Samsung Galaxy S8 vs Samsung Galaxy A12 vs Samsung Galaxy A03

Price Comparison (India)

Manufacturer
Samsung	Samsung	Samsung
Announced
March 2017	2020, November 24	November 2021
Status
Available - April 2017	Coming Soon - January 2021	Available - January 2022
Price
Rs. 57,900 ($720.00) [Similarly Priced]	Rs. 12,999 ($0.00) [Similarly Priced]	Rs. 10,499 ($0.00) [Similarly Priced]
Colors
Black, White, Gold, Silver, Pink Gold	Black, White, Blue, Red	Black, Blue, Red
Form Factor
Candybar	Candybar	Candybar
Dimension
148.9 x 68.1 x 8 mm (5.86 x 2.68 x 0.31 in)	164 x 75.8 x 8.9 mm (6.46 x 2.98 x 0.35 in)	164.2 x 75.9 x 9.1 mm (6.46 x 2.99 x 0.36 in)
Weight
155 g (5.47 oz)	205 g (7.23 oz)	196 g (6.91 oz)
SIM Type
Dual-SIM	Single SIM (Nano-SIM), 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 (dual-SIM only)	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G Network
HSDPA	HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 900 / 2100
4G Network
LTE	LTE (unspecified)	1, 3, 5, 7, 8, 20, 28, 38, 40, 41
SAR EU
- W/kg (head) - W/kg (body)	- W/kg (head) - W/kg (body)	0.20 W/kg (head) 1.35 W/kg (body)
Messaging
SMS, MMS, EMail, IM
Build Features
-	- Fingerprint Sensor (side-mounted)	-
Notification LED
Yes	-	-

OS
Android OS, v7.0 (Nougat)	Android 10	Android 11
Processor
Octa-core (4x2.35 GHz Kryo & 4x1.9 GHz Kryo) Octa-core (4x2.3 GHz & 4x1.7 GHz), Qualcomm MSM8998 Snapdragon 835 Exynos 8895 Octa	Octa-core (2.3 GHz, 1.8 GHz),	Octa-core (2x1.6 GHz & 6x1.6 GHz),
GPU
Adreno 540	-	-
RAM
4 GB	4 GB	4 GB
Internal Memory
64 GB	128 GB	128 GB
External Memory
microSD, up to 256 GB (dedicated slot)	microSDXC	microSDXC (dedicated slot)

Type
Super AMOLED capacitive touchscreen, Gorilla Glass 5	HD+ TFT display	HD+ PLS TFT
Colors
16M colors	16M Colour	16M Colors
Size
5.8 inches	6.5 inches	6.5 inches
Resolution
1440 x 2960 pixels (568 ppi)	720 x 1560 pixels (264 ppi)	720 x 1600 pixels (270 ppi)
Screen-to-Body Ratio
84.06%	83.64%	81.80%
Multi-Touch

Rear Camera
12 MP	48 MP + 5 MP + 2 MP + 2 MP	48 MP + 2 MP
Flash
Dual-LED (Dual Tone)	LED flash	LED Flash
Features
Phase Detection Autofocus, OIS, f/1.7 aperture, Geo-tagging, Simultaneous 4K Video And 9MP Image Recording, Touch Focus, Face/smile Detection, Auto 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	48 MP, f/1.8, (wide), AF 2 MP, f/2.4, (depth)
Video
2160p@60fps, 1080p@120fps, HDR, dual-video rec.	1080p@30fps	1080p@30fps
Front Camera
8 MP, AF	8 MP, f/2.2 1080p@30fps	5 MP, f/2.2

GPRS
Yes	Yes	Yes
Edge
Yes	Yes	Yes
3G
HSPA, LTE, VoLTE	HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps	HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth
v4.2, A2DP, LE, aptX	Yes	5.0, A2DP, LE
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot	Yes	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB
v3.1, Type-C 1.0 reversible connector	USB Type-C 2.0	microUSB 2.0
GPS
Yes, with A-GPS, GLONASS, BDS	Yes, with A-GPS, GLONASS, GALILEO, BDS	Yes, with A-GPS
Browser
HTML5	Yes	Yes

Internal
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	128 GB, 4 GB RAM or 64 GB, 4 GB RAM or 32 GB, 4 GB RAM or 32 GB, 3 GB RAM
Expandable Storage
microSD, up to 256 GB (dedicated slot)	microSDXC	microSDXC (dedicated slot)
USB OTG
Supported	Not Supported	Not Supported

Fingerprint

Proximity Sensor

Accelerometer Sensor

Magnetic-field Sensor (Compass)

Gyroscope Sensor

Barometer Sensor

Heart-rate Sensor

NFC

Type
Non-removable Li-Ion battery	Non-removable Li-Po Battery Fast battery charging 15W	Non-removable Li-Po Battery Battery Charging 10W
Capacity
3000 mAh	5000 mAh	5000 mAh
Stand by
-	-	-
Talk Time
-	-	-