Phone Comparison - Xiaomi Mi A2 (Mi 6X) vs Samsung Galaxy A30 vs Samsung Galaxy A20s

Price Comparison (India) - -

general General Info

Manufacturer Xiaomi Samsung Samsung
Announced April 2018 February 2019 September 2019
Status Available - April 2018 Coming Soon - Q1 2019 Coming Soon - October 2019
Price Rs. 16,900 ($250.00) [Similarly Priced] Rs. 16,990 ($0.00) [Similarly Priced] Rs. 11,999 ($0.00) [Similarly Priced]
Colors Cherry Pink, Flame Red, Sand Gold, Glacier Blue, Black Black, White, Blue Green, Black, Red
Form Factor Candybar Candybar Candybar
Dimension 158.7 x 75.4 x 7.3 mm
(6.25 x 2.97 x 0.29 in)
158.5 x 74.5 x 7.7 mm
(6.24 x 2.93 x 0.3 in)
163.3 x 77.5 x 8 mm
(6.43 x 3.05 x 0.31 in)
Weight 168 g (5.93 oz) 165 g (5.82 oz) 183 g (6.46 oz)
SIM Type Hybrid 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
CDMA 800 & TD-SCDMA - China
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
4G Network LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) - China LTE band 1(2100), 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)
Messaging SMS, MMS, Push Mail, EMail, IM
Build Features - Fingerprint Sensor
- Fingerprint Sensor
- IP68 dust/water resistant (up to 1.5m for 30 mins)
- Fingerprint Sensor
Notification LED Yes - -

hardware Hardware and OS

OS Android 8.1 (Oreo); Android One Android 9.0 (Pie) Android 9.0 (Pie)
Processor Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260), Qualcomm SDM660 Snapdragon 660 Octa-core (2x2.2 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53), Exynos 7885 Octa (14 nm) Octa-core 1.8 GHz Cortex-A53, Qualcomm SDM450 Snapdragon 450 (14 nm)
GPU Adreno 512 Mali-G71 Adreno 506
RAM 6 GB 4 GB 4 GB
Internal Memory 128 GB 64 GB 64 GB
External Memory microSD, up to 256 GB (uses SIM 2 slot) microSD, up to 512 GB (dedicated slot) microSD, up to 512 GB (dedicated slot)

display Display

Type LTPS IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3 Super AMOLED Capacitive Touchscreen HD+ IPS LCD Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.99 inches 6.4 inches 6.4 inches
Resolution 1080 x 2160 pixels (403 ppi) 1080 x 2340 pixels (403 ppi) 720 x 1560 pixels (268 ppi)
Screen-to-Body Ratio 77.44% 85.02% 79.72%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera Dual 12 MP + 20 MP 16 MP + 5 MP 13 MP + 8 MP + 5 MP
Flash LED Flash LED Flash LED Flash
Features Phase Detection Autofocus, 1.25µm, f/1.8 aperture lens, 2x Optical Zoom, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama 16 MP, f/1.7, PDAF
5 MP, f/2.2
Panorama, HDR
13 MP, f/1.8, PDAF
8 MP, f/2.2, 13mm (ultrawide)
5 MP, f/2.2, depth sensor
Panorama, HDR
Video 2160p@30fps, 1080p@30fps, 720p@120fps 1080p@30fps 1080p@30fps
Front Camera 20 MP (f/1.8, 1/2.8", 1.0µm), 1080p, Auto-HDR [Similar] 16 MP, f/2.0, , 1080p@30fps [Similar] 8 MP, f/2.0, 1/4", 1.12µm, 1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA, LTE HSPA, LTE-A HSPA, LTE-A
Bluetooth 5.0, A2DP, LE Yes 5.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot Yes Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
USB 2.0, Type-C 1.0 reversible connector 2.0, Type-C 1.0 reversible connector microUSB 2.0
GPS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS, BDS
Browser HTML5 Yes

memory User Memory

Internal 128 GB, 6 GB RAM or 64 GB, 4/6 GB RAM 64 GB, 4 GB RAM or 32 GB, 3 GB RAM 64 GB, 4 GB RAM or 32 GB, 3 GB RAM
Expandable Storage microSD, up to 256 GB (uses SIM 2 slot) microSD, up to 512 GB (dedicated slot) microSD, up to 512 GB (dedicated slot)
USB OTG Not Supported Not 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 present magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor not present gyroscope sensor present
NFC NFC not supported NFC not supported NFC not supported

battery Battery

Type Non-removable Li-Ion Battery Non-removable Li-Po Battery Non-removable Li-Po Battery
Fast battery charging 15W
Capacity 3010 mAh 4000 mAh 4000 mAh
Stand by - - -
Talk Time - - -