Redmi 7A vs Xiaomi Redmi K20 comparison

Show Only Differences Highlight Differences	Redmi 7A	Xiaomi Redmi K20
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	6.39-inch
Processor	Qualcomm Snapdragon 439	Qualcomm Snapdragon 730
Front Camera	5-megapixel	20-megapixel
Rear Camera	12-megapixel	48-megapixel + 8-megapixel + 13-megapixel
RAM	2GB	6GB
Storage	16GB	64GB
Battery Capacity	4000mAh	4000mAh
OS	Android 9 Pie	Android Pie
Resolution	720x1440 pixels	1080x2340 pixels
general
Brand	Xiaomi	Xiaomi
Model	Redmi 7A	Redmi K20
Release date	May 22, 2019	May 28, 2019
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
Body type	Polycarbonate	Glass
Dimensions (mm)	146.30 x 70.41 x 9.55	156.70 x 74.30 x 8.80
Weight (g)	165.00	191.00
Battery capacity (mAh)	4000	4000
Colours	Matte Gold, Matte Black, Matte Blue	Carbon Black, Glacier Blue, Flame Red
Fast charging	-	Proprietary
display
Screen size (inches)	5.45	6.39
Touchscreen	Yes	Yes
Resolution	720x1440 pixels	1080x2340 pixels
Aspect ratio	18:9	19.5:9
Pixels per inch (PPI)	295	403
Protection type	-	Gorilla Glass
hardware
Processor	2GHz octa-core	1.8GHz octa-core (6x1.8GHz + 2x2.2GHz)
Processor make	Qualcomm Snapdragon 439	Qualcomm Snapdragon 730
RAM	2GB	6GB
Internal storage	16GB	64GB
Expandable storage	Yes	No
Expandable storage type	microSD	-
Expandable storage up to (GB)	256	-
Dedicated microSD slot	Yes	No
camera
Rear camera	12-megapixel (f/2.2, 1.25-micron)	48-megapixel (f/1.75, 1.6-micron) + 8-megapixel (f/2.4, 1.12-micron) + 13-megapixel (f/2.4, 1.12-micron)
Rear autofocus	Phase detection autofocus	Yes
Rear flash	LED	Yes
Front camera	5-megapixel	20-megapixel (f/2.2, 0.8-micron)
Pop-Up Camera	-	Yes
Front flash	-	No
software
Operating system	Android 9 Pie	Android Pie
Skin	MIUI 10	MIUI 10
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n	802.11 a/b/g/n/ac
GPS	Yes	Yes
Bluetooth	Yes, v 4.20	Yes, v 5.00
Micro-USB	Yes	-
Headphones	3.5mm	3.5mm
FM	Yes	-
Number of SIMs	2	2
NFC	-	No
Infrared	-	Yes
USB Type-C	-	Yes
Wi-Fi Direct	-	Yes
Active 4G on both SIM cards	-	Yes
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
sensors
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Face unlock	-	Yes
Fingerprint sensor	-	Yes
Gyroscope	-	Yes

Related Comparisons

Popular Mobile Brands