Samsung Galaxy On Nxt vs Samsung Galaxy M30 vs Samsung Galaxy A12

Price Comparison (India)

Manufacturer
Samsung	Samsung	Samsung
Announced
October 2016	February 2019	2020, November 24
Status
Available - October 2016	Coming soon. Exp. release 2019, March 7	Coming Soon - January 2021
Price
Rs. 16,900 ($250.00) [Similarly Priced]	Rs. 14,999 ($0.00) [Similarly Priced]	Rs. 12,999 ($0.00) [Similarly Priced]
Colors
Gold, Black	Black, Blue	Black, White, Blue, Red
Form Factor
Candybar	Candybar	Candybar
Dimension
151.7 x 75 x 8 mm (5.97 x 2.95 x 0.31 in)	-	164 x 75.8 x 8.9 mm (6.46 x 2.98 x 0.35 in)
Weight
167 g (5.89 oz)	-	205 g (7.23 oz)
SIM Type
Dual SIM (Nano-SIM, Dual Stand-by)	Dual SIM (Nano-SIM, dual stand-by)	Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by)
2G Network
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM only)
3G Network
HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100
4G Network
LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 40(2300)	LTE	LTE (unspecified)
Messaging
SMS, MMS, EMail, IM
Build Features
- Fingerprint Sensor - Metal Body	- Fingerprint Sensor	- Fingerprint Sensor (side-mounted)

OS
Android OS, v6.0.1 (Marshmallow)	Android 9.0 (Pie)	Android 10
User Interface
-	One UI	-
Processor
Octa-core 1.6 GHz, Exynos 7870	Octa-core (2x1.8 GHz Kryo 260 Gold & 6x1.6 GHz Kryo 260 Silver), Exynos 7904 Octa (14 nm)	Octa-core (2.3 GHz, 1.8 GHz),
GPU
Mali-T830 MP2	Mali-G71 MP2	-
RAM
3 GB	6 GB	4 GB
Internal Memory
32/64 GB	128 GB	128 GB
External Memory
microSD, up to 128 GB	microSD, up to 512 GB	microSDXC

Type
TFT capacitive touchscreen	Super AMOLED Capacitive Touchscreen	HD+ TFT display
Colors
16M colors	16M colors	16M Colour
Size
5.5 inches	6.4 inches	6.5 inches
Resolution
1080 x 1920 pixels (401 ppi)	1080 x 2280 pixels (394 ppi)	720 x 1560 pixels (264 ppi)
Screen-to-Body Ratio
73.12%	-	83.64%
Multi-Touch

Rear Camera
13 MP	13 MP + 5 MP + 5 MP	48 MP + 5 MP + 2 MP + 2 MP
Flash
LED Flash	LED Flash	LED flash
Features
Autofocus, f/1.9, 28mm, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR	13 MP, f/1.9, PDAF 5 MP, 12mm (ultrawide) 5 MP, f/2.2, depth sensor HDR, Panorama	48 MP, f/2.0, (wide), AF 5 MP, f/2.2, 115˚ (ultrawide) 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) panorama, HDR
Video
1080p@30fps	2160p@30fps, 1080p@30fps	1080p@30fps
Front Camera
8 MP, f/1.9	16 MP, HDR, 1080p@30fps	8 MP, f/2.2 1080p@30fps

GPRS
Yes	Yes	Yes
Edge
Yes	Yes	Yes
3G
HSPA, LTE Cat4 150/50 Mbps, VoLTE	HSPA, LTE-A	HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth
v4.1, A2DP	5.0, A2DP, LE	Yes
Wi-Fi
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot	Yes
USB
microUSB v2.0, USB OTG	2.0, Type-C 1.0 reversible connector	USB Type-C 2.0
GPS
Yes, with A-GPS, GLONASS	Yes, with A-GPS, GLONASS	Yes, with A-GPS, GLONASS, GALILEO, BDS
Browser
HTML5	Yes	Yes

Internal
32/64 GB, 3 GB RAM	128 GB, 6 GB RAM or 64 GB, 4 GB RAM	128 GB, 4 GB RAM or 64 GB, 4 GB RAM or 64 GB, 3 GB RAM or 32 GB, 3 GB RAM
Expandable Storage
microSD, up to 128 GB	microSD, up to 512 GB	microSDXC
USB OTG
Supported	Yes	Not Supported

Type
Non-removable Li-Ion Battery	Non-removable Li-Po Battery	Non-removable Li-Po Battery Fast battery charging 15W
Capacity
3300 mAh	5000 mAh	5000 mAh
Stand by
-	-	-
Talk Time
-	-	-