Xiaomi Redmi Note 9

Processor

Model

MediaTek Helio G85 (MT6769V/CZ)

CPU

2x Cortex•A75 2.0 GHz + 6x Cortex•A55 1.8 GHz

Type

Octa-Core

Nanometer

12 nm

Frequency

2 GHz

64 Bits

Yes

Graphics

GPU

Arm Mali-G52 MC2 950MHz

RAM

RAM

3 GB

Type

LPDDR4X RAM

Antutu

Score

225.154 • Antutu v10 Overall performance better than 57% of devices

Storage

Capacity

64 GB

Type

eMMC 5.1 Storage

SD Slot

Yes , Independent SD slot

Security

Fingerprint

Yes, in the back

Sensors

Fingerprint

Yes

Light sensor

Yes

Accelerometer

Yes

Compass

Yes

Gyroscope

Yes

Ultrasonic proximity virtual

Yes

Notifications LED

--

Cooling system

No

Gaming buttons

No

Quad rear camera

Standard

1

Resolution

48 Mpx

Aperture

ƒ/ 1.79

Sensor

Samsung S5KGM1

Type

ISOCELL

Sensor size

1/2"

Pixel size

0.80 µm

Pixel Binning

1-4 (2x2)

Flash

LED

Optical Stabilisation

No

Slow Motion Video

Yes, 120 fps

Features

Digital zoom Quadruple camera Digital image stabilization Autofocus Touch focus Geotagging HDR Face detection White balance settings ISO settings Exposure compensation Scene mode Self-timer Night Mode

Selfie

Resolution

13 Mpx

Aperture

ƒ/ 2.25

Sensor

--

Type

CMOS

Pixel size

1.12 µm

Bands

4G LTE

B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)

3G

B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)

2G

B2 (1900), B3 (1800), B5 (850), B8 (900)

SIM card

Type

Dual SIM Dual Standby (Nano SIM + Nano SIM) SIM cards (MiniSIM) can be cut to MicroSIM, MicroSIM can be cut to NanoSIM and a SIM can even be cut to a NanoSIM (although not recommended). Download this SIM Cutting Template and forget about having to ask your operator for a new SIM...

Wi-Fi

Standards

802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac

Others

Dual band Wi-Fi Hotspot Wi-Fi Direct Wi-Fi Display Wi-Fi MiMO

Bluetooth

Version

Bluetooth 5.0 LELow energy consumption

Profiles

A2DP (Advanced Audio Distribution Profile) EDR (Enhanced Data Rate) HID (Human Interface Profile) LE (Low Energy) APT-x

Navigation

Supports

GPS, A-GPS, GLONASS, Beidou, Galileo, GPS (L1+L5)

USB

Charging

Yes

Mass Storage

Yes

USB On-The-Go (OTG)

Yes

USB Type C

Yes

SAR

European measurement

0.795 W/Kg on head, 1.138 W/Kg on body The European Union sets a limit of 2 W/kg averaged over 10 grams of tissue.

American measurement

0.840 W/Kg on head, 1.090 W/Kg on body The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue