Compare Blackberry KeyOne with Ulefone F2 with ZTE Blade A2

Compare Blackberry KeyOne vs Ulefone F2 vs ZTE Blade A2

SummarySummary 77 Score 80 Score 75 Score
Performance Qualcomm MSM8953 Snapdragon 625
3 GB RAM
Android 7.1 (Nougat)
MediaTek MT6757
8 GB RAM
Android v7.0 (Nougat)
MediaTek MT6750
2 GB RAM
Android v5.1 (Lollipop)
Display 4.5 inch
1080 x 1620 pixels
433 PPI Density
5.7 inch
1080 x 2220 pixels
433 PPI Density
5 inch
720 x 1280 pixels
294 PPI Density
Camera 12 MP (Main)
8 MP (Front)
16 MP (Main)
13 MP (Front)
4K Video Recording
13 MP (Main)
5 MP (Front)
Battery 3505 mAh
Li-ion
3500 mAh
Li-ion
2500 mAh
Li-Po
DisplayDisplay
Screen Size 4.5 inch 5.7 inch 5 inch
Screen Resolution 1080 x 1620 pixels 1080 x 2220 pixels HD (720 x 1280 pixels)
Pixel Density 433 PPI 433 PPI 294 PPI
Display Type IPS LCD, Multi-touch OGS IPS LCD Capacitive Touchscreen, Multi-touch
Gorilla Glass Yes Yes -
Screen Protection Gorilla Glass 4 - -
ChipsetChipset
Brand Blackberry Mobiles Ulefone Mobiles ZTE Mobiles
Chipset Qualcomm MSM8953 Snapdragon 625 MediaTek MT6757 MediaTek MT6750
Processor Octa-core 2.0 GHz Cortex-A53 Octa-core processor,Cortex-A53 2,3 GHz Octa core, 1.5 GHz, Cortex A53
RAM 3 GB RAM 8 GB RAM 2 GB RAM
GPU Mali T880 MP Mali-T860 MP2
CameraCamera
Rear Camera Resolution 12 MP 16 MP 13 MP
Front Camera Resolution 8 MP 13 MP 5 MP
Video 4K Video Recording
Camera Features Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging Autofocus, Touch Focus, Flash
GeneralGeneral
Operating System Android Android Android
OS Version Android 7.1 (Nougat) Android v7.0 (Nougat) Android v5.1 (Lollipop)
Weight 180 g 135 g
Dimensions 149.3 x 72.5 x 9.4 mm 143.8 x 70.2 x 7.9 mm
Thickness 7.9mm
StorageStorage
Internal Storage 32 GB 64 GB 16 GB
Card Slot microSD, 2TB microSD microSD, Up to 128 G
Other 32GB storage, Expandable up to 2TB 64GB storage, Expandable 16GB storage, microSD card slot
CommunicationCommunication
SIM Card Slots Single SIM Dual SIM Dual SIM
SIM Card Type Nano-SIM Micro-SIM Nano-SIM
Bluetooth v4.2 v4.1 v4.0
3.5 mm Jack Yes Yes Yes
NFC No Yes No
ConnectivityConnectivity
VoLTE
4G
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 850(band 19) / 800(band 20)
FDD-LTE--800 / 1800 / 1900 / 2100 / 2600 MHz
TD-LTE 2300(band 40) FD-LTE 1800(band 3)
3G
UMTS 1900 / 2100 / 850 / 900 MHz
UMTS 2100 / 900 MHz
UMTS 2100 / 900 MHz
2G
GSM 1800 / 1900 / 850 / 900 MHz
GSM 1800 / 1900 / 850 / 900 MHz
GSM 1800 / 1900 / 850 / 900 MHz
Wi-Fi
Wi-Fi 802.11 b/g/n
Wi-Fi 802.11 a/b/g/n
Wi-Fi 802.11, b/g/n
GPS
A-GPS, GLONASS
A-GPS
with A-GPS
GPRS
EDGE
Radio
BatteryBattery
Battery Capacity 3505 mAh 3500 mAh 2500 mAh
Battery Type Li-ion Li-ion Li-Po
Standby Time Upto 220 Hrs
Talk Time Upto 25 Hrs
Other FeaturesOther Features
Fingerprint Scanner
Waterproof
Sensors Accelerometer
Magnetometer
Gyroscope
Proximity
Ambient light
Hall Effect
Light sensor
Proximity sensor
Accelerometer
Compass
Gyroscope
Light sensor
Proximity sensor
Accelerometer
Messaging SMS, MMS, Email, Push Email, IM, BBM
Java
Other
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