Xiaomi Redmi Note 9s

USB Type-C 2.0, OTG

GSM 850 / 900 / 1800 / 1900

Yes

FM radio, recording

Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct

Dual Sim (Nano-SIM + Nano-SIM)

No

GPS, GLONASS, GALILEO, BDS

5.0, A2DP, LE

HSPA, LTE

1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40

1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40

HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100

1080 x 2400 pixels, 20:9 ratio (~395 ppi density)

6.67 inches, 107.4 cm2 (~84.5% screen-to-body ratio)

IPS LCD, HDR10, 450 nits (typ)

Corning Gorilla Glass 5

128GB 6GB RAM UFS 2.1

microSDXC (dedicated slot)

LED flash, HDR, panorama

48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 119˚ (ultrawide), 1/4.0", 1.12µm 5 MP, f/2.4, (macro), AF 2 MP, f/2.4, (depth)

4K@30fps, 1080p@30/60/120fps, 720p@960fps, gyro-EIS

16 MP, f/2.5, (wide), 1/3.06" 1.0µm

HDR, panorama

1080p@30/120fps

165.8 x 76.7 x 8.8 mm (6.53 x 3.02 x 0.35 in) 209 g (7.37 oz)

Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), plastic frame

Water-repellent coating

Adreno 618

Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver)

Qualcomm SM7125 Snapdragon 720G (8 nm)

Android 10, upgradable to Android 12, MIUI 14

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

Yes

Yes

Aurora Blue, Glacier White, Interstellar Gray

Li-Po 5020 mAh