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Redmi 6 vs Samsung Galaxy S9 vs Samsung Galaxy J1 mini

Redmi 6 vs Samsung Galaxy S9 vs Samsung Galaxy J1 mini comparison

Show Only Differences Highlight Differences	Redmi 6	Samsung Galaxy S9	Samsung Galaxy J1 mini
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			-
key specs
Display	5.45-inch	5.80-inch	4.00-inch
Processor	MediaTek Helio P22	Samsung Exynos 9810	1.2GHz quad-core
Front Camera	5-megapixel	8-megapixel	0.3-megapixel
Rear Camera	12-megapixel + 5-megapixel	12-megapixel	5-megapixel
RAM	3GB	4GB	768MB
Storage	32GB	64GB	8GB
Battery Capacity	3000mAh	3000mAh	1500mAh
OS	Android 8.1 Oreo	Android 8.0	Android
Resolution	720x1440 pixels	1440x2960 pixels	480x800 pixels
general
Brand	Xiaomi	Samsung	Samsung
Model	Redmi 6	Galaxy S9	Galaxy J1 mini
Release date	June 1, 2018	March 1, 2018	March 1, 2016
Launched in India	Yes	Yes	-
Form factor	Touchscreen	Touchscreen	Touchscreen
Body type	Plastic	-	-
Dimensions (mm)	147.50 x 71.50 x 8.30	147.70 x 68.70 x 8.50	121.60 x 63.10 x 10.80
Weight (g)	146.00	163.00	120.00
Battery capacity (mAh)	3000	3000	1500
Removable battery	No	No	Yes
Wireless charging	No	Yes	-
Colours	Lake Blue, Gold, Rose Gold, Black	Lilac Purple, Midnight Black, Coral Blue	Black, Gold
Fast charging	-	Quick Charge 2.0	-
display
Screen size (inches)	5.45	5.80	4.00
Touchscreen	Yes	Yes	Yes
Resolution	720x1440 pixels	1440x2960 pixels	480x800 pixels
Aspect ratio	18:9	18.5:9	-
Pixels per inch (PPI)	295	568	-
Protection type	-	Gorilla Glass	-
hardware
Processor	2GHz octa-core (8x2GHz)	octa-core (4x2.7GHz + 4x1.7GHz)	1.2GHz quad-core
Processor make	MediaTek Helio P22 (MT6762)	Samsung Exynos 9810	-
RAM	3GB	4GB	768MB
Internal storage	32GB	64GB	8GB
Expandable storage	Yes	Yes	Yes
Expandable storage type	microSD	microSD	microSD
Expandable storage up to (GB)	256	400	128
Dedicated microSD slot	Yes	-	-
camera
Rear camera	12-megapixel (f/2.2, 1.25-micron) + 5-megapixel	12-megapixel (1.4-micron)	5-megapixel
Rear autofocus	Phase detection autofocus	Phase detection autofocus	-
Rear flash	LED	LED	-
Front camera	5-megapixel (f/2.2, 1.12-micron)	8-megapixel (f/1.7, 1.22-micron)	0.3-megapixel
Front flash	No	No	-
Front autofocus	-	Yes	-
software
Operating system	Android 8.1 Oreo	Android 8.0	Android
Skin	MIUI 9.6	Experience 9.0	-
connectivity
Wi-Fi	Yes	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n	802.11 a/b/g/n/ac	802.11 b/g/n
GPS	Yes	Yes	Yes
Bluetooth	Yes, v 4.20	Yes, v 5.00	Yes, v 4.00
NFC	No	Yes	No
Infrared	No	-	No
USB OTG	Yes	Yes	No
USB Type-C	No	Yes	-
Micro-USB	Yes	-	-
Headphones	3.5mm	3.5mm	3.5mm
FM	Yes	No	Yes
Number of SIMs	2	2	2
Active 4G on both SIM cards	Yes	-	-
Wi-Fi Direct	-	Yes	Yes
Mobile High-Definition Link (MHL)	-	-	No
sim 1
SIM Type	Nano-SIM	Nano-SIM	Micro-SIM
GSM/CDMA	GSM	GSM	GSM
3G	Yes	Yes	Yes
4G/ LTE	Yes	Yes	No
sim 2
SIM Type	Nano-SIM	Nano-SIM	Micro-SIM
GSM/CDMA	GSM	GSM	GSM
3G	Yes	Yes	No
4G/ LTE	Yes	Yes	No
sensors
Face unlock	Yes	Yes	-
3D face recognition	No	-	-
Fingerprint sensor	Yes	Yes	-
Compass/ Magnetometer	Yes	Yes	Yes
Proximity sensor	Yes	Yes	Yes
Accelerometer	Yes	Yes	Yes
Ambient light sensor	Yes	Yes	No
Gyroscope	No	Yes	Yes
Barometer	-	Yes	No
Temperature sensor	-	-	No

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