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Samsung Galaxy A20 vs Vivo V15 vs Oppo F11 Pro vs Redmi Note 7 Pro

Samsung Galaxy A20 vs Vivo V15 vs Oppo F11 Pro vs Redmi Note 7 Pro comparison

Show Only Differences Highlight Differences	Samsung Galaxy A20	Vivo V15	Oppo F11 Pro	Redmi Note 7 Pro
key specs
Display	6.40-inch	6.53-inch	6.53-inch	6.30-inch
Processor	Samsung Exynos 7884	MediaTek Helio P70	-	Qualcomm Snapdragon 675
Front Camera	8-megapixel	32-megapixel	16-megapixel	13-megapixel
Rear Camera	13-megapixel + 5-megapixel	12-megapixel + 8-megapixel + 5-megapixel	48-megapixel + 5-megapixel	48-megapixel + 5-megapixel
RAM	3GB	6GB	6GB	4GB
Storage	32GB	64GB	64GB	64GB
Battery Capacity	4000mAh	4000mAh	4000mAh	4000mAh
OS	Android	Android 9.0 Pie	Android 9	Android Pie
Resolution	720x1560 pixels	1080x2340 pixels	1080x2340 pixels	1080x2340 pixels
general
Brand	Samsung	Vivo	Oppo	Xiaomi
Model	Galaxy A20	V15	F11 Pro	Redmi Note 7 Pro
Release date	March 1, 2019	February 1, 2019	March 1, 2019	February 1, 2019
Launched in India	No	-	Yes	Yes
Form factor	Touchscreen	Touchscreen	-	Touchscreen
Dimensions (mm)	158.40 x 74.70 x 7.80	161.97 x 75.93 x 8.54	-	159.21 x 75.21 x 8.10
Battery capacity (mAh)	4000	4000	4000	4000
Weight (g)	-	189.50	-	186.00
Fast charging	-	Proprietary	VOOC	Quick Charge 4+
Colours	-	-	Aurora Green, Thunder Black, Waterfall Grey	Classic Space Black, Nebula Red, Neptune Blue
Body type	-	-	-	Glass
Removable battery	-	-	-	No
display
Screen size (inches)	6.40	6.53	6.53	6.30
Touchscreen	Yes	Yes	-	Yes
Resolution	720x1560 pixels	1080x2340 pixels	1080x2340 pixels	1080x2340 pixels
Protection type	-	Gorilla Glass	-	Gorilla Glass
Aspect ratio	-	19.5:9	-	19.5:9
Pixels per inch (PPI)	-	-	-	409
hardware
Processor	octa-core (2x1.6GHz + 6x1.35GHz)	2.1GHz octa-core	-	2GHz octa-core
Processor make	Samsung Exynos 7884	MediaTek Helio P70	MediaTek Helio P70	Qualcomm Snapdragon 675
RAM	3GB	6GB	6GB	4GB
Internal storage	32GB	64GB	64GB	64GB
Expandable storage	Yes	Yes	-	Yes
Expandable storage type	microSD	microSD	-	microSD
Expandable storage up to (GB)	512	256	-	-
camera
Rear camera	13-megapixel (f/1.9) + 5-megapixel (f/2.2)	12-megapixel (f/1.78) + 8-megapixel (f/2.2) + 5-megapixel (f/2.4)	48-megapixel + 5-megapixel	48-megapixel (f/1.79, 1.6-micron) + 5-megapixel
Rear flash	Yes	Yes	-	LED
Front camera	8-megapixel (f/2.0)	32-megapixel (f/2.0)	16-megapixel	13-megapixel
Rear autofocus	-	Yes	-	Yes
Pop-Up Camera	-	Yes	Yes	-
software
Operating system	Android	Android 9.0 Pie	Android 9	Android Pie
Skin	-	Funtouch OS 9	ColorOS 6	MIUI 10
connectivity
Wi-Fi	Yes	Yes	Yes	Yes
Bluetooth	Yes	Yes, v 4.20	Yes	Yes, v 5.00
GPS	-	Yes	Yes	Yes
USB OTG	-	Yes	-	Yes
Micro-USB	-	Yes	Yes	-
Headphones	-	3.5mm	3.5mm	3.5mm
FM	-	Yes	-	-
Number of SIMs	-	2	-	2
Wi-Fi Direct	-	Yes	-	-
Wi-Fi standards supported	-	-	802.11 b/g/n	802.11 a/b/g/n/ac
Active 4G on both SIM cards	-	-	Yes	Yes
Infrared	-	-	-	Yes
USB Type-C	-	-	-	Yes
sensors
Fingerprint sensor	Yes	Yes	Yes	Yes
Face unlock	-	Yes	-	Yes
Compass/ Magnetometer	-	Yes	Yes	Yes
Proximity sensor	-	Yes	Yes	Yes
Accelerometer	-	Yes	Yes	Yes
Ambient light sensor	-	Yes	Yes	Yes
Gyroscope	-	Yes	-	Yes
ratings
Overall NDTV Rating	-	Read Review	Read Review	Read Review
Design Rating	-
Display Rating	-
Software Rating	-
Performance Rating	-
Battery Life Rating	-
Camera Rating	-
Value for Money Rating	-
sim 1
SIM Type	-	Nano-SIM	-	Nano-SIM
GSM/CDMA	-	GSM	-	GSM
3G	-	Yes	-	Yes
4G/ LTE	-	Yes	-	Yes
sim 2
SIM Type	-	Nano-SIM	-	Nano-SIM
GSM/CDMA	-	GSM	-	GSM
3G	-	Yes	-	Yes
4G/ LTE	-	Yes	-	Yes

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