Phone Comparison - Huawei nova 7i vs Samsung Galaxy M31s vs Xiaomi Poco X3

Price Comparison (India) - -

general General Info

Manufacturer Huawei Samsung Xiaomi
Announced January 2020 Not announced yet September 2020
Status Coming Soon - February 2020 Rumored Coming Soon - September 2020
Price - - Rs. 16,999 ($0.00) [Similarly Priced]
Colors Black, Emerald Green, Light Pink/Blue Ocean Blue, Space Black, Red Cobalt Blue, Shadow Gray
Form Factor Candybar Candybar Candybar
Dimension 159.2 x 76.3 x 8.7 mm
(6.27 x 3 x 0.34 in)
- 165.3 x 76.8 x 10.1 mm
(6.51 x 3.02 x 0.4 in)
Weight 183 g (6.46 oz) - 225 g (7.94 oz)
SIM Type Hybrid 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 800 / 850 / 900 / 1700(AWS) / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network LTE (unspecified) LTE 1, 3, 5, 8, 40, 41
Messaging
Build Features - Fingerprint Sensor (side-mounted)
- Fingerprint Sensor
- Fingerprint Sensor
IP53 splash-proof

hardware Hardware and OS

OS Android 10.0 Android 10 Android 10
User Interface EMUI 10 One UI 2.0 MIUI 12
Processor Octa-core (2x2.27 GHz Cortex-A76 & 6x1.88 GHz Cortex-A55), HiSilicon Kirin 810 (7 nm) Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53), Exynos 9611 (10nm) Octa-core (2x2.3 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver), Qualcomm SM7150-AC Snapdragon 732G (8 nm)
GPU Mali-G52 MP6 Mali-G72 MP3 Adreno 618
RAM 8 GB 8 GB 8 GB
Internal Memory 128 GB 128 GB 128 GB
External Memory NM (Nano Memory), up to 256GB (uses shared SIM slot) No microSDXC (uses shared SIM slot)

display Display

Type LTPS IPS LCD Capacitive Touchscreen Super AMOLED Capacitive Touchscreen IPS LCD capacitive touchscreen
Corning Gorilla Glass 5
HDR10
120Hz refresh rate
450 nits typ. brightness (advertised)
Colors 16M colors 16M colors 16M colors
Size 6.4 inches 6.5 inches 6.67 inches
Resolution 1080 x 2310 pixels (398 ppi) 1080 x 2400 pixels (405 ppi) 1080 x 2400 pixels (395 ppi)
Screen-to-Body Ratio 83.65% - 84.43%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 48 MP + 8 MP + 2 MP + 2 MP 64 MP + 12 MP + 5 MP + 5 MP 64 MP + 13 MP + 2 MP + 2 MP
Flash LED flash LED Flash Dual-LED flash
Features 48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF
8 MP, f/2.4, (ultrawide)
2 MP, f/2.4, 27mm (wide), dedicated macro camera
2 MP, f/2.4, 1/5.0", 1.75µm, depth sensor
HDR, panorama
64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF
12 MP, f/2.2, (ultrawide)
5 MP, f/2.4, (macro)
5 MP, f/2.4, (depth)
Panorama, HDR
64 MP, f/1.9, (wide), 1/1.73", 0.8µm, PDAF
13 MP, f/2.2, 119˚ (ultrawide), 1.0µm
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
HDR, panorama
Video 2160p@30fps, 1080p@30fps 4K@30fps, 1080p@30fps, gyro-EIS 4K@30fps, 1080p@30/120fps, 720p@960fps; gyro-EIS
Front Camera 16 MP, f/2.0, (wide), 1/3.1", 1.0µm
HDR
1080p@30fps [Similar]
32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm
HDR
1080p@30fps [Similar]
20 MP, f/2.2, (wide), 1/3.4", 0.8µm
HDR, panorama
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat13 400/75 Mbps HSPA 42.2/5.76 Mbps, LTE-A HSPA 42.2/5.76 Mbps, LTE-A
Bluetooth 5.0, A2DP, LE 5.0, A2DP, LE 5.1, A2DP, LE
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 2.0, Type-C 1.0 reversible connector, USB On-The-Go 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, GALILEO, BDS Yes, with A-GPS, GLONASS, BDS
Browser Yes Yes Yes

memory User Memory

Internal 128 GB, 8 GB RAM 128 GB, 8 GB RAM or 128 GB, 6 GB RAM (UFS 2.1) 128 GB, 8 GB RAM or 128 GB, 6 GB RAM or 64 GB, 6 GB RAM
Expandable Storage NM (Nano Memory), up to 256GB (uses shared SIM slot) No microSDXC (uses shared SIM 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 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
Fast battery charging 40W
Non-removable Li-Po Battery
Fast battery charging 25W
Non-removable Li-Po Battery
Fast battery charging 33W
Capacity 4200 mAh 6000 mAh 6000 mAh
Stand by - - -
Talk Time - - -