Dimensions
Length: 165.3 mm
Width: 76.8 mm
Thickness: 9.4 mm
Weight: 215 g
*Data provided by Xiaomi Labs. Industry measurement methods may vary, so actual results may vary.
Processor
QUALCOMM® Snapdragon™ 732g.
QUALCOMM® KRYO™ 470 CPU, 8nm process technology
Eight-core processor, up to 2.3GHz
Adreno™ 618 GPU
Fourth-generation QUALCOMM® AI engine
Storage and RAM
RAM: 6GB
Storage: 128GB
RAM: LPDDR4X
Storage: UFS2.1
*In terms of memory and storage space, the actual available capacity will be reduced and vary due to many factors: because the operating system execution occupies part of the memory (RAM), the actual available space is less than the marked memory capacity; because the installation of the operating system and pre-installed programs occupy part of the storage space (ROM), the actual available storage space is less than the marked capacity.
Screen
6.67" DotDisplay
TÜV Rheinland Low Blue Light Certification
120Hz refresh rate
240Hz touch sampling rate
Resolution: 2400×1080 Full HD+
20:9 aspect ratio, 395ppi
Contrast ratio: 1500:1 (typical)
Corning® Gorilla® Glass 5
Battery and Charging
5160mAh (typ)*
Built-in non-removable lithium-ion polymer battery
USB Type-C dual-sided charging port
Supports 33W fast charging
Comes with 33W fast charger
Rear camera
64MP AI quad-lens camera
64MP main lens
SonyIMX682, 1.6μm 4-in-1 super pixel, 1/1.73" sensor size, F/1.89
13MP ultra-wide-angle lens
119° FoV, F/ 2.2
2MP macro lens
1.75μm pixel size, F/2.4, FF (4cm),
2MP depth of field lens
1.75μm pixel size, F/2.4
LED flash
Rear camera function
AI SkyScaping 3.0 | Support HEIF and RAW formats | New photo filters: Color Focus, Punk, Golden Vibes, Black Ice | 6 long exposure modes | AI Photo Copy | Timed burst |
Professional mode | Night mode | File mode 2.0 | AI scene detection | Google Lens | AI Beauty | AI Portrait mode | Movie frame | AI Dynamic Studio |
Rear camera video function
Kaleidoscope video | Video professional mode | Support LOG format | ShootSteady video | Video macro mode | AI Beauty video | Movie frame | Vlog mode|
4K video recording at 30fps
1080P video recording at 30fps
720p video recording at 30fps
Slow motion video
960fps 720P
240fps 720P
120fps 720P/1080P
Front camera
20MP AI selfie camera
1.6μm 4-in-1 super pixel
F/2.2 aperture
Front camera photo function
AI camera|Portrait mode|Panoramic selfie|Full screen frameless lens|Gesture photo|Front camera HDR|Front camera flash (front flash)|Selfie countdown|AI beauty|AI fine-tuning|AI makeup|AI scene mode|
AI studio lighting effect
Front camera video function
AI beauty|Short video mode|Short video filter
Network and connection
Communication
Hybrid SIM card slot, nano-SIM + nano-SIM or microSD up to 256GB of expandable storage
Support dual SIM and dual VoLTE
Note: Dual VoLTE requires local telecom operator service support and may not be available in all regions. Only certain regions and telecom operators support VoLTE.
Supported network bands
4G: LTE FDD: B1/2/3/4/5/7/8/20/28
4G: LTE TDD: B38/40/41 (2535-2655MHz)
3G: WCDMA: B1/2/4/5/8
2G GSM: B2/3/5/8
Wireless network
Support WIFI 2.4GHz/5GHz 802.11 b/g/n/ac
Support 2×2MIMO
Support Bluetooth 5.1
NFC
Support Google Pay
Navigation and positioning
GPS/A-GPS/GLONASS/Beidou/ Galileo
Security
Side-mounted fingerprint sensor
AI face unlock
Audio
Dual stereo speakers
Supports self-cleaning
3.5mm headphone jack
Audio playback
Supports audio formats such as MP3, FLAC, APE, DSF, M4A, AAC, OGG, WAV, WMA, AMR, AWB
High-resolution audio certification
Video playback
MP4丨丨M4V MKV AVI丨丨丨WMV丨WEBM 3GP丨丨3G2 ASF
Supports HDR display to play HDR10 video content
Sensor
Ultrasonic distance sensor|Under-screen ambient light sensor|Acceleration sensor|Gyroscope|Compass|Linear motor|Infrared remote control
Waterproof and dustproof rating
Suppoprt IP53 splash protection
Operating system
POCO's MIUI 12, Android 10
POCO Launcher 2.0
Packing list
POCO X3 NFC / power charger / USB Type-C data cable
Highly transparent soft rubber protective case / SIM card insert / warranty card / Getting Started Guide
