Xiaomi Redmi Note 9

Realme Narzo 30

os

Android 10, MIUI 11

Android 11, Realme UI 2.0

RAM

4 GB

6 GB

ROM

128 GB

128 GB

expandable

512 GB

512 GB

CPU

Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)

Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)

GPU

Mali-G52 MC2

Mali-G76 MC4

SoC

MediaTek Helio G85 (12nm)

Mediatek Helio G95 (12 nm)

number of cores

8core

8core

features

LED flash, HDR, panorama

LED flash, HDR, panorama

primary

Quad:
48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8m, PDAF
8 MP, f/2.2, 118 (ultrawide), 1/4.0", 1.12m
2 MP, f/2.4, (macro), AF
2 MP, f/2.4, (depth)

Triple:
48 MP, f/1.8, 26mm (wide), PDAF
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)

secondary

13 MP, f/2.3, 29mm (standard), 1/3.1", 1.12m

16 MP, f/2.1, (wide), 1/3.06", 1.0m

video

1080p@30fps

4K@30fps, 1080p@30/60/120fps, gyro-EIS

capacity

5020mAh

5000mAh

charging

Fast charging 18W, Reverse charging 9W

Fast charging 30W

type

Li-Polymer (non-removable)

Li-Polymer (non-removable)

build

Glass front (Gorilla Glass 5), plastic frame

dimension

162.3 x 77.2 x 8.9 mm

162.3 x 75.4 x 9.4 mm

display

IPS LCD capacitive touchscreen, 16M colors

IPS LCD, 90Hz, 580 nits (peak)

protection

Corning Gorilla Glass 5, 450 nits typ. brightness (advertised)

resolution

1080 x 2340 pixels, 19.5:9 ratio (~395 ppi density)

1080 x 2400 pixels, 20:9 ratio (~405 ppi density)

screen

6.53"

6.5"

weight

199 gm

192 gm

GPS

Yes, with A-GPS, GLONASS, GALILEO, BDS

Yes, with A-GPS, GLONASS, BDS

NFC

Yes (market/region dependent)

Yes

USB

2.0, Type-C 1.0 reversible connector

USB Type-C 2.0

bluetooth

5.0, A2DP, LE

5.0, A2DP, LE

infrared port

Yes

internet

2G/3G/4G/LTE

4G/LTE

wifi

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

radio

FM Radio

No

sensors

Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass

Fingerprint (side-mounted), accelerometer, gyro, proximity, compass