Phone Comparison - Samsung Galaxy S6 vs Samsung Galaxy A20 vs alcatel 3L (2020)

Price Comparison (India) - -

general General Info

Manufacturer Samsung Samsung alcatel
Announced March 2015 March 2019 January 2020
Status Available - April 2015 Coming Soon - April 2019 Coming Soon - Q1 2020
Price Rs. 29,999 ($441.16) [Similarly Priced] - -
Colors White Pearl, Black Sapphire, Gold Platinum, Blue Topaz Blue, Black Chameleon Blue, Dark Chrome, Agate Green
Form Factor Candybar Candybar Candybar
Dimension 143.4 x 70.5 x 6.8 mm
(5.65 x 2.78 x 0.27 in)
- 158.7 x 74.6 x 8.5 mm
(6.25 x 2.94 x 0.33 in)
Weight 138 g (4.87 oz) - 165 g (5.82 oz)
SIM Type - Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) Hybrid 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 only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network LTE LTE LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 28(700), 38(2600), 40(2300)
Messaging SMS, MMS, EMail, IM
Build Features - Corning Gorilla Glass 4 back panel
- Fingerprint sensor (PayPal certified)
- Samsung Pay (Visa, MasterCard certified)
- Fingerprint Sensor
- Fingerprint Sensor

hardware Hardware and OS

OS Android OS, v5.0.2 (Lollipop) Android 9.0 (Pie) Android 10.0
Processor Quad-core 1.5 GHz Cortex-A53 & Quad-core 2.1 GHz Cortex-A57, Exynos 7420 Octa-core (2x1.6 GHz & 6x1.35 GHz), Exynos 7884 Octa Octa-core 2.0 GHz Cortex-A53, Mediatek MT6762 Helio P22 (12 nm)
GPU Mali-T760 - PowerVR GE8320
RAM 3 GB 3 GB 4 GB
Internal Memory 32/64/128 GB 32 GB 64 GB
External Memory No microSD, up to 512 GB (dedicated slot) microSD, up to 128 GB (uses shared SIM slot)

display Display

Type Super AMOLED Capacitive Touchscreen, Corning Gorilla Glass 4 Super AMOLED Capacitive Touchscreen IPS LCD Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.1 inches 6.4 inches 6.22 inches
Resolution 1440 x 2560 pixels (577 ppi) 720 x 1560 pixels (268 ppi) 720 x 1520 pixels (270 ppi)
Screen-to-Body Ratio 70.66% - 81.81%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 16 MP, 3456 x 4608 pixels, OIS 13 MP + 5 MP 48 MP + 5 MP + 2 MP
Flash LED Flash LED Flash LED Flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, Auto HDR, Panorama 13 MP, f/1.9, 28mm (wide), AF
5 MP, f/2.2, depth sensor
Panorama, HDR
48 MP, f/1.8, (wide), 1/2.25", 0.8µm, PDAF
5 MP, f/2.4, (ultrawide/depth sensor), 1/5", 1.12µm
2 MP, f/2.4, 1/5", 1.65µm (dedicated macro camera)
HDR, Panorama
Video 2160p@30fps, 1080p@60fps, 720p@120fps, HDR, dual-video rec. 1080p@30fps 1080p@30fps
Front Camera 5 MP, 1080p@30fps, dual video call, HDR [Similar] 8 MP, f/2.0 [Similar] 8 MP, f/2.0, (wide), 1/4", 1.12µm
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 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth v4.1, A2DP, LE, apt-X 4.2, 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 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
USB microUSB v2.0 (MHL 3 TV-out), USB Host microUSB 2.0 microUSB 2.0
GPS Yes, with A-GPS, GLONASS, Beidou Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS
Browser HTML5 Yes Yes

memory User Memory

Internal 32/64/128 GB, 3 GB RAM 32 GB, 3 GB RAM 64 GB, 4 GB RAM
Expandable Storage No microSD, up to 512 GB (dedicated slot) microSD, up to 128 GB (uses shared SIM slot)
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 supported NFC not supported

battery Battery

Type Non-removable Li-Ion Battery Non-removable Li-Po Battery Non-removable Li-Po Battery
Battery Charging 10W
Capacity 2550 mAh 4000 mAh 4000 mAh
Stand by - - -
Talk Time - - -