Nothing Phone 3a Lite vs Samsung Galaxy A51 comparison

Show Only Differences Highlight Differences	Nothing Phone 3a Lite	Samsung Galaxy A51
key specs
Display	6.77-inch	6.50-inch
Processor	MediaTek Dimensity 7300 Pro	-
Front Camera	16-megapixel	32-megapixel
Rear Camera	50-megapixel + 8-megapixel	48-megapixel + 12-megapixel + 5-megapixel + 5-megapixel
RAM	8GB	6GB
Storage	128GB, 256GB	128GB
Battery Capacity	5,000mAh	4000mAh
OS	Android 15	Android 10
Resolution	1,080x2,392 pixels	1080x2400 pixels
general
Brand	Nothing	Samsung
Model	Phone 3a Lite	Galaxy A51
Release date	October 29, 2025	January 1, 2020
Launched in India	No	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	164.00 x 78.00 x 8.30	158.50 x 73.60 x 7.90
Weight (g)	199.00	172.00
IP rating	IP54	-
Battery capacity (mAh)	5,000	4000
Removable battery	No	-
Fast charging	33W Fast Charging	Proprietary
Wireless charging	No	-
Colours	White, Black	Prism Crush Blue, Prism Crush Black, Prism Crush Pink, Prism Crush White
display
Refresh Rate	120 Hz	-
Resolution Standard	FHD+	-
Screen size (inches)	6.77	6.50
Touchscreen	Yes	Yes
Resolution	1,080x2,392 pixels	1080x2400 pixels
Protection type	Other	-
Pixels per inch (PPI)	387	-
hardware
Processor	octa-core	-
Processor make	MediaTek Dimensity 7300 Pro	Samsung Exynos 9611
RAM	8GB	6GB
Internal storage	128GB, 256GB	128GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	2TB	512
Dedicated microSD slot	-	Yes
camera
Rear camera	50-megapixel (f/1.88) + 8-megapixel (f/2.2)	48-megapixel (f/2.0) + 12-megapixel (f/2.2) + 5-megapixel (f/2.2) + 5-megapixel (f/2.4)
No. of Rear Cameras	3	-
Rear flash	Yes	-
Front camera	16-megapixel (f/2.45)	32-megapixel (f/2.2)
No. of Front Cameras	1	-
Pop-Up Camera	No	-
Front flash	No	-
software
Operating system	Android 15	Android 10
Skin	Nothing OS 3.5	One UI 2.0
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 5.30	Yes, v 5.00
Wi-Fi standards supported	-	802.11 ac
NFC	-	Yes
USB OTG	-	Yes
USB Type-C	-	Yes
Headphones	-	3.5mm
FM	-	Yes
Number of SIMs	-	2
Wi-Fi Direct	-	Yes
Active 4G on both SIM cards	-	Yes
sensors
In-Display Fingerprint Sensor	Yes	Yes
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	Yes
Face unlock	-	Yes
Fingerprint sensor	-	Yes
ratings
Overall NDTV Rating	-	Read Review
Design Rating	-
Display Rating	-
Software Rating	-
Performance Rating	-
Battery Life Rating	-
Camera Rating	-
Value for Money Rating	-
sim 1
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
sim 2
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes

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