score
Largest Gadget Discovery Site in India

Xiaomi Mi 9X vs Xiaomi Mi 9S

Compare Xiaomi Mi 9X

Rs. 17,490
(Not Released in India)

 

View Details >

Compare Xiaomi Mi 9S

Rs. 34,490
(Not Released in India)

 

View Details >

Summary
Performance

Snapdragon 675

6 GB RAM

Snapdragon 855 Plus

6 GB RAM

Display

6.4" (16.26 cm)

1080x2340 px (FHD+)

6.39" (16.23 cm)

1080x2280 px (FHD+)

Rear Camera

48 MP + 8 MP + 13 MP

Triple Camera

48 MP + 12 MP + 16 MP

Triple Camera

Front Camera

32 MP

Single Camera

20 MP

Single Camera

Battery

3300 mAh

4000 mAh

Storage

64 GB

256 GB (Expandable)

128 GB

Non Expandable

Compare Prices
Xiaomi Mi 9X is permanently discontinued.
Xiaomi Mi 9S is permanently discontinued.
General
Operating System

Android v9.0 (Pie)

Android v9.0 (Pie)

Custom UI

MIUI

Performance
Chipset

Qualcomm Snapdragon 675

Qualcomm Snapdragon 855 Plus

CPU

Octa core (2 GHz, Dual core, Kryo 460 + 1.7 GHz, Hexa Core, Kryo 460)

Octa core (2.96 GHz, Single core, Kryo 485 + 2.42 GHz, Tri core, Kryo 485 + 1.8 GHz, Quad core, Kryo 485)

Architecture

64 bit

64 bit

Graphics

Adreno 612

Adreno 640

RAM

6 GB

6 GB

RAM Type

LPDDR4X

Display
Display Type

AMOLED

Super AMOLED

Screen Size

6.4 " (16.26 cm)

6.39 " (16.23 cm)

Resolution

1080x2340 px (FHD+)

1080x2280 px (FHD+)

Aspect Ratio

19.5:9

Pixel Density

403 ppi

395 ppi

Screen to Body Ratio (calculated)

86.48 %

Screen Protection

Corning Gorilla Glass v6

Bezel-less display

with waterdrop notch

Touch Screen

, Capacitive Touchscreen, Multi-touch

, Capacitive Touchscreen, Multi-touch

Design
Size Compare
Weight

196 grams

Colours

Black, Blue, White

Camera
Main Camera
Camera Setup

Triple

Triple

Resolution

48 MP, Primary Camera
8 MP
13 MP

48 MP f/1.75, Primary Camera(2" sensor size, 0.8µm pixel size)12 MP f/2.2, Telephoto Camera(3.6" sensor size, 1µm pixel size)16 MP f/2.2, Ultra-Wide Angle Camera(3" sensor size, 1µm pixel size)

Sensor

IMX586

IMX586, Exmor-RS CMOS Sensor

Autofocus

, Phase Detection autofocus, Continuous autofocus, Laser autofocus

OIS

Flash

, LED Flash

, LED Flash

Image Resolution

8000 x 6000 Pixels

8000 x 6000 Pixels

Settings

ISO control

Exposure compensation, ISO control

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)

Continuous Shooting
High Dynamic Range mode (HDR)

Camera Features

Digital Zoom
Auto Flash
Face detection
Touch to focus

Digital Zoom
Auto Flash
Face detection
Touch to focus

Front Camera
Camera Setup

Single

Single

Resolution

32 MP, Primary Camera

20 MP f/2.0, Primary Camera(0.9µm pixel size)

Battery
Capacity

3300 mAh

4000 mAh

Type

Li-ion

Li-ion

Removable

No

No

Wireless Charging

Quick Charging

, Quick, v4.0

, Fast

USB Type-C

Storage
Internal Memory

64 GB

128 GB

Expandable Memory

, Up to 256 GB

No

Network & Connectivity
SIM Slot(s)

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM

SIM Size

SIM1: Nano
SIM2: Nano

Network Support

5G Not Supported in India, 4G Supported in India, 3G, 2G

5G Not Supported in India, 4G Supported in India, 3G, 2G

VoLTE

SIM 1

4G Bands:
TD-LTE 2300(band 40)
FD-LTE 1800(band 3)
3G Bands:
UMTS 1900 / 2100 / 850 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
GPRS:
Available
EDGE:
Available

4G Bands:
TD-LTE 2300(band 40)
FD-LTE 1800(band 3)
3G Bands:
UMTS 1900 / 2100 / 850 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
GPRS:
Available
EDGE:
Available

SIM 2

4G Bands:
TD-LTE 2300(band 40)
FD-LTE 1800(band 3)
3G Bands:
UMTS 1900 / 2100 / 850 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
GPRS:
Available
EDGE:
Available

4G Bands:
TD-LTE 2300(band 40)
FD-LTE 1800(band 3)
3G Bands:
UMTS 1900 / 2100 / 850 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
GPRS:
Available
EDGE:
Available

Wi-Fi

, Wi-Fi 4 (802.11 b/g/n)

, Wi-Fi 5 (802.11 b/g/n/ac), MIMO

Wi-Fi Features

Mobile Hotspot

Mobile Hotspot

Bluetooth

, v5.0

, v5.0

GPS

with A-GPS

with A-GPS, Glonass

NFC

USB Connectivity

Mass storage device, USB charging

Mass storage device, USB charging

Multimedia
Loudspeaker

Audio Jack

3.5 mm

3.5 mm, USB Type-C

Sensors
Fingerprint Sensor

Fingerprint Sensor Position

On-screen

On-screen

Other Sensors

Light sensor, Proximity sensor, Accelerometer

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope