Oppo A1k vs Realme U1 (4GB RAM, 64GB) comparison

Compare Oppo A1k
Compare Realme U1 (4GB RAM, 64GB)
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-inch6.30-inch
ProcessorMediaTek Helio P22 MediaTek Helio P70
Front Camera5-megapixel 25-megapixel
Rear Camera8-megapixel 13-megapixel + 2-megapixel
RAM2GB4GB
Storage32GB64GB
Battery Capacity4000mAh3500mAh
OSAndroid PieAndroid 8.1 Oreo
Resolution720x1560 pixels1080x2340 pixels
general
BrandOppoRealme
ModelA1kU1
Release dateApril 1, 2019November 1, 2018
Form factorTouchscreenTouchscreen
Body typePlastic-
Dimensions (mm)154.50 x 73.80 x 8.40157.00 x 74.00 x 8.00
Weight (g)170.00168.00
Battery capacity (mAh)40003500
ColoursBlack, RedAmbitious Black, Brave Blue, Fiery Gold
Launched in India-Yes
Removable battery-No
Wireless charging-No
SAR value-1.31
display
Screen size (inches)6.106.30
TouchscreenYesYes
Resolution720x1560 pixels1080x2340 pixels
Protection typeGorilla GlassGorilla Glass
Pixels per inch (PPI)282409
Aspect ratio-19.5:9
hardware
Processorocta-core2.1GHz octa-core
Processor makeMediaTek Helio P22 (MT6762)MediaTek Helio P70
RAM2GB4GB
Internal storage32GB64GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)-256
Dedicated microSD slot-Yes
camera
Rear camera8-megapixel (f/2.2, 1.4-micron)13-megapixel (f/2.2) + 2-megapixel (f/2.4)
Rear flashLEDLED
Front camera5-megapixel (f/2.0, 1.12-micron)25-megapixel (f/2.0)
software
Operating systemAndroid PieAndroid 8.1 Oreo
SkinColorOS 6.0ColorOS 5.2
connectivity
Wi-FiYesYes
BluetoothYes, v 4.20Yes, v 4.20
Micro-USBYesYes
Headphones3.5mm3.5mm
Number of SIMs22
Wi-Fi standards supported-802.11 a/b/g/n/ac
GPS-Yes
USB OTG-Yes
FM-Yes
Active 4G on both SIM cards-Yes
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
sensors
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
Face unlock-Yes
Fingerprint sensor-Yes
Gyroscope-Yes

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