Phone Comparison - Samsung Galaxy S7 Edge vs Xiaomi Mi A3 vs Xiaomi Mi 9T Pro

Price Comparison (India) -

general General Info

Manufacturer Samsung Xiaomi Xiaomi
Announced February 2016 July 2019 August 2019
Status Available - March 2016 Coming Soon - July 2019 Coming Soon - August 2019
Price Rs. 50,900 ($748.53) [Similarly Priced] Rs. 12,999 ($0.00) [Similarly Priced] -
Colors Various Black, Blue, White Carbon black, Red flame, Glacier blue, White
Form Factor Candybar Candybar Candybar
Dimension 150.9 x 72.6 x 7.7 mm
(5.94 x 2.86 x 0.3 in)
153.5 x 71.9 x 8.5 mm
(6.04 x 2.83 x 0.33 in)
156.7 x 74.3 x 8.8 mm
(6.17 x 2.93 x 0.35 in)
Weight 157 g (5.54 oz) 173.8 g (6.1.0.28 oz) 191 g (6.74 oz)
SIM Type Single SIM (Nano-SIM), Dual SIM (Nano-SIM, Dual Stand-by) Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800 & TD-SCDMA
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 900 / 1700 / 1900 / 2100
HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network LTE LTE band 1(2100), 3(1800), 5(850), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 20(800), 28(700), 38(2600), 40(2300)
Messaging SMS, MMS, EMail, IM
Build Features - Heart rate sensor
- Fingerprint sensor
- IP68 certified - dust and water resistant
- Water resistant up to 1 meter and 30 minutes
- Fingerprint Sensor (In-display)
- Fingerprint Sensor
Notification LED Yes - -

hardware Hardware and OS

OS Android OS, v6.0 (Marshmallow) Android 9.0 (Pie) Android 9.0 (Pie)
User Interface - Android One MIUI 10
Processor Quad-core (2x 2.15 GHz Kryo & 2x 1.6 GHz Kryo)/ Octa-core (4x2.3 GHz Mongoose & 4x1.6 GHz Cortex-A53) , Qualcomm MSM8996 Snapdragon 820/ Exynos 8 Octa 8890 Octa-core 2.0 GHz Kryo 260, Qualcomm SDM665 Snapdragon 665 (11 nm) Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485), Qualcomm SDM855 Snapdragon 855 (7 nm)
GPU Adreno 530/ Mali-T880 MP12 Adreno 610 Adreno 640
RAM 4 GB 6 GB 6 GB
Internal Memory 32 GB 128 GB 64/128 GB
External Memory microSD upto 256GB microSD, up to 256 GB (uses shared SIM slot) No

display Display

Type Super AMOLED Capacitive Touchscreen, Corning Gorilla Glass 5, Curved Edge Screen, Always-on display Super AMOLED Capacitive Touchscreen
Corning Gorilla Glass 5
Super AMOLED Capacitive Touchscreen, Corning Gorilla Glass 5
Colors 16M colors 16M colors 16M colors
Size 5.5 inches 6.08 inches 6.39 inches
Resolution 1440 x 2560 pixels (534 ppi) 720 x 1560 pixels (283 ppi) 1080 x 2340 pixels (403 ppi)
Screen-to-Body Ratio 76.13% 81.98% 86.23%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 12 MP, 4608 x 2592 pixels 48 MP + 8 MP + 2 MP 48 MP + 8 MP + 13 MP
Flash LED Flash LED Flash Dual-LED Flash
Features Phase Detection Autofocus, Dual Pixel, f/1.7, 1/2.6' Sensor Size, 1 µm Pixel Size, Smart Optical Image Stablization, Geo-tagging, Touch Focus, Face Detection, Auto HDR, Panorama 48 MP, f/1.8, (wide), 1/2", 0.8µm, PDAF
8 MP, (ultrawide), f/2.2, 1.12µm
2 MP, f/2.4, depth sensor
HDR, Panorama
48 MP, f/1.8, 26mm (wide), 1/2", 0.8µm, PDAF, Laser AF
8 MP, f/2.4, 53mm (telephoto), 1/4", 1.12µm, PDAF, Laser AF, 2x optical zoom
13 MP, f/2.4, 12mm (ultrawide), 1/3", 1.12µm
HDR, Panorama
Video 2160p@30fps, 1080p@60fps, 720p@120fps, HDR, dual-video rec. 2160p@30fps, 1080p@30/60/120fps 2160p@30/60fps, 1080p@30/120/240fps, 1080p@960fps
Front Camera 5 MP, f/1.7, Dual Video Call, Auto HDR [Similar] 32 MP, f/2.0, 0.8µm, HDR, 1080p@30fps [Similar] Motorized pop-up 20 MP, f/2.2, 0.8µm, HDR, 1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes
Edge Yes GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G HSPA 42.2/5.76 Mbps, LTE Cat9 450/50 Mbps HSPA 42.2/5.76 Mbps, LTE-A (2CA) 450/50 Mbps HSPA 42.2/5.76 Mbps, LTE-A
Bluetooth v4.2, A2DP, LE, apt-X 5.0, A2DP, LE, aptX HD 5.0, A2DP, LE, aptX HD
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, USB Host 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, BDS Yes, with A-GPS, GLONASS, BDS Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO
Browser HTML5 Yes Yes

memory User Memory

Internal 32 GB, 4 GB RAM 128 GB, 6 GB RAM or 64 GB, 4 GB RAM 64/128 GB, 6 GB RAM
Expandable Storage microSD upto 256GB microSD, up to 256 GB (uses shared SIM slot) No
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 present magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor present gyroscope sensor present
Barometer Sensor barometer sensor present barometer sensor not present barometer sensor not present
Heart-rate Sensor heart rate sensor present heart rate sensor not present heart rate sensor not present
NFC NFC supported NFC not supported NFC supported

battery Battery

Type Non-removable Li-Po Battery Non-removable Li-Po Battery
Fast battery charging 18W
Non-removable Li-Po Battery
Fast battery charging 27W
Capacity 3600 mAh 4030 mAh 4000 mAh
Stand by - - -
Talk Time - - -