Phone Comparison - Xiaomi Mi 9T vs Huawei nova 8i vs Realme C31

general General Info

Manufacturer Xiaomi Huawei Realme
Announced June 2019 July 2021 Not announced yet
Status Coming Soon - June 2019 Coming Soon - July 2021 Rumored
Colors Carbon black, Red flame, Glacier blue Moonlight Silver, Interstellar Blue, Starry Black Black, Dark Green
Form Factor Candybar Candybar Candybar
Dimension 156.7 x 74.3 x 8.8 mm
(6.17 x 2.93 x 0.35 in)
161.9 x 74.7 x 8.6 mm
(6.37 x 2.94 x 0.34 in)
-
Weight 191 g (6.74 oz) 190 g (6.7 oz) -
SIM Type 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 - 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 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 2100
4G Network 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) 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 LTE
Messaging
Build Features - Fingerprint Sensor(In-display)
- Fingerprint Sensor (side-mounted)
- Fingerprint Sensor (side-mounted)
)

hardware Hardware and OS

OS Android 9.0 (Pie) Android 10, no Google Play Services Android 11
User Interface MIUI 10 EMUI 11 Realme UI 2.0
Processor Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver), Qualcomm SDM730 Snapdragon 730 (8 nm) Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver), Qualcomm SM6115 Snapdragon 662 (11 nm) Octa-core (2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55), Unisoc Tiger T612 (12 nm)
GPU Adreno 618 Adreno 610 Mali-G57
RAM 6 GB 8 GB 4 GB
Internal Memory 64/128 GB 128 GB 64 GB
External Memory No No microSDXC

display Display

Type AMOLED Capacitive Touchscreen, Corning Gorilla Glass 5 FHD+ IPS LCD Screen IPS LCD Screen
Colors 16M colors 16M Colour 16M Colors
Size 6.39 inches 6.67 inches 6.5 inches
Resolution 1080 x 2340 pixels (403 ppi) 1080 x 2376 pixels (391 ppi) 720 x 1600 pixels (270 ppi)
Screen-to-Body Ratio 86.23% 89.54% -
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Yes No Unspecified
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 48 MP + 8 MP + 13 MP 64 MP + 8 MP + 2 MP + 2 MP 13 MP + 2 MP + 2 MP
Flash Dual-LED Flash LED Flash LED Flash
Features 48 MP, f/1.8, 26mm (wide), 1/2", 0.8µm, PDAF
8 MP, f/2.4, 53mm (telephoto), 1/4", 1.12µm, PDAF, 2x optical zoom
13 MP, f/2.4, 12mm (ultrawide), 1/3", 1.12µm
HDR, Panorama
64 MP, f/1.9, 26mm (wide), PDAF
8 MP, f/2.4, 120˚, 17mm (ultrawide)
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
Panorama, HDR
13 MP, (wide), AF
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
HDR, Panorama
Video 2160p@30fps, 1080p@30/120/240fps, 1080p@960fps 1080p@30fps 1080p@30fps
Front Camera Motorized pop-up 20 MP, f/2.2, 0.8µm, HDR, 1080p@30fps [Similar] 16 MP, f/2.0
HDR
1080p@30fps [Similar]
5 MP, f/2.0, (wide)
720p@30fps [Similar]

connectivity Connectivity and Data Rate

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

memory User Memory

Internal 64/128 GB, 6 GB RAM 128 GB, 8 GB RAM or 128 GB, 6 GB RAM 64 GB, 4 GB RAM or 32 GB, 3 GB RAM eMMC 5.1
Expandable Storage No No microSDXC
USB OTG Supported Not Supported Not Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor not 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 not present
NFC NFC supported NFC not supported NFC not supported

battery Battery

Type Non-removable Li-Po Battery
Fast battery charging 18W
Non-removable Li-Po Battery
Fast charging 66W, 60% in 17 min, 100% in 38 min (advertised)
Non-removable Li-Po Battery
Fast battery Charging 18W
Capacity 4000 mAh 4300 mAh 5000 mAh
Stand by - - -
Talk Time - - -