Phone Comparison - Samsung Galaxy M30 vs Realme 3 vs Xiaomi Redmi Note 7S

Price Comparison (India)

general General Info

Manufacturer Samsung Realme Xiaomi
Announced February 2019 March 2019 May 2019
Status Coming soon. Exp. release 2019, March 7 Coming Soon - March 2019 Coming Soon - May 2019
Price Rs. 14,999 ($0.00) [Similarly Priced] Rs. 8,999 ($0.00) [Similarly Priced] Rs. 9,999 ($0.00) [Similarly Priced]
Colors Black, Blue Black, Dynamic Black, Radiant Blue Onyx Black, Sapphire Blue, Ruby Red
Form Factor Candybar Candybar Candybar
Dimension - 156.1 x 75.6 x 8.3 mm
(6.15 x 2.98 x 0.33 in)
159.2 x 75.2 x 8.1 mm
(6.27 x 2.96 x 0.32 in)
Weight - 175 g (6.17 oz) 186 g (6.56 oz)
SIM Type Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by) Hybrid Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network LTE LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 28(700), 38(2600), 40(2300), 41(2500) LTE band 1(2100), 3(1800), 5(850), 8(900), 40(2300), 41(2500)
Messaging
Build Features - Fingerprint Sensor
Fingerprint Sensor
- Fingerprint Sensor
Splash resistant

hardware Hardware and OS

OS Android 9.0 (Pie) Android 9.0 (Pie) Android 9.0 (Pie)
User Interface One UI ColorOS 6 MIUI 10
Processor Octa-core (2x1.8 GHz Kryo 260 Gold & 6x1.6 GHz Kryo 260 Silver), Exynos 7904 Octa (14 nm) Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
Octa-core (4x2.1 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53), Mediatek MT6771 Helio P60 (12 nm)
Mediatek Helio P70 (12nm)
Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260), Qualcomm SDM660 Snapdragon 660 (14 nm)
GPU Mali-G71 MP2 Mali-G72 MP3 Adreno 512
RAM 6 GB 4 GB 4 GB
Internal Memory 128 GB 64 GB 64 GB
External Memory microSD, up to 512 GB microSD, up to 256 GB (dedicated slot) microSD, up to 256 GB (uses shared SIM slot)

display Display

Type Super AMOLED Capacitive Touchscreen IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3 IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 5
Colors 16M colors 16M colors 16M colors
Size 6.4 inches 6.22 inches 6.3 inches
Resolution 1080 x 2280 pixels (394 ppi) 720 x 1520 (270 ppi) 1080 x 2340 pixels (409 ppi)
Screen-to-Body Ratio - 82.07% 81.41%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 13 MP + 5 MP + 5 MP 13 MP + 2 MP 48 MP + 5 MP
Flash LED Flash LED Flash Dual-LED Flash
Features 13 MP, f/1.9, PDAF
5 MP, 12mm (ultrawide)
5 MP, f/2.2, depth sensor
HDR, Panorama
13 MP, f/1.8, 1/3", 1.12µm, PDAF
2 MP, depth sensor
HDR
48 MP, f/1.8, 1/2", 0.8µm, PDAF
5 MP, f/2.2, depth sensor
HDR, Panorama
Video 2160p@30fps, 1080p@30fps 1080p@30fps 1080p@30/60/120fps, (gyro-EIS)
Front Camera 16 MP, HDR, 1080p@30fps [Similar] 13 MP, f/2.0, 1/3", 1.12µm, HDR, 1080p@30fps [Similar] 13 MP, f/2.0, 1.12µm, HDR, 1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA, LTE-A HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat12 600/50 Mbps HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat12 600/150 Mbps
Bluetooth 5.0, A2DP, LE 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, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB 2.0, Type-C 1.0 reversible connector microUSB 2.0, USB On-The-Go 2.0, Type-C 1.0 reversible connector
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS, BDS
Browser Yes Yes

memory User Memory

Internal 128 GB, 6 GB RAM or 64 GB, 4 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 512 GB microSD, up to 256 GB (dedicated slot) microSD, up to 256 GB (uses shared SIM slot)
USB OTG Yes 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
NFC NFC not supported NFC not supported NFC not supported

battery Battery

Type Non-removable Li-Po Battery Non-removable Li-Ion Battery Non-removable Li-Po Battery
Fast battery charging 18W
Capacity 5000 mAh 4230 mAh 4000 mAh
Stand by - - -
Talk Time - - -