Comparison between:
- POCO X6
- Xiaomi Redmi Note 9 Pro

Brand and model

Information about the brand, model and model alias (if any) of a specific device.

POCO X6Xiaomi Redmi Note 9 Pro
POCO X6
Prices
Xiaomi Redmi Note 9 Pro
Prices
Model alias23122PCD1GRedmi Note9 Pro
Red Rice Note 9 Pro
Red Rice Note9 Pro
M2003J6B2G
M2003J6A1I

Design

Information about the dimensions and weight of the device, shown in different measurement units. Body materials, available colors, certifications.

Width74.3 mm
7.43 cm
0.244 ft
2.925 in
76.68 mm
7.668 cm
0.252 ft
3.019 in
Height161.2 mm
16.12 cm
0.529 ft
6.346 in
165.75 mm
16.575 cm
0.544 ft
6.526 in
Thickness8 mm
0.8 cm
0.026 ft
0.315 in
8.8 mm
0.88 cm
0.029 ft
0.346 in
Weight181 g
0.4 lbs
6.38 oz
209 g
0.46 lbs
7.37 oz
Volume95.82 cm³
5.82 in³
111.85 cm³
6.79 in³
ColorsBlack
White
Blue
Glacier White
Interstellar Black
Tropical Green
Body materialsPlasticGlass
Plastic
CertificationIP54-

SIM card

The Subscriber Identity Module (SIM) is used in mobile devices for storing data authenticating the subscribers of mobile services.

SIM card typeNano-SIMNano-SIM
Number of SIM cards22
FeaturesDual SIM stand-by (Both cards are active. When one is busy, the other is not active)Dual SIM stand-by (Both cards are active. When one is busy, the other is not active)

Networks

A mobile (cellular) network is a radio system, which allows a large number of mobile devices to communicate with each other.

GSMGSM 850 MHz (B5)
GSM 900 MHz (B8)
GSM 1800 MHz (B3)
GSM 1900 MHz (B2)
GSM 850 MHz (B5)
GSM 900 MHz (B8)
GSM 1800 MHz (B3)
GSM 1900 MHz (B2)
CDMACDMA 800 MHz (BC0)CDMA 800 MHz (BC0)
W-CDMAW-CDMA 850 MHz (B5)
W-CDMA 850 MHz (B6)
W-CDMA 900 MHz (B8)
W-CDMA 900 MHz (B19)
W-CDMA 1700 MHz (B4)
W-CDMA 2100 MHz (B1)
W-CDMA 850 MHz (B5)
W-CDMA 900 MHz (B8)
W-CDMA 1900 MHz (B2)
W-CDMA 2100 MHz (B1)
LTELTE-FDD 700 MHz (B28)
LTE-FDD 850 MHz (B5)
LTE-FDD 850 MHz (B18)
LTE-FDD 850 MHz (B19)
LTE-FDD 850 MHz (B26)
LTE-FDD 900 MHz (B8)
LTE-FDD 1700 MHz (B4)
LTE-FDD 1700 MHz (B66)
LTE-FDD 1800 MHz (B3)
LTE-FDD 1900 MHz (B2)
LTE-FDD 2100 MHz (B1)
LTE-FDD 2600 MHz (B7)
LTE-TDD 1900 MHz (B39)
LTE-TDD 2000 MHz (B34)
LTE-TDD 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
LTE-TDD 2600 MHz (B38)
LTE-FDD 850 MHz (B5)
LTE-FDD 900 MHz (B8)
LTE-FDD 1800 MHz (B3)
LTE-FDD 2100 MHz (B1)
LTE-FDD 2600 MHz (B7)
LTE-TDD 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
5G NR5G-FDD 700 MHz (n28)
5G-FDD 850 MHz (n5)
5G-FDD 900 MHz (n8)
5G-FDD 1700 MHz (n66)
5G-FDD 1800 MHz (n3)
5G-FDD 2100 MHz (n1)
5G-TDD 2500 MHz (n41)
5G-TDD 2600 MHz (n38)
5G-TDD 3500 MHz (n78)
5G-TDD 3700 MHz (n77)
-

Mobile network technologies and bandwidth

Communication between devices within mobile networks is realized via various generations of network technologies, which provide different bandwidth.

Mobile network technologiesEDGE
GPRS
HSPA+
LTE
TD-SCDMA
5G NSA
5G SA
UMTS
EDGE
GPRS
HSPA+
LTE Cat 12
EV-DO Rev. A
TD-SCDMA
TD-HSDPA

Operating system

Operating system is the system software, which manages and controls the functioning of the hardware components of the device.

Operating system (OS)MIUI 14 for POCO (Android 13)
Xiaomi HyperOS
MIUI V11 (Android 10)

System on Chip (SoC)

A system on a chip (SoC) includes into a single chip some of the main hardware components of the mobile device.

SoCQualcomm Snapdragon 7s Gen 2 (SM7435-AB)Qualcomm Snapdragon 720G (SM7125)
Process technology4 nm8 nm
CPU4x 2.4 GHz ARM Cortex-A78, 4x 1.95 GHz ARM Cortex-A552x 2.3 GHz ARM Cortex-A76, 6x 1.8 GHz ARM Cortex-A55 (Kryo 465)
CPU bits64 bit64 bit
Instruction setARMv8.2-AARMv8.2-A
CPU cores88
CPU frequency2400 MHz2300 MHz
GPUQualcomm Adreno 710Qualcomm Adreno 618
GPU frequency-750 MHz
RAM capacity8 GB
12 GB
6 GB
RAM typeLPDDR5LPDDR4X
RAM channelsQuad channelDouble channel
RAM frequency3200 MHz1866 MHz

Storage

Every mobile device has a built-in storage (internal memory) with a fixed capacity.

Storage256 GB
512 GB
64 GB
128 GB
UFS 4.0UFS 2.1

Memory cards

Memory cards are used in mobile devices for expanding their external storage capacity.

Types-microSD
microSDHC
microSDXC

Display

The display of a mobile device is characterized by its technology, resolution, pixel density, diagonal length, color depth, etc.

Type/technologyOLEDIPS
Diagonal size6.67 in
169.42 mm
16.94 cm
6.67 in
169.42 mm
16.94 cm
Width2.74 in
69.5 mm
6.95 cm
2.74 in
69.52 mm
6.95 cm
Height6.08 in
154.5 mm
15.45 cm
6.08 in
154.5 mm
15.45 cm
Aspect ratio2.223:12.222:1
Resolution1220 x 2712 pixels1080 x 2400 pixels
Pixel density446 ppi
175 ppcm
395 ppi
155 ppcm
Color depth36 bit
68719476736 colors
24 bit
16777216 colors
Display area89.95 %84.78 %
Other featuresCapacitive
Multi-touch
Scratch resistant
Capacitive
Scratch resistant
2.5D curved glass screen
Corning Gorilla Glass Victus
120 Hz refresh rate
2160 Hz touch sampling rate
1920 Hz PWM dimming
500 cd/m² typical brightness
1200 cd/m² HBM
1800 cd/m² peak brightness
5000000:1
100% DCI-P3
True Color Display
Dolby Vision
HDR10+
2.5D curved glass screen
Corning Gorilla Glass 5
Oleophobic coating
TÜV Rheinland Low Blue Light Certification
1500:1 contrast ratio
450 cd/m² typical brightness
84% NTSC

Sensors

Different sensors measure different physical quantities and convert them into signals recognizable by the mobile device.

SensorsAccelerometer
Compass
Gyroscope
Pedometer
Geomagnetic
Fingerprint
Gravity
Color temperature sensor
Optical distance sensor
360° front and rear dual light sensor
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
In-display fingerprint sensorSide-mounted fingerprint sensor

Rear camera

The primary camera of the mobile device is usually placed on its back and can be combined with one or more additional cameras.

Sensor typeCMOS BSICMOS
Sensor format1/2"1/2"
Pixel size0.7 µm
0.000700 mm
0.8 µm
0.000800 mm
Aperturef/1.8f/1.79
Focal length and 35 mm equivalent25 mm *(35 mm / full frame)-
Number of lenses66
Flash typeDual LEDLED
Image resolution9280 x 6920 pixels
64.22 MP
8000 x 6000 pixels
48 MP
Video resolution3840 x 2160 pixels
8.29 MP
3840 x 2160 pixels
8.29 MP
Video FPS60 fps30 fps
FeaturesAutofocus
Continuous shooting
Digital zoom
Optical zoom
Digital image stabilization
Optical image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Phase detection autofocus (PDAF)
Flicker sensor
Autofocus
Digital zoom
Digital image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Macro mode
Phase detection autofocus (PDAF)
Secondary rear camera - 8 MP (ultra-wide angle)
Sensor size - 1/4" (#2)
Pixel size - 1.12 μm (#2)
Aperture size - f/2.2 (#2)
Angle of view - 118° (#2)
Third rear camera - 2 MP (macro)
Aperture size - f/2.4 (#3)
Sony IMX582 versions also available
Pixel size - 1.6 μm (4-in-1 pixel binning)
Secondary rear camera - 8 MP (ultra-wide)
Sensor model - OmniVision OV8856 (#2)
GalaxyCore GC8034 version also available(#2)
Sensor size - 1/4" (#2)
Pixel size - 1.12 μm (#2)
Aperture size - f/2.2 (#2)
Angle of view - 118° (#2)
Focal length (35 mm equivalent) - 13 mm (#2)
Third rear camera - 2MP (depth-sensing)
Sensor model - GalaxyCore GC02M1 (#3)
Sensor size - 1/5" (#3)
Pixel size - 1.75 μm (#3)
Aperture size - f/2.4 (#3)
Fourth rear camera - 5MP (macro)
Sensor model - Samsung S5K5E9 (#4)
Pixel size - 1.12 μm (#4)
2 cm shooting distance (#4)

Front camera

Modern smartphones have one or more front cameras and their positioning has led to various design concepts – pop-up camera, rotating camera, notch, punch hole, under-display camera, etc.

Sensor model-OmniVision OV16A1Q
Sensor typeCMOS-
Pixel size-1 µm
0.001000 mm
Aperturef/2.5f/2
Image resolution4608 x 3456 pixels
15.93 MP
4608 x 3456 pixels
15.93 MP
Video resolution1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
Video FPS60 fps30 fps
FeaturesFace unlock
HDR
Face detection
Face unlock
HDR
Face detection

Audio

Information about the type of speakers and the audio technologies supported by the device.

SpeakerLoudspeaker
Earpiece
Stereo speakers
Loudspeaker
Earpiece
Dolby Atmos
Hi-Res Audio
Hi-Res Audio Wireless
Smart PA
Dual microphones with active noise cancellation
1216 linear speaker
Z-axis linear motor

Radio

The radio in a mobile device is a built-in FM radio receiver.

RadioYesYes

Tracking/Positioning

Information about the positioning and navigation technologies supported by the device.

Tracking/PositioningGPS
A-GPS
GLONASS
BeiDou
Galileo
NavIC
GPS
A-GPS
GLONASS
Galileo
NavIC
Beidou

Wi-Fi

Wi-Fi is a technology that provides wireless data connections between various devices within a short range.

Wi-Fi802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Dual band
Wi-Fi Hotspot
Wi-Fi Direct
Wi-Fi Display
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Dual band
Wi-Fi Hotspot
Wi-Fi Direct
Wi-Fi Display
-2x2 MU-MIMO

Bluetooth

Bluetooth is a standard for secure wireless data transfer between different types of devices over short distances.

Version5.25.0
FeaturesA2DP
LE
A2DP
EDR
HID
LE

USB

The Universal Serial Bus (USB) is an industry standard that allows different electronic devices to exchange data.

Connector typeUSB Type-CUSB Type-C
Version2.02.0
FeaturesCharging
Mass storage
On-The-Go
Charging
Mass storage
On-The-Go

Headphone jack

The headphone jack is an audio phone connector, a.k.a. an audio jack. The most widely used one in mobile devices is the 3.5 mm headphone jack.

Headphone jackNoYes

Connectivity

Information about other important connectivity technologies supported by the devices.

ConnectivityComputer sync
OTA sync
Infrared
Tethering
NFC
VoLTE
Computer sync
OTA sync
Infrared
Tethering
NFC
VoLTE
ViLTE
VoWiFi
NFC is market-dependent-

Browser

A web browser is a software application for accessing, fetching, displaying and navigating through information on the World Wide Web.

BrowserHTML
HTML5
CSS 3
HTML
HTML5
CSS 3

Audio file formats/codecs

Mobile devices support various audio file formats and codecs, which respectively store and code/decode digital audio data.

Audio file formats/codecsAAC
AMR
AMR-WB
aptX
aptX HD
FLAC
MP3
OGG
WMA
WAV
APE
AMR-NB
LDAC
LHDC
AAC
AAC+
AMR
AMR-WB
aptX
aptX HD
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
LDAC

Video file formats/codecs

Mobile devices support various video file formats and codecs, which respectively store and code/decode digital video data.

Video file formats/codecs3GPP
AVI
MKV
MP4
WebM
WMV
WEBM
3GP
ASF
3GPP
AVI
DivX
H.263
H.264
H.265
MKV
MP4
VC-1
Xvid

Battery

The batteries of mobile devices differ in capacity and technology. They provide the electrical charge needed for the functioning of the devices.

Capacity5100 mAh5020 mAh
TypeLi-PolymerLi-Polymer
Charger output power10 V / 6.7 A5 V / 6 A
FeaturesFast charging
Non-removable
Fast charging
Non-removable
-33W in-box charger

Specific Absorption Rate (SAR)

The SAR rating shows the amount of electromagnetic radiation absorbed by the human body when using a mobile device, expressed in W/kg.

Head SAR (EU)-0.662 W/kg
Body SAR (EU)-1.021 W/kg
Head SAR (USA)-0.87 W/kg
Body SAR (USA)-0.71 W/kg
Head SAR (India)-0.898 W/kg
Body SAR (India)-0.483 W/kg

Additional features

Some devices have additional features, different from the standard ones above, but equally important and worth mentioning.

Additional features-P2i splash-proof nano-coating
 POCO X6Xiaomi Redmi Note 9 Pro