Nothing Phone 3a Pro vs Asus ZenFone 5Z (ZS620KL) comparison

Show Only Differences Highlight Differences	Sponsored Nothing Phone 3a Pro	Asus ZenFone 5Z (ZS620KL)
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	6.20-inch
Processor	Qualcomm Snapdragon 7s Gen 3	Qualcomm Snapdragon 845
Front Camera	50-megapixel	8-megapixel
Rear Camera	50-megapixel + 50-megapixel + 8-megapixel	12-megapixel + 8-megapixel
RAM	8GB, 12GB	6GB
Storage	128GB, 256GB	64GB
Battery Capacity	5000mAh	3300mAh
OS	Android 15	Android 8.0
Resolution	1080x2392 pixels	1080x2246 pixels
general
Brand	Nothing	Asus
Model	Phone 3a Pro	ZenFone 5Z (ZS620KL)
Release date	March 4, 2025	February 1, 2018
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	163.52 x 77.50 x 8.39	153.00 x 75.65 x 7.70
Weight (g)	211.00	165.00
IP rating	IP64	-
Battery capacity (mAh)	5000	3300
Colours	Black, White	Midnight Blue, Meteor Silver
Body type	-	Metal
Fast charging	-	Proprietary
display
Refresh Rate	120 Hz	-
Screen size (inches)	6.70	6.20
Touchscreen	Yes	Yes
Resolution	1080x2392 pixels	1080x2246 pixels
Pixels per inch (PPI)	387	-
Protection type	-	Gorilla Glass
Aspect ratio	-	18.7:9
hardware
Processor	octa-core	octa-core (4x2.7GHz + 4x1.7GHz)
Processor make	Qualcomm Snapdragon 7s Gen 3	Qualcomm Snapdragon 845
RAM	8GB, 12GB	6GB
Internal storage	128GB, 256GB	64GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	2000
camera
Rear camera	50-megapixel (f/1.88) + 50-megapixel (f/2.55) + 8-megapixel (f/2.2)	12-megapixel (f/1.8, 1.4-micron) + 8-megapixel (f/2.0, 1.12-micron)
No. of Rear Cameras	3	-
Rear flash	Yes	Dual LED
Front camera	50-megapixel (f/2.2)	8-megapixel (f/2.0, 1.12-micron)
No. of Front Cameras	1	-
Lens Type (Second Rear Camera)	Telephoto	-
Lens Type (Third Rear Camera)	Ultra Wide-Angle	-
Rear autofocus	-	Phase detection autofocus
software
Operating system	Android 15	Android 8.0
Skin	Nothing OS 3.1	ZenUI 5.0
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac/ax	802.11 a/b/g/n/ac
GPS	Yes	Yes
Bluetooth	Yes, v 5.40	Yes, v 5.00
NFC	Yes	Yes
USB Type-C	Yes	Yes
Number of SIMs	2	2
Active 4G on both SIM cards	Yes	-
USB OTG	-	Yes
Headphones	-	3.5mm
FM	-	Yes
Wi-Fi Direct	-	Yes
sensors
In-Display Fingerprint Sensor	Yes	-
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	Yes
Fingerprint sensor	-	Yes
Barometer	-	Yes
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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