Samsung Galaxy M55 5G vs Samsung Galaxy A40 comparison

Show Only Differences Highlight Differences	Samsung Galaxy M55 5G	Samsung Galaxy A40
key specs
Display	6.70-inch	5.90-inch
Processor	Qualcomm Snapdragon 7 Gen 1	Samsung Exynos 7885
Front Camera	50-megapixel	25-megapixel
Rear Camera	50-megapixel + 8-megapixel + 2-megapixel	16-megapixel
RAM	8GB, 12GB	4GB
Storage	128GB, 256GB	64GB
Battery Capacity	5000mAh	3100mAh
OS	Android 14	Android 9.0 Pie
Resolution	1080x2400 pixels	1080x2280 pixels
general
Brand	Samsung	Samsung
Model	Galaxy M55 5G	Galaxy A40
Release date	March 28, 2024	March 1, 2019
Launched in India	Yes	-
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	163.90 x 76.50 x 7.80	144.30 x 69.10 x 7.90
Weight (g)	180.00	-
Battery capacity (mAh)	5000	3100
Removable battery	No	-
Fast charging	45W Fast Charging	-
Wireless charging	No	-
Colours	Denim Black, Light Green	Blue, Black, Orange, White
display
Refresh Rate	120 Hz	-
Resolution Standard	FHD+	-
Screen size (inches)	6.70	5.90
Touchscreen	Yes	Yes
Resolution	1080x2400 pixels	1080x2280 pixels
Aspect ratio	-	19:9
hardware
Processor	octa-core	1.8GHz octa-core
Processor make	Qualcomm Snapdragon 7 Gen 1	Samsung Exynos 7885
RAM	8GB, 12GB	4GB
Internal storage	128GB, 256GB	64GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
camera
Rear camera	50-megapixel + 8-megapixel + 2-megapixel	16-megapixel (f/2.0)
No. of Rear Cameras	3	-
Front camera	50-megapixel	25-megapixel
No. of Front Cameras	1	-
Rear autofocus	-	Yes
Rear flash	-	Yes
software
Operating system	Android 14	Android 9.0 Pie
Skin	One UI 6.1	One UI
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac	-
Bluetooth	Yes	Yes, v 4.20
NFC	Yes	Yes
USB Type-C	Yes	Yes
Number of SIMs	2	2
GPS	-	Yes
Headphones	-	3.5mm
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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