Samsung Galaxy M55 5G vs Samsung Galaxy A91 comparison

Show Only Differences Highlight Differences	Samsung Galaxy M55 5G	Samsung Galaxy A91
key specs
Display	6.70-inch	6.70-inch
Processor	Qualcomm Snapdragon 7 Gen 1	Qualcomm Snapdragon 855
Front Camera	50-megapixel	32-megapixel
Rear Camera	50-megapixel + 8-megapixel + 2-megapixel	48-megapixel + 8-megapixel + 5-megapixel
RAM	8GB, 12GB	8GB
Storage	128GB, 256GB	128GB
Battery Capacity	5000mAh	4500mAh
OS	Android 14	Android 10
Resolution	1080x2400 pixels	1080x2400 pixels
general
Brand	Samsung	Samsung
Model	Galaxy M55 5G	Galaxy A91
Release date	March 28, 2024	-
Launched in India	Yes	No
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	163.90 x 76.50 x 7.80	-
Weight (g)	180.00	-
Battery capacity (mAh)	5000	4500
Removable battery	No	-
Fast charging	45W Fast Charging	Proprietary
Wireless charging	No	-
Colours	Denim Black, Light Green	-
display
Refresh Rate	120 Hz	-
Resolution Standard	FHD+	-
Screen size (inches)	6.70	6.70
Touchscreen	Yes	Yes
Resolution	1080x2400 pixels	1080x2400 pixels
Protection type	-	Gorilla Glass
hardware
Processor	octa-core	octa-core
Processor make	Qualcomm Snapdragon 7 Gen 1	Qualcomm Snapdragon 855
RAM	8GB, 12GB	8GB
Internal storage	128GB, 256GB	128GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	512
camera
Rear camera	50-megapixel + 8-megapixel + 2-megapixel	48-megapixel + 8-megapixel + 5-megapixel
No. of Rear Cameras	3	-
Front camera	50-megapixel	32-megapixel (f/2.2)
No. of Front Cameras	1	-
Rear autofocus	-	Yes
Rear flash	-	Yes
software
Operating system	Android 14	Android 10
Skin	One UI 6.1	One UI
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	-
USB Type-C	Yes	Yes
Number of SIMs	2	2
GPS	-	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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