Phone Comparison - Samsung Galaxy A10s vs Samsung Galaxy A30s vs Samsung Galaxy A51

Price Comparison (India) -

general General Info

Manufacturer Samsung Samsung Samsung
Announced August 2019 August 2019 December 2019
Status Available - August 2019 Coming Soon - September 2019 Coming Soon - December 12, 2019
Price Rs. 9,499 ($0.00) [Similarly Priced] Rs. 16,999 ($0.00) [Similarly Priced] Rs. 23,999 ($0.00) [Similarly Priced]
Colors Blue, Green, Red, Black Prism Crush Black, Prism Crush White, Prism Crush Green, Prism Crush Violet2 Prism Crush White, Black, Pink, Blue
Form Factor Candybar Candybar Candybar
Dimension 156.9 x 75.8 x 7.8 mm
(6.18 x 2.98 x 0.31 in)
158.5 x 74.7 x 7.8 mm
(6.24 x 2.94 x 0.31 in)
158.4 x 73.7 x 7.9 mm
(6.24 x 2.9 x 0.31 in)
Weight 168 g (5.93 oz) 166 g (5.86 oz) 172 g (6.07 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) Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by)
2G Network 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) 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 / 1900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network LTE band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500) LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500) LTE (unspecified)
Messaging
Build Features - Fingerprint Sensor
- Fingerprint Sensor(In-display)
- Fingerprint Sensor(In-display)

hardware Hardware and OS

OS Android 9.0 (Pie) Android 9.0 (Pie) Android 9.0 (Pie)
User Interface One UI - One UI
Processor Octa-core (4x2.0 GHz & 4x1.5 GHz), Exynos processor Octa-core (2x1.8 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53), Exynos 7904 Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53), Exynos 9611 (10nm)
GPU - Mali-G71 Mali-G72 MP3
RAM 2 GB 4GB 8 GB
Internal Memory 32 GB 64GB 128 GB
External Memory microSD, up to 1 TB (dedicated slot) microSD, up to 512 GB (dedicated slot) microSD, up to 512 GB (dedicated slot)

display Display

Type IPS LCD Capacitive Touchscreen Super AMOLED Capacitive Touchscreen, Unspecified Full HD+ Infinity-O Super AMOLED Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 6.2 inches 6.4 inches 6.5 inches
Resolution 720 x 1520 pixels (271 ppi) 720 x 1560 pixels (268 ppi) 1080 x 2340 pixels (396 ppi)
Screen-to-Body Ratio 80.84% 85.21% 89.06%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio FM radio FM radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 13 MP + 2 MP 25 MP + 8 MP + 5 MP 48 MP + 12 MP + 5 MP + 5 MP
Flash LED Flash LED Flash LED Flash
Features 13 MP, f/1.8, 28mm (wide), AF
2 MP, f/2.4, depth sensor

Panorama, HDR
25 MP, f/1.7, PDAF
8 MP, f/2.2, 13mm (ultrawide)
5 MP, f/2.2, depth sensor

Panorama, HDR
48 MP, f/1.8, (wide), 1/2", 0.8┬Ám, PDAF
12 MP, f/2.2, 13mm (ultrawide)
5 MP, f/2.2, depth sensor
5 MP, f/2.4, macro camera
Panorama, HDR
Video 1080p@30fps 1080p@30fps 2160p@30fps, 1080p@30fps
Front Camera 8 MP, f/2.0 [Similar] 16 MP, f/2.0, 1080p@30fps [Similar] 32 MP, f/2.0, 25mm (wide)
HDR
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes
Edge GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM only) Yes
3G HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA, LTE-A HSPA, LTE-A
Bluetooth 5.0, A2DP, LE 5.0, A2DP, LE 5.0, A2DP, LE
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 Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB microUSB 2.0 2.0, Type-C 1.0 reversible connector 2.0, Type-C 1.0 reversible connector, USB On-The-Go
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS, GALILEO, BDS
Browser Yes Yes Yes

memory User Memory

Internal 32 GB, 2 GB RAM 64GB, 4GB RAM 128 GB, 8 GB RAM or 128 GB, 6 GB RAM or 64 GB, 4 GB RAM
Expandable Storage microSD, up to 1 TB (dedicated slot) microSD, up to 512 GB (dedicated slot) microSD, up to 512 GB (dedicated slot)
USB OTG Supported Supported 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
Magnetic-Field Sensor (Compass) magnetic field sensor not present magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor not present gyroscope sensor not present gyroscope sensor present
NFC NFC not supported NFC not supported NFC not supported

battery Battery

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