Samsung Galaxy M55 5G vs Xiaomi Redmi K20 comparison

Show Only Differences Highlight Differences	Samsung Galaxy M55 5G	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	6.70-inch	6.39-inch
Processor	Qualcomm Snapdragon 7 Gen 1	Qualcomm Snapdragon 730
Front Camera	50-megapixel	20-megapixel
Rear Camera	50-megapixel + 8-megapixel + 2-megapixel	48-megapixel + 8-megapixel + 13-megapixel
RAM	8GB, 12GB	6GB
Storage	128GB, 256GB	64GB
Battery Capacity	5000mAh	4000mAh
OS	Android 14	Android Pie
Resolution	1080x2400 pixels	1080x2340 pixels
general
Brand	Samsung	Xiaomi
Model	Galaxy M55 5G	Redmi K20
Release date	March 28, 2024	May 28, 2019
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	163.90 x 76.50 x 7.80	156.70 x 74.30 x 8.80
Weight (g)	180.00	191.00
Battery capacity (mAh)	5000	4000
Removable battery	No	-
Fast charging	45W Fast Charging	Proprietary
Wireless charging	No	-
Colours	Denim Black, Light Green	Carbon Black, Glacier Blue, Flame Red
Body type	-	Glass
display
Refresh Rate	120 Hz	-
Resolution Standard	FHD+	-
Screen size (inches)	6.70	6.39
Touchscreen	Yes	Yes
Resolution	1080x2400 pixels	1080x2340 pixels
Protection type	-	Gorilla Glass
Aspect ratio	-	19.5:9
Pixels per inch (PPI)	-	403
hardware
Processor	octa-core	1.8GHz octa-core (6x1.8GHz + 2x2.2GHz)
Processor make	Qualcomm Snapdragon 7 Gen 1	Qualcomm Snapdragon 730
RAM	8GB, 12GB	6GB
Internal storage	128GB, 256GB	64GB
Expandable storage	-	No
Dedicated microSD slot	-	No
camera
Rear camera	50-megapixel + 8-megapixel + 2-megapixel	48-megapixel (f/1.75, 1.6-micron) + 8-megapixel (f/2.4, 1.12-micron) + 13-megapixel (f/2.4, 1.12-micron)
No. of Rear Cameras	3	-
Front camera	50-megapixel	20-megapixel (f/2.2, 0.8-micron)
No. of Front Cameras	1	-
Rear autofocus	-	Yes
Rear flash	-	Yes
Pop-Up Camera	-	Yes
Front flash	-	No
software
Operating system	Android 14	Android Pie
Skin	One UI 6.1	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
Bluetooth	Yes	Yes, v 5.00
NFC	Yes	No
USB Type-C	Yes	Yes
Number of SIMs	2	2
GPS	-	Yes
Infrared	-	Yes
Headphones	-	3.5mm
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
5G	Yes	-
sim 2
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
5G	Yes	-
sensors
Face unlock	-	Yes
Fingerprint sensor	-	Yes
Compass/ Magnetometer	-	Yes
Proximity sensor	-	Yes
Accelerometer	-	Yes
Ambient light sensor	-	Yes
Gyroscope	-	Yes

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