Samsung Galaxy A55 5G vs Oppo A78 comparison

Show Only Differences Highlight Differences	Samsung Galaxy A55 5G	Oppo A78
ratings
Overall NDTV Rating	Read Review	-
Design Rating		-
Display Rating		-
Software Rating		-
Performance Rating		-
Battery Life Rating		-
Camera Rating		-
Value for Money Rating		-
key specs
Display	6.60-inch	6.43-inch
Front Camera	32-megapixel	8-megapixel
Rear Camera	50-megapixel + 12-megapixel + 5-megapixel	50-megapixel + 2-megapixel
RAM	8GB, 12GB	8GB
Storage	128GB, 256GB	128MB
Battery Capacity	5000mAh	5000mAh
OS	Android 14	Android
Resolution	2340x1080 pixels	1080x2400 pixels
Processor	-	Qualcomm Snapdragon 680
general
Brand	Samsung	Oppo
Model	Galaxy A55 5G	A78
Release date	March 11, 2024	August 12, 2023
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
Body type	Metal	-
Dimensions (mm)	161.10 x 77.00 x 8.20	160.00 x 73.20 x 7.90
Weight (g)	213.00	180.00
IP rating	IP67	-
Battery capacity (mAh)	5000	5000
Removable battery	No	No
Fast charging	Proprietary	Super VOOC
Colours	Awesome Iceblue, Awesome Navy	Aqua Green, Mist Black
Wireless charging	-	No
display
Refresh Rate	120 Hz	90 Hz
Resolution Standard	FHD+	FHD
Screen size (inches)	6.60	6.43
Touchscreen	Yes	Yes
Resolution	2340x1080 pixels	1080x2400 pixels
Pixels per inch (PPI)	-	409
hardware
RAM	8GB, 12GB	8GB
Internal storage	128GB, 256GB	128MB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	1000	-
Processor	-	octa-core
Processor make	-	Qualcomm Snapdragon 680
camera
Rear camera	50-megapixel + 12-megapixel + 5-megapixel	50-megapixel (f/f/1.8) + 2-megapixel (f/2.4)
No. of Rear Cameras	3	2
Front camera	32-megapixel	8-megapixel (f/2.0)
No. of Front Cameras	1	1
software
Operating system	Android 14	Android
Skin	One UI 6	ColorOS 13.1
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes	Yes, v 5.00
USB Type-C	Yes	Yes
Wi-Fi standards supported	-	802.11 a/b/g/n
NFC	-	Yes
USB OTG	-	Yes
Number of SIMs	-	2
Active 4G on both SIM cards	-	Yes
sensors
Fingerprint sensor	Yes	-
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	-
Accelerometer	Yes	-
Gyroscope	Yes	-
sim 1
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
5G	-	No
sim 2
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
5G	-	No

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