Oppo A7 vs Xiaomi Redmi 6A vs Redmi 5A comparison

Show Only Differences Highlight Differences	Oppo A7	Xiaomi Redmi 6A	Redmi 5A
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
key specs
Display	6.20-inch	5.45-inch	5.00-inch
Front Camera	16-megapixel	5-megapixel	5-megapixel
Rear Camera	13-megapixel + 2-megapixel	13-megapixel	13-megapixel
RAM	4GB	2GB	2GB
Storage	64GB	16GB	16GB
Battery Capacity	4230mAh	3000mAh	3000mAh
OS	Android 8.1	Android 8.1 Oreo	Android 7.1.2
Processor	-	MediaTek Helio A22	Qualcomm Snapdragon 425
Resolution	-	720x1440 pixels	720x1280 pixels
general
Brand	Oppo	Xiaomi	Xiaomi
Model	A7	Redmi 6A	Redmi 5A
Release date	November 1, 2018	June 1, 2018	October 1, 2017
Launched in India	Yes	Yes	Yes
Form factor	Touchscreen	Touchscreen	Touchscreen
Body type	Plastic	Plastic	Metal
Dimensions (mm)	155.90 x 75.40 x 8.10	147.50 x 71.50 x 8.30	140.40 x 70.10 x 8.40
Weight (g)	168.00	145.00	137.00
Battery capacity (mAh)	4230	3000	3000
Removable battery	No	No	No
Colours	Glaring Gold, Glaze Blue	Blue, Gold, Rose Gold, Black	Gold, Rose Gold, Grey
SAR value	1.37	-	-
Wireless charging	-	No	-
display
Screen size (inches)	6.20	5.45	5.00
Touchscreen	Yes	Yes	Yes
Aspect ratio	19.5:9	18:9	16:9
Resolution	-	720x1440 pixels	720x1280 pixels
Pixels per inch (PPI)	-	295	294
hardware
Processor make	Qualcomm Snapdragon 450	MediaTek Helio A22 (MT6761)	Qualcomm Snapdragon 425
RAM	4GB	2GB	2GB
Internal storage	64GB	16GB	16GB
Expandable storage	Yes	Yes	Yes
Expandable storage type	microSD	microSD	microSD
Expandable storage up to (GB)	256	256	256
Dedicated microSD slot	Yes	Yes	-
Processor	-	2GHz quad-core (4x2GHz)	1.4GHz quad-core
camera
Rear camera	13-megapixel (f/2.2) + 2-megapixel (f/2.4)	13-megapixel (f/2.2)	13-megapixel (f/2.2)
Rear autofocus	Yes	Phase detection autofocus	Phase detection autofocus
Rear flash	Yes	LED	LED
Front camera	16-megapixel	5-megapixel	5-megapixel (f/2.0)
Front autofocus	No	-	-
Front flash	No	No	No
software
Operating system	Android 8.1	Android 8.1 Oreo	Android 7.1.2
Skin	ColorOS 5.2	MIUI 9.6	MIUI 9
connectivity
Wi-Fi	Yes	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n	802.11 b/g/n	802.11 b/g/n
GPS	Yes	Yes	Yes
Bluetooth	Yes, v 4.20	Yes, v 4.20	Yes, v 4.10
USB OTG	Yes	Yes	Yes
Micro-USB	Yes	Yes	Yes
Headphones	3.5mm	3.5mm	3.5mm
FM	Yes	Yes	Yes
Number of SIMs	2	2	2
Active 4G on both SIM cards	Yes	Yes	-
NFC	-	No	No
Infrared	-	No	Yes
USB Type-C	-	No	-
Wi-Fi Direct	-	-	No
Mobile High-Definition Link (MHL)	-	-	No
sim 1
GSM/CDMA	GSM	GSM	GSM
3G	Yes	Yes	Yes
4G/ LTE	Yes	Yes	Yes
SIM Type	-	Nano-SIM	Nano-SIM
sim 2
GSM/CDMA	GSM	GSM	GSM
3G	Yes	Yes	Yes
4G/ LTE	Yes	Yes	Yes
SIM Type	-	Nano-SIM	Nano-SIM
sensors
Face unlock	Yes	Yes	-
Fingerprint sensor	Yes	No	-
Compass/ Magnetometer	Yes	Yes	No
Proximity sensor	Yes	Yes	Yes
Accelerometer	Yes	Yes	Yes
Ambient light sensor	Yes	Yes	Yes
Gyroscope	Yes	No	No
Barometer	-	-	No
Temperature sensor	-	-	No

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