Xiaomi
Xiaomi POCO X8
Compare the Xiaomi POCO X8 using sourced specifications and its documented storage size, then check current outright prices with UK retailers.
- Storage
- 256GB
- Display
- 6.83" AMOLED display
- Processor
- Snapdragon® 6s Gen 4 Mobile Platform
- Battery
- 8340mAh(typ) silicon-carbon battery

Your selection
Documented options
Colours and variants
Colours and storage/colour pairings are not documented. No combinations are inferred.
Selected model
POCO X8 · 256GB
Source-listed options; availability and regional compatibility must be checked with the retailer.
Specifications
- Dimensions
- Height: 163.45mm · Width: 78.27mm · Thickness: 8.6mm · Weight: 223g
- Display
- 6.83" AMOLED display · Corning® Gorilla® Glass Victus® 2 · Resolution: 1.5K (2772 x 1280) · Refresh rate: Up to 120Hz · Touch sampling rate: 240Hz, 3200Hz instantaneous* · Peak brightness: 3500nits (UHBM) @25% OPR · Brightness: 1060nits (typ) · Color depth: 12bit · Contrast ratio: 8000000:1 · DCI- P3 wide color gamut · 447PPI · Sunlight display · DC dimming | 3840Hz PWM dimming · Wet Touch Technology 2.0 · 16,000-step automatic brightness adjustment
- Audio
- Dual speakers · 300% volume boost · Dolby Atmos® | Hi-Res · Rear camera · 50MP main camera · Optical Image Stabilization (OIS) · 0.64μm · f/1.8 · 5P lens · 2MP Depth camera · f/2.4 · Rear camera photography features · Live moment · HDR · Portrait mode · Underwater mode · Ultra HD mode · Panorama · Documents · Pro mode · Image formats captured: JPEG · Rear camera video recording · 1080p at 30fps · 720p at 30fps · Front camera · 16MP front camera · 1μm
- Battery & Charging
- 8340mAh(typ) silicon-carbon battery · 67W HyperCharge · Supports 22.5W wired reverse charging · Supports PD3.0 / PD2.0 · USB-C charging port · 67W In-box charger
- Processor
- Snapdragon® 6s Gen 4 Mobile Platform · 4nm manufacturing process technology · CPU: Octa-core processor, up to 2.4GHz · GPU: Adreno · RAM & Storage · 8GB+256GB · LPDDR4X + UFS3.1 (256GB) / UFS2.2 (128GB)
- Network & Connectivity
- Dual SIM (nano SIM + nano SIM) · Network Bands · Supports 5G / 4G / 3G / 2G · 2G: GSM: B2/B3/B5/B8 · 3G: WCDMA: B1/B2/B4/B5/B8 · 4G: LTE FDD: B1/B2/B3/B4/B5/B7/B8/B18/B19/B20/B26/B28/B66/B71 · 4G: LTE TDD: B38/B40/B41/B42/B48 · 5G: n1/2/3/5/7/8/20/28/38/40/41/66/77/78/71/26/48 · Wireless Networks · Wi-Fi Protocol: 802.11a/b/g/n/ac · Supports 2.4GHz Wi-Fi | 5GHz Wi-Fi | Wi-Fi Direct · Bluetooth 5.1 · NFC · Yes · AI features
- Security
- In-screen fingerprint sensor · AI face unlock · Navigation & Positioning · GPS: L1 | GLONASS: G1 | BDS: B1I+ B1C| Galileo E1 | QZSS:L1 | A-GPS supplementary positioning | Wireless network | Data network | Sensor Assisted Positioning · Sensors · Proximity sensor | Ambient light sensor | Accelerometer | Electronic compass | IR blaster | Gyroscope
- Operating System
- Xiaomi HyperOS 3 · Splash, Water and Dust Resistant · IP66, IP68 · Package Contents · Mobile Phone / USB Type-C Cable / SIM Eject Tool / Protective Case / Safety Information / Quick Start Guide and Warranty Card
Details follow the linked sources supplied with this catalogue; they have not all been independently rechecked. Screen sizes are nominal, usable storage is lower, and regional models may differ.
About the Xiaomi POCO X8
The Xiaomi POCO X8 is a Xiaomi smartphone. Its documented specifications include display: 6.83" AMOLED; processor: Snapdragon® 6s Gen 4 Mobile Platform; battery: 8340mAh(typ) silicon-carbon. It is listed with 256GB of storage.
Specifications on this page come from mi.com.
How to buy the Xiaomi POCO X8 outright
- 1
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- 2
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- 3
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Xiaomi POCO X8: quick answers
- What storage sizes does the Xiaomi POCO X8 come in?
- The documented storage size is 256GB.
- How big is the Xiaomi POCO X8 screen?
- The documented display is 6.83" AMOLED display.
- Where can I buy the Xiaomi POCO X8 outright in the UK?
- Use the retailer links on this page to search UK retailers for your chosen storage. MobilePhones.biz does not sell phones; confirm the price, condition and stock on the retailer's site.


