Oppo A1k vs Lenovo Vibe K4 Note comparison

Compare Oppo A1k
Compare Lenovo Vibe K4 Note
ratings
Overall NDTV RatingRead ReviewRead Review
Design Rating
Display Rating
Software Rating
Performance Rating
Battery Life Rating
Camera Rating
Value for Money Rating
key specs
Display6.10-inch5.50-inch
ProcessorMediaTek Helio P22MediaTek MT6753
Front Camera5-megapixel 5-megapixel
Rear Camera8-megapixel 13-megapixel
RAM2GB3GB
Storage32GB16GB
Battery Capacity4000mAh3300mAh
OSAndroid PieAndroid 5.1
Resolution720x1560 pixels1080x1920 pixels
general
BrandOppoLenovo
ModelA1kVibe K4 Note
Release dateApril 2019January 2016
Form factorTouchscreenTouchscreen
Body typePlastic-
Dimensions (mm)154.50 x 73.80 x 8.40153.60 x 76.50 x 9.20
Weight (g)170.00158.00
Battery capacity (mAh)40003300
ColoursBlack, RedBlack, White
Removable battery-No
SAR value-0.84
display
Screen size (inches)6.105.50
TouchscreenYesYes
Resolution720x1560 pixels1080x1920 pixels
Protection typeGorilla Glass-
Pixels per inch (PPI)282401
hardware
Processorocta-core1.3GHz octa-core
Processor makeMediaTek Helio P22MediaTek MT6753
RAM2GB3GB
Internal storage32GB16GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)-128
camera
Rear camera8-megapixel (f/2.2, 1.4-micron)13-megapixel
Rear flashLEDDual LED
Front camera5-megapixel (f/2.0, 1.12-micron)5-megapixel
software
Operating systemAndroid PieAndroid 5.1
SkinColorOS 6.0Vibe UI
connectivity
Wi-FiYesYes
BluetoothYes, v 4.20Yes, v 4.00
Micro-USBYes-
Headphones3.5mm3.5mm
Number of SIMs22
Wi-Fi standards supported-802.11 a/b/g/n/ac
GPS-Yes
NFC-Yes
Infrared-No
USB OTG-Yes
FM-Yes
Wi-Fi Direct-No
Mobile High-Definition Link (MHL)-No
sim 1
SIM TypeNano-SIMMicro-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
sim 2
SIM TypeNano-SIMMicro-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
sensors
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
Gyroscope-Yes
Barometer-No
Temperature sensor-No
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