Phone Comparison - Samsung Galaxy S6 vs Samsung Galaxy A50s vs Samsung Galaxy M21s

Price Comparison (India) -

general General Info

Manufacturer Samsung Samsung Samsung
Announced March 2015 August 2019 November 2020
Status Available - April 2015 Coming Soon - September 2019 Available - November 2020
Price Rs. 29,999 ($441.16) [Similarly Priced] Rs. 22,999 ($0.00) [Similarly Priced] -
Colors White Pearl, Black Sapphire, Gold Platinum, Blue Topaz Prism Crush Black, Prism Crush White, Prism Crush Green, Prism Crush Violet2 Blue, Black
Form Factor Candybar Candybar Candybar
Dimension 143.4 x 70.5 x 6.8 mm
(5.65 x 2.78 x 0.27 in)
158.5 x 74.5 x 7.7 mm
(6.24 x 2.93 x 0.3 in)
159.2 x 75.1 x 8.9 mm
(6.27 x 2.96 x 0.35 in)
Weight 138 g (4.87 oz) 169 g (5.96 oz) 191 g (6.74 oz)
SIM Type - 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 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network LTE LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500) LTE
Messaging SMS, MMS, EMail, IM
Build Features - Corning Gorilla Glass 4 back panel
- Fingerprint sensor (PayPal certified)
- Samsung Pay (Visa, MasterCard certified)
- Fingerprint Sensor(In-display)
- Fingerprint Sensor

hardware Hardware and OS

OS Android OS, v5.0.2 (Lollipop) Android 9.0 (Pie) Android 10
Processor Quad-core 1.5 GHz Cortex-A53 & Quad-core 2.1 GHz Cortex-A57, Exynos 7420 Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53), Exynos 9610 (10nm) Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53), Exynos 9611 (10nm)
GPU Mali-T760 Mali-G72 MP3 Mali-G72 MP3
RAM 3 GB 6GB 4 GB
Internal Memory 32/64/128 GB 128GB 128 GB
External Memory No microSD, up to 512 GB (dedicated slot) microSDXC

display Display

Type Super AMOLED Capacitive Touchscreen, Corning Gorilla Glass 4 Full HD+ Infinity-U Super AMOLED Capacitive Touchscreen, Unspecified Super AMOLED Screen, 420 nits (typ), Corning Gorilla Glass 3
Colors 16M colors 16M colors 16M Colour
Size 5.1 inches 6.4 inches 6.4 inches
Resolution 1440 x 2560 pixels (577 ppi) 1080 x 2340 pixels (403 ppi) 1080 x 2340 pixels (403 ppi)
Screen-to-Body Ratio 70.66% 85.02% 83.97%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio No FM radio FM radio, RDS, recording
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 16 MP, 3456 x 4608 pixels, OIS 48 MP + 8 MP + 5 MP 64 MP + 8 MP + 5 MP
Flash LED Flash LED Flash LED Flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, Auto HDR, Panorama 48 MP, f/2.0, (wide), 1/2", 0.8µm, PDAF
8 MP, f/2.2, 13mm (ultrawide)
5 MP, f/2.2, depth sensor
Panorama, HDR
64 MP, (wide), PDAF
8 MP, f/2.2, 12mm (ultrawide), 1/4.0", 1.12µm
5 MP, f/2.2, (depth)
Panorama, HDR
Video 2160p@30fps, 1080p@60fps, 720p@120fps, HDR, dual-video rec. 2160p@30fps, 1080p@30fps 4K@30fps, 1080p@30fps, gyro-EIS
Front Camera 5 MP, 1080p@30fps, dual video call, HDR [Similar] 32 MP, f/2.0, 25mm (wide), HDR, 1080p@30fps [Similar] 32 MP, f/2.4, (wide), 1/2.8", 0.8µm
HDR
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps HSPA, LTE-A HSPA 42.2/5.76 Mbps, LTE-A
Bluetooth v4.1, A2DP, LE, apt-X 5.0, A2DP, LE 5.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB microUSB v2.0 (MHL 3 TV-out), USB Host 2.0, Type-C 1.0 reversible connector, USB On-The-Go USB Type-C 2.0
GPS Yes, with A-GPS, GLONASS, Beidou Yes, with A-GPS, GLONASS, GALILEO, BDS Yes, with A-GPS, GLONASS, BDS
Browser HTML5 Yes Yes

memory User Memory

Internal 32/64/128 GB, 3 GB RAM 128GB, 6GB RAM or 128GB, 4GB RAM 128 GB, 4 GB RAM or 64 GB, 4 GB RAM
Expandable Storage No microSD, up to 512 GB (dedicated slot) microSDXC
USB OTG Supported Supported Not Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
NFC NFC supported NFC not supported NFC not supported

battery Battery

Type Non-removable Li-Ion Battery Non-removable Li-Po Battery
Fast battery charging 15W
Non-removable Li-Po Battery
Fast battery charging 15W
Capacity 2550 mAh 4000 mAh 6000 mAh
Stand by - - -
Talk Time - - -