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Samsung Galaxy J4 Core vs Nokia 6.1 Plus vs Xiaomi Mi A2

Samsung Galaxy J4 Core vs Nokia 6.1 Plus vs Xiaomi Mi A2 comparison

Show Only Differences Highlight Differences	Samsung Galaxy J4 Core	Nokia 6.1 Plus	Xiaomi Mi A2
key specs
Display	6.00-inch	5.80-inch	5.99-inch
Processor	1.4GHz quad-core	Qualcomm Snapdragon 636	Qualcomm Snapdragon 660
Front Camera	5-megapixel	16-megapixel	20-megapixel
Rear Camera	8-megapixel	16-megapixel + 5-megapixel	12-megapixel + 20-megapixel
RAM	1GB	4GB	4GB
Storage	16GB	64GB	64GB
Battery Capacity	3300mAh	3060mAh	3000mAh
OS	Android 8.1 Oreo (Go edition)	Android 8.1	Android 8.1 Oreo
Resolution	720x1480 pixels	1080x2280 pixels	1080x2160 pixels
general
Brand	Samsung	Nokia	Xiaomi
Model	Galaxy J4 Core	6.1 Plus	Mi A2
Release date	November 1, 2018	July 1, 2018	July 1, 2018
Launched in India	No	Yes	Yes
Form factor	Touchscreen	Touchscreen	Touchscreen
Dimensions (mm)	160.60 x 76.10 x 7.90	147.20 x 70.98 x 8.59	158.70 x 75.40 x 7.30
Weight (g)	177.00	151.00	168.00
Battery capacity (mAh)	3300	3060	3000
Colours	Black, Gold, Blue	Gloss White, Gloss Midnight Blue, Gloss Black	Black, Gold, Lake Blue, Rose Gold
Removable battery	-	-	No
display
Screen size (inches)	6.00	5.80	5.99
Touchscreen	Yes	Yes	Yes
Resolution	720x1480 pixels	1080x2280 pixels	1080x2160 pixels
Aspect ratio	18:9	19:9	18:9
Protection type	-	Gorilla Glass	-
Pixels per inch (PPI)	-	-	403
hardware
Processor	1.4GHz quad-core	octa-core	octa-core (4x2.2GHz + 4x1.8GHz)
RAM	1GB	4GB	4GB
Internal storage	16GB	64GB	64GB
Expandable storage	Yes	Yes	No
Expandable storage type	microSD	microSD	microSD
Expandable storage up to (GB)	256	400	-
Dedicated microSD slot	Yes	-	-
Processor make	-	Qualcomm Snapdragon 636	Qualcomm Snapdragon 660
camera
Rear camera	8-megapixel (f/2.2)	16-megapixel (f/2.0) + 5-megapixel	12-megapixel (f/1.8, 1.25-micron) + 20-megapixel (f/1.8, 1.0-micron)
Rear flash	LED	Dual LED	Dual LED
Front camera	5-megapixel	16-megapixel (f/2.0)	20-megapixel (f/2.2, 1.0-micron)
Front flash	LED	-	LED
Rear autofocus	-	-	Phase detection autofocus
software
Operating system	Android 8.1 Oreo (Go edition)	Android 8.1	Android 8.1 Oreo
connectivity
Wi-Fi	Yes	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n	802.11 a/b/g/n/ac	802.11 a/b/g/n/ac
GPS	Yes	Yes	Yes
Bluetooth	Yes, v 4.20	Yes, v 5.00	Yes, v 5.00
Micro-USB	Yes	-	-
Number of SIMs	2	2	2
USB OTG	-	Yes	Yes
USB Type-C	-	Yes	-
Headphones	-	3.5mm	No
FM	-	Yes	-
NFC	-	-	Yes
Wi-Fi Direct	-	-	Yes
sim 1
SIM Type	Nano-SIM	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM	GSM
3G	Yes	Yes	Yes
4G/ LTE	Yes	Yes	Yes
sim 2
SIM Type	Nano-SIM	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM	GSM
3G	Yes	-	Yes
4G/ LTE	Yes	Yes	Yes
sensors
Proximity sensor	Yes	Yes	Yes
Accelerometer	Yes	Yes	Yes
Ambient light sensor	No	Yes	Yes
Compass/ Magnetometer	-	Yes	Yes
Gyroscope	-	Yes	Yes
Fingerprint sensor	-	-	Yes
ratings
Overall NDTV Rating	-	Read Review	Read Review
Design Rating	-
Display Rating	-
Software Rating	-
Performance Rating	-
Battery Life Rating	-
Camera Rating	-
Value for Money Rating	-

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