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XIAOMI 12X(8GB/256GB)

Detailed parameters

Basic parameters
Released December 31, 2021
Product model XIAOMI 12X
Announced December 28, 2021
Usage scenario 5G , 4G , 3G , Smart , Phablet , Camera , Curved Screen , Game
Fuselage color black, blue, purple
Fingerprint recognition Screen fingerprint recognition
Face Recognition Support
Shape
Length 152.7mm
Width 69.9mm
Depth 8.16mm
Weight 176g
Hardware
CPU Qualcomm Snapdragon 870
RAM 8GB games run smoothly
Internal storage 256GB52,000 photos 22,000 songs
Memory card Capacity expansion is not supported
Expansion capacity
UI OS MIUI 12.5
loudspeaker Harman Kardon stereo dual speakers
Screen
Screen dimensions 6.28 inches
Screen type Full screen (middle hole screen), curved screen
Display resolution 2400x1080px
Screen material OLED
Refresh rate 120Hz
Touch sampling rate 480Hz
Screen Color 12bit, DCI-P3 color gamut
Camera
Total camera count 4
Camera name Rear main shot: Main shot Rear super wide Angle lens: super wide Angle lens Rear macro lens: macro lens Front main shot: main shot
Pixel Rear main shot: 50 million pixels rear ultra-wide Angle lens: 13 million pixels rear macro lens: 5 million pixels front main shot: 32 million pixels
Aperture Rear main camera: f/1.8 Rear ultra-wide-angle lens: f/2.4
Focus
Focus Distance
Anti-shake Rear main camera: OIS optical image stabilization Rear ultra-wide-angle lens: OIS optical image stabilization Rear macro lens: OIS optical image stabilization
Rear camera function
Rear video shooting 8K (7680×4320, 24 fps) video recording 4K (3840x2160, 30 fps, 60 fps) video recording 1080p (1920×1080, 120 fps, 240 fps, 960 fps) Slow motion video recording 720p (1280×720, 120 frames/second, 240 frames/second, 480 frames/second, 960 frames/second, 1920 frames/second) slow motion video recording
Front camera function
Flash LED fill light
Zoom ratio
Network and Connectivity
WiFi Dual-band WiFi, WiFi6 (IEEE 802.11 a/b/g/n/ac/ax), supports WiFi 2x2 MIMO technology, supports 8x8 MU-MIMO, WiFi Direct, Miracast, 2.4G and 5G dual-channel concurrent
Network frequency 5G：NR n1/n3/n5/n8/n28a/n38/n40/n41/n77/n78 4G：FDD-LTE B1/B2/B3/B4/B5/B7/B8/B18/B19/B26 4G：TDD-LTE B34/B38/B39/B40/B41(2496-2690 194MHz)/B42 3G：WCDMA B1/B2/B4/B5/B6/B8/B19 2G：GSM B2/B3/B5/B8 2G：CDMA1X BC0
Network technology 5G，4G，3G
SIM card Dual SIM card (Nano SIM card)>
GPS GPS navigation (L1+L5), NavIC (L5), Galileo navigation (E1+ E5a), GLONASS navigation (G1), Beidou navigation (B1l+B1C+B2a), QZSS (L1+L5), A-GPS, A-GLONASS , data network positioning, Wi-Fi network positioning, sensor-assisted positioning
Bluetooth Bluetooth 5.1, supports AAC/LDAC/LHDC
NFC Support NFC>
Infrared port support
USB USB Type-C interface
Battery
Battery type Non-removable battery
Battery capacity 4500mAh
Wired charging 67w (full charge in 39 minutes)
Wireless charging
Wireless reverse charging
Features and Services
Three prevention functions
Inductor Ultrasonic distance sensor, ambient light sensor, acceleration sensor, gyroscope, electronic compass, X-axis linear motor, infrared remote control
Other functions
Other information
CPU cores Octa core
GPU graphical controller Qualcomm Adreno650
RAM memory LPDDR5
ROM storage type UFS 3.1
Other hardware parameters
Pixel density 419ppi
HDR technology HDR 10+
Contrast 5000000:1
Screen brightness 1100nits peak brightness
Screen technology Corning Gorilla Victus Glass>
Number of shots
Wide Angle
Camera feature
Front video 1080p (1920×1080, 30 frames/second, 60 frames/second) video recording 1080p (1920×1080, 120 frames/second) slow motion video recording
5G network
4G network
3G network
Other network parameters Support 4×4MIMO antenna technology, HPUE, HO RxD
Battery life
Audio formats
Video support
Build, materials Metal middle frame, glass back shell
CPU frequency 3.2GHz A77*1+2.42GHz A77*3+1.8GHz A55*4
System version Android 11
*For reference only, please refer to the actual local sales product information; If any information is found to be incorrect, please send us an email:Support@seemyphone.com

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