Nothing Phone 3a Pro vs Samsung Galaxy J7 (2017) comparison

Show Only Differences Highlight Differences	Nothing Phone 3a Pro	Samsung Galaxy J7 (2017)
key specs
Display	6.70-inch	5.50-inch
Processor	Qualcomm Snapdragon 7s Gen 3	Samsung Exynos 7 Octa 7870
Front Camera	50-megapixel	13-megapixel
Rear Camera	50-megapixel + 50-megapixel + 8-megapixel	13-megapixel
RAM	8GB, 12GB	3GB
Storage	128GB, 256GB	16GB
Battery Capacity	5000mAh	3600mAh
OS	Android 15	Android 7.0
Resolution	1080x2392 pixels	1080x1920 pixels
general
Brand	Nothing	Samsung
Model	Phone 3a Pro	Galaxy J7 (2017)
Release date	March 4, 2025	June 1, 2017
Launched in India	Yes	-
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	163.52 x 77.50 x 8.39	146.30 x 71.30 x 7.90
Weight (g)	211.00	-
IP rating	IP64	-
Battery capacity (mAh)	5000	3600
Colours	Black, White	Black, Gold
Removable battery	-	Yes
display
Refresh Rate	120 Hz	-
Screen size (inches)	6.70	5.50
Touchscreen	Yes	Yes
Resolution	1080x2392 pixels	1080x1920 pixels
Pixels per inch (PPI)	387	-
Aspect ratio	-	16:9
hardware
Processor	octa-core	1.6GHz octa-core
Processor make	Qualcomm Snapdragon 7s Gen 3	Samsung Exynos 7 Octa 7870
RAM	8GB, 12GB	3GB
Internal storage	128GB, 256GB	16GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	256
camera
Rear camera	50-megapixel (f/1.88) + 50-megapixel (f/2.55) + 8-megapixel (f/2.2)	13-megapixel (f/1.7)
No. of Rear Cameras	3	-
Rear flash	Yes	LED
Front camera	50-megapixel (f/2.2)	13-megapixel (f/1.9)
No. of Front Cameras	1	-
Lens Type (Second Rear Camera)	Telephoto	-
Lens Type (Third Rear Camera)	Ultra Wide-Angle	-
Front flash	-	LED
software
Operating system	Android 15	Android 7.0
Skin	Nothing OS 3.1	-
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac/ax	802.11 b/g/n
GPS	Yes	Yes
Bluetooth	Yes, v 5.40	Yes, v 4.10
NFC	Yes	No
USB Type-C	Yes	-
Number of SIMs	2	2
Active 4G on both SIM cards	Yes	-
Infrared	-	No
USB OTG	-	No
Micro-USB	-	Yes
FM	-	Yes
Wi-Fi Direct	-	No
Mobile High-Definition Link (MHL)	-	No
sensors
In-Display Fingerprint Sensor	Yes	-
Compass/ Magnetometer	Yes	No
Proximity sensor	Yes	Yes
Accelerometer	Yes	No
Ambient light sensor	Yes	No
Gyroscope	Yes	No
Barometer	-	No
Temperature sensor	-	No
sim 1
GSM/CDMA	-	GSM
3G	-	No
4G/ LTE	-	Yes
sim 2
GSM/CDMA	-	GSM
3G	-	No
4G/ LTE	-	Yes

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Nothing Phone 3a Pro

Samsung Galaxy J7 (2017)

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