| 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 | 128GB26,000 photos 11,000 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 | |
| Connect and share | |
| 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 |
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