Phone Comparison - Xiaomi Redmi Note vs Oppo A77 (Mediatek) vs Samsung Galaxy J7+

	Xiaomi Redmi Note ✖	Oppo A77 (Mediatek) ✖	Samsung Galaxy J7+ ✖

General Info
	Xiaomi Redmi Note ✖	Oppo A77 (Mediatek) ✖	Samsung Galaxy J7+ ✖


Manufacturer	Xiaomi	Oppo	Samsung
Announced	March 2014	May 2017	September 2017
Status	Available - March 2014	Available - May 2017	Available - September 2017
Price	-	Rs. 23,580 ($363.00) [Similarly Priced]	Rs. 21,999 ($345.00) [Similarly Priced]
Colors	Various	Gold, Rose Gold	Black, Gold
Form Factor	Candybar	Candybar	Candybar
Dimension	154 x 78.7 x 9.45 mm (6.06 x 3.1 x 0.37 in)	153.29 x 75.24 x 7.3 mm (6.04 x 2.96 x 0.29 in)	-
Weight	199 g (7.02 oz)	153 g (5.4 oz)	-
SIM Type	-	Dual SIM (Nano-SIM, dual stand-by)	Dual-SIM
2G Network	GSM 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional)
3G Network	HSDPA 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100
4G Network	-	LTE	LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800)
Messaging	SMS, MMS, EMail, IM	SMS, MMS, Push Mail, EMail	SMS, MMS, EMail, IM
Build Features	-	- Fingerprint Sensor	- 2.5D Curved Glass - Fingerprint Sensor - Metal Body - Bixby
Notification LED	-	Yes	Yes
Hardware and OS
OS	Android OS, v4.2 (Jelly Bean)	Android OS, v6.0 (Marshmallow)	Android OS, v7.1.1 (Nougat)
Processor	Octa-core 1.4 GHz Cortex-A7 / Octa-core 1.7 GHz Cortex-A7, Mediatek MT6592	Octa-core (4x1.8 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53), MediaTek MT6750T	2.39 GHz Octa-core
GPU	Mali-450MP4	Mali-T880 MP2	-
RAM	1/2 GB	4 GB	4 GB
Internal Memory	8 GB	64 GB	32 GB
External Memory	microSD, up to 32 GB	microSD, up to 256 GB (uses SIM 2 slot)	microSD, up to 256 GB

Display
Type	IPS LCD capacitive touchscreen	IPS LCD Capacitive Touchscreen	Super AMOLED capacitive touchscreen
Colors	16M colors	16M colors	16M colors
Size	5.5 inches	5.5 inches	5.5 inches
Resolution	720 x 1280 pixels (267 ppi)	1080 x 1920 pixels (401 ppi)	1080 x 1920 pixels (401 ppi)
Screen-to-Body Ratio	68.82%	72.13%	-
Multi-Touch
Multimedia
3.5mm Jack
Radio	FM Radio	FM Radio	FM radio, recording
Games	Yes + Downloadable	Yes + Downloadable	Yes + Downloadable
Loud Speaker
Camera
Rear Camera	13 MP, 4128 x 3096 pixels	13 MP	Dual 13 MP + 5 MP
Flash	LED flash	LED Flash	LED flash
Features	Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, HDR	Phase Detection Autofocus, f/2.2, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama	Auto focus, Live Focus, f/1.7 aperture main, f/1.9 aperture secondary, Geo-tagging, Touch Focus, Face Detection, Panorama
Video	1080p@30fps	1080p@30fps	1080p@30fps
Front Camera	5 MP [Similar]	16 MP, f/2.0 [Similar]	16 MP, f/1.9 [Similar]
Connectivity and Data Rate
GPRS	Yes	Yes	Yes
Edge	Yes	Yes	Yes
3G	HSPA+	HSPA, LTE, VoLTE	HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps, VoLTE
Bluetooth	v4.0, A2DP, LE	4.2, A2DP	v4.2, A2DP, EDR, LE, ANT+
Wi-Fi	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot	Wi-Fi 802.11 b/g/n, hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot
USB	microUSB v2.0, USB On-the-go	microUSB 2.0	Type-C 1.0 reversible connector
GPS	Yes, with A-GPS	Yes, with A-GPS	Yes, with A-GPS, GLONASS
Browser	HTML5	HTML5	HTML5

User Memory
Internal	8 GB, 1/2 GB RAM	64 GB, 4 GB RAM	32 GB, 4 GB RAM
Expandable Storage	microSD, up to 32 GB	microSD, up to 256 GB (uses SIM 2 slot)	microSD, up to 256 GB
USB OTG	Supported	Not Supported	Supported
Sensors
Fingerprint
Proximity Sensor
Accelerometer Sensor
NFC
Battery
Type	Li-Po Battery	Non-removable Li-Ion Battery	Non-removable Li-Ion Battery
Capacity	3100 mAh	3200 mAh	3000 mAh
Stand by	-	-	-
Talk Time	-	-	-

Phone Comparison - Xiaomi Redmi Note vs Oppo A77 (Mediatek) vs Samsung Galaxy J7+

General Info

Hardware and OS

Display

Multimedia

Camera

Connectivity and Data Rate

User Memory

Sensors

Battery

Other Comparison

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