Phone Comparison - Samsung Galaxy Alpha vs Samsung Galaxy M20 vs Samsung Galaxy A10

Price Comparison (India) - -

general General Info

Manufacturer Samsung Samsung Samsung
Announced August 2014 January 2019 February 2019
Status Available - September 2014 Available - February 2019 Coming Soon - March 2019
Price - Rs. 10,999 ($0.00) [Similarly Priced] -
Colors Black, white, gold, silver, blue Ocean Blue, Charcoal Black Blue, Black, Red
Form Factor Candybar Candybar Candybar
Dimension 132.4 x 65.5 x 6.7 mm
(5.21 x 2.58 x 0.26 in)
156.4 x 74.5 x 8.8 mm
(6.16 x 2.93 x 0.35 in)
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Weight 115 g (4.06 oz) 186 g (6.56 oz) -
SIM Type - 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 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 LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500) LTE
SAR EU - W/kg (head)
- W/kg (body)
0.25 W/kg (head)
1.59 W/kg (body)
- W/kg (head)
- W/kg (body)
Messaging SMS, MMS, EMail, IM
Build Features - - Fingerprint Sensor
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hardware Hardware and OS

OS Android OS, v4.4.4 (KitKat) Android 8.1 (Oreo); Experience 9.5 Android 9.0 (Pie)
Processor Quad-core 1.8 GHz Cortex-A15 & quad-core 1.3 GHz Cortex-A7, Exynos 5 Octa 5430 Octa-core (2x1.8 GHz Kryo 260 Gold & 6x1.6 GHz Kryo 260 Silver), Exynos 7904 Octa (14 nm) Octa-core 1.6 GHz, Exynos 7884 Octa
GPU Mali-T628 MP6 Mali-G71 MP2 Mali-G71
RAM 2 GB 4 GB 2 GB
Internal Memory 32 GB 64 GB 32 GB
External Memory No microSD, up to 512 GB (dedicated slot) microSD, up to 512 GB (dedicated slot)

display Display

Type Super AMOLED capacitive touchscreen PLS TFT Capacitive Touchscreen IPS LCD Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.7 inches 6.3 inches 6.2 inches
Resolution 720 x 1280 pixels (320 ppi) 1080 x 2340 (409 ppi) 720 x 1520 pixels (271 ppi)
Screen-to-Body Ratio 66.95% 83.65% -
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 12 MP, 4128 x 3096 pixels 13 MP + 5 MP 13 MP
Flash LED flash LED Flash LED Flash
Features Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Panorama, HDR 13 MP, f/1.9, 1/2.8", 1.12μm, PDAF
5 MP, f/2.2, 12mm (ultrawide), 1/6", 1.12μm
Panorama, HDR
13 MP, f/1.9, 28mm (wide), AF
Panorama, HDR
Video 2160p@30fps 1080p@30fps 1080p@30fps
Front Camera 2.1 MP [Similar] 8 MP, f/2.0, HDR, 1080p@30fps [Similar] 5 MP, f/2.0, LED flash, [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 42 Mbps, HSUPA; LTE-A, Cat6, 300 Mbps DL HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat12 600/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth v4.0, A2DP, EDR, LE 5.0, A2DP, LE 4.2, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, WiFi Direct, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
USB microUSB v2.0 2.0, Type-C 1.0 reversible connector microUSB 2.0
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS, BDS
Browser HTML5

memory User Memory

Internal 32 GB, 2 GB RAM 64 GB, 4 GB RAM or 32 GB, 3 GB RAM 32 GB, 2 GB RAM
Expandable Storage No microSD, up to 512 GB (dedicated slot) microSD, up to 512 GB (dedicated slot)
USB OTG - Supported Not Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint supported fingerprint not 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 Li-Ion Battery Non-removable Li-Po Battery Non-removable Li-Ion Battery
Capacity 1860 mAh 5000 mAh 3400 mAh
Stand by - - -
Talk Time - - -