Xiaomi Redmi K20 (128GB) vs Smartron srt.phone comparison

Show Only Differences Highlight Differences	Xiaomi Redmi K20 (128GB)	Smartron srt.phone (32GB)
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	6.39-inch	5.50-inch
Processor	Qualcomm Snapdragon 730	Qualcomm Snapdragon 652
Front Camera	20-megapixel	5-megapixel
Rear Camera	48-megapixel + 8-megapixel + 13-megapixel	13-megapixel
RAM	6GB	4GB
Storage	128GB	64GB
Battery Capacity	4000mAh	3000mAh
OS	Android Pie	Android 7.0
Resolution	1080x2340 pixels	1080x1920 pixels
general
Brand	Xiaomi	Smartron
Model	Redmi K20	srt.phone
Release date	May 28, 2019	May 1, 2017
Launched in India	Yes	-
Form factor	Touchscreen	Touchscreen
Body type	Glass	-
Dimensions (mm)	156.70 x 74.30 x 8.80	153.00 x 77.00 x 8.90
Weight (g)	191.00	155.00
Battery capacity (mAh)	4000	3000
Fast charging	Proprietary	-
Colours	Carbon Black, Flame Red, Glacier Blue, Pearl White	Titanium Gray
Alternate names	-	T5524
Removable battery	-	No
SAR value	-	0.56
display
Screen size (inches)	6.39	5.50
Touchscreen	Yes	Yes
Resolution	1080x2340 pixels	1080x1920 pixels
Protection type	Gorilla Glass	-
Aspect ratio	19.5:9	-
Pixels per inch (PPI)	403	401
hardware
Processor	1.8GHz octa-core (6x1.8GHz + 2x2.2GHz)	1.44GHz octa-core
Processor make	Qualcomm Snapdragon 730	Qualcomm Snapdragon 652
RAM	6GB	4GB
Internal storage	128GB	64GB
Expandable storage	No	No
Dedicated microSD slot	No	-
camera
Rear camera	48-megapixel (f/1.75, 1.6-micron) + 8-megapixel (f/2.4, 1.12-micron) + 13-megapixel (f/2.4, 1.12-micron)	13-megapixel
Rear autofocus	Yes	-
Rear flash	Yes	Yes
Front camera	20-megapixel (f/2.2, 0.8-micron)	5-megapixel
Pop-Up Camera	Yes	-
Front flash	No	-
software
Operating system	Android Pie	Android 7.0
Skin	MIUI 10	-
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac	802.11 a/b/g/n/ac
GPS	Yes	Yes
Bluetooth	Yes, v 5.00	Yes, v 4.10
NFC	No	Yes
Infrared	Yes	No
USB Type-C	Yes	-
Headphones	3.5mm	3.5mm
Number of SIMs	2	2
Wi-Fi Direct	Yes	No
Active 4G on both SIM cards	Yes	-
USB OTG	-	Yes
FM	-	Yes
Mobile High-Definition Link (MHL)	-	No
sim 1
SIM Type	Nano-SIM	Micro-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
sim 2
SIM Type	Nano-SIM	Micro-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
sensors
Face unlock	Yes	-
Fingerprint sensor	Yes	-
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	Yes
Barometer	-	No
Temperature sensor	-	No

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