Xiaomi 15 256GB Green – SIM-Free, UK

Brand: Xiaomi

Winter Sale 2026: Enjoy 15% off – save £101 on your order.
Offer valid until 28 Jan 2026.

Price: ~~£630~~ £529

From £22.05 per month for 24 months

Includes Official UK Warranty

30-Day Free Returns

London, Birmingham, Leeds, Manchester · Free delivery tomorrow
Rest of UK · Free delivery in 1–3 days

Operating system: Android 15.0 (out of the box / HyperOS)
Display: 6.36", 2670x1200 pixels, 68 billion colours, AMOLED/LTPO, capacitive touchscreen, flat, punch-hole, HDR (HDR10+, Dolby Vision), 1-120 Hz refresh rate, 300 Hz touch sampling rate, 3200 nits (maximum), 460 ppi
Rear camera: 50.0MP, f/1.62, phase-detection AF (PDAF), laser AF, OIS, dual-LED flash, video @4320p/30fps (main camera); 50.0MP, f/2.2, phase-detection AF (PDAF), ultrawide lens, macro lens (camera 2); 50.0MP, f/2.0, phase-detection AF (PDAF), OIS, 2.6x optical zoom, telephoto lens (camera 3)
Front camera: 32.0MP, f/2.0, video @2160p/60fps
Connectivity: USB-C 3.2 (5Gb/s, DisplayPort), Wi-Fi 7 (WLAN 802.11a/b/g/n/ac/ax/be), Bluetooth 6.0 (aptX Adaptive, LDAC, LHDC, AAC, SBC, LC3), NFC, infrared port
Sensors: accelerometer, gyroscope, proximity sensor, ambient light sensor, compass, barometer, fingerprint scanner (under-display)
SoC: Qualcomm Snapdragon 8 Elite (SM8750-AB)
Processor: 2x 4.32 GHz ARMv8.7/Oryon + 6x 3.53 GHz ARMv8.7/Oryon, 8 cores
Graphics: Qualcomm Adreno 830
RAM: 12GB
Memory: 256GB (UFS 4.0)
Navigation: GPS (L1/L5), GLONASS, BeiDou, Galileo (E1/E5a), QZSS (L1/L5), NavIC
Modem: GSM, UMTS, LTE, 5G
Frequency bands: 2G, 3G, 4G, 5G
Battery: 5240 mAh, non-removable, wireless charging, reverse wireless charging
Charging power: 90W (Xiaomi HyperCharge), 50W (Xiaomi Wireless HyperCharge)
Build materials: Glass (back), metal (frame)
SIM card: Dual-SIM (2x Nano-SIM, 2x eSIM)
Colour: green
Dimensions: 152.3x71.2x8.1 mm
Weight: 191g
Screen-to-body ratio: 90%