDou A-GPS, GLONASS, BDS
Fingerprint Scanner
Iris Scanner
Magnetometer
Proximity
Thermometer
Other

network_check Connection

NFC
WiFi
WiFi Direct
Bluetooth
4.2 LE
USB
Type-C 2.0, Type-C 1.0
Other

mode_edit Product summary

BlackBerry KEYone

BlackBerry KEYone smartphone of TCL firm was released on February 25, 2017.

We can see here operating-system, version Android 7.1.1 "Nougat". SIM card socket – we could witness here is nanoSIM.

As we go further on, we are able to see the data regarding screen. This particular phone ensures us with screen size of 4,50 inches and resolution is 1620x1080 with number of pixels per inch mounting at 433 ppi. The type of screen protection utilized in the model is Gorilla Glass 4.

As we continue reading, you can find attributes of two, rear and front cameras. Here, we should draw our awareness of how many MP in primary and additional camera is. BlackBerry KEYone offers 12,00 MP primary and 8,00 MP front camera. The resolution for video recordings is 4K@30fps. Sadly it doesn’t have Optical Zoom.

Yet another element that is important for the effectiveness of the phone is its processor. The producers provided us with Octa-Core 2.0 GHz - Cortex-A53.

After the processor speed, it's possible to take a look at memory attributes. It offers both RAM as well as storage memory. The free media space is 32,00, and RAM is 3 GB LPDDR3. BlackBerry KEYone has got external memory access. It offers 2000 GB (2TB max.) microSDXC memory.

Battery is yet another section. Inside, we could see that there is 3505 mAh. It is essential for the lifetime of the telephone being online. Battery isn't removable.

Yet another elements are physical characteristics of the cell phone. Dimensions include weight, depth, and in additional info there's also height and width. This particular model the following details: 180,00 g weight, 9,40 mm depth, 149,30 mm height, 72,50 mm width.

Xiaomi Mi A1

Xiaomi Mi A1 smartphone of Xiaomi firm was released on September 2017.

We can see here operating-system, version Android 7.1.2 (Nougat), planned upgrade to Android 8.0 (Oreo); Android One. SIM card socket – we are able to notice here is Nano-SIM.

As we go further on, we are able to see the info regarding screen. That phone provices us with display size of 5,50 inches and resolution is 1920x1080 with number of pixels per inch mounting at 401 ppi. The type of screen protection utilized in the model is Gorilla Glass 3.

As we continue reading, you will find characteristics of two, rear and front cameras. Here, we should draw our attention to the number of MP in primary and additional camera is. Xiaomi Mi A1 offers 12,00 MP rear and 5,00 MP secondary camera. The resolution for video recordings is 2160p@30fps, 720p@120fps. Sadly it doesn’t have Optical Zoom.

Yet another element that is crucial for the efficiency of the telephone is its processor. The producers gave us with Octa-core 2.0 GHz Cortex-A53.

After the processor speed, it's possible to look at memory characteristics. It includes both RAM as well as storage memory. The storage is 64,00, and RAM memory is 4 GB RAM. Xiaomi Mi A1 has got external memory access. It offers microSD, up to 128 GB memory.

Battery is yet another section. Inside, we are able to see it provides us with 3080 mAh. It is very important for the lifetime of the telephone being online. Battery isn't removable.

Yet another elements are physical characteristics of the phone. Dimensions include weight, depth, and in details there are also height and width. This particular model the following info: 165,00 g weight, 7,30 mm depth, 155,40 mm height, 75,80 mm width.