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Xiaomi POCO X7 Pro vs Xiaomi Xiaomi 15T

Every spec side by side, from each maker's published figures.

Better figure, where one is clearly better

XiaomiPOCO X7 ProXiaomiXiaomi 15T
Overview
ReleasedJanuary 2025September 2025
Display
Screen size6.67″6.83″
Resolution2712 × 12202772 × 1280
Sharpness446 pixels per inch447 pixels per inch
PanelOLEDOLED
Refresh rate120 Hz120 Hz
Peak brightness3,200 nits3,200 nits
Display typeCrystalRes AMOLED, 12-bit colourFlat AMOLED, DCI-P3, 68 billion colours and 5,000,000:1 contrast ratio
Pixel density446 ppi447 ppi
Brightness detail700 nits typical, 1,400 nits high-brightness mode and up to 3,200 nits peak3,200 nits peak covering 25% of the screen; 16,000-level automatic brightness
Always-on display–Smart AOD can activate when the user's face is detected
Screen protectionCorning Gorilla Glass 7iCorning Gorilla Glass 7i
Display featuresDCI-P3, 5,000,000:1 contrast, AdaptiveSync, 480 Hz touch sampling and up to 2,560 Hz instantaneous touch sampling with Game Turbo; 1,920 Hz PWM dimming, 16,000 brightness levels, Dolby Vision, HDR10+, adaptive HDR, Original colour Pro, Pro HDR, sunlight, reading and cycle modes; TÜV eye-care certifications3,840 Hz PWM dimming, 480 Hz touch sampling and 2,560 Hz instantaneous sampling in Game Turbo; HDR10+, Dolby Vision, wet-touch support, adaptive colours and TÜV low-blue-light, flicker-free and circadian-friendly certifications
Performance
ChipMediaTek Dimensity 8400-UltraMediaTek Dimensity 8400-Ultra
Memory8 GB – 12 GB12 GB
Storage256 GB, 512 GB256 GB, 512 GB
CPU4 nm octa-core CPU up to 3.25 GHz; maker confirms Cortex-A725 architecture; GSMArena identifies one core at 3.25 GHz, three at 3.0 GHz and four at 2.1 GHz4 nm; one Cortex-A725 up to 3.25 GHz, three Cortex-A725 up to 3 GHz and four Cortex-A725 up to 2.1 GHz
GPUArm Mali-G720Arm Mali-G720; maker gives no core-count suffix
AI engineEighth-generation NPUMediaTek NPU 880
Storage typeUK LPDDR5X and UFS 4.0, 8 GB/256 GB or 12 GB/512 GB; GSMArena's additional global 12 GB/256 GB configuration is excludedLPDDR5X at 8,533 Mbps and UFS 4.1; UK 12 GB/256 GB or 12 GB/512 GB
CoolingLiquidCool technology 4.0, POCO 3D IceLoop and 5,000 mm² loop pump; ten temperature sensorsXiaomi 3D IceLoop system
Cameras
Main camera50 MP50 MP
Ultra wide camera8 MP12 MP
Telephoto cameraNone50 MP
Optical zoomNone2×
Front camera20 MP32 MP
Main camera50 MP, f/1.5, OIS, 1/1.95-inch sensor, 6-element lens and 4-in-1 binning to 1.6 µm pixels; GSMArena and Tech Advisor identify Sony IMX882Leica Summilux, Light Fusion 800, 50 MP, f/1.7, OIS, 23 mm equivalent, 1/1.55-inch sensor and 4-in-1 binning to 2 µm pixels; 1G+6P lens
Ultra wide camera8 MP, f/2.2; GSMArena identifies SmartSens SC820 and fixed focusLeica 12 MP, f/2.2, 15 mm equivalent and 120° field of view
Telephoto camera–Leica 50 MP, f/1.9 and 46 mm equivalent
Front cameraOV20B, 20 MP, f/2.2, 1/4-inch sensor and 4-element lens32 MP, f/2.2 and 21 mm equivalent
ZoomDigital zoom and 2× in-sensor cropping, confirmed by GSMArena; no dedicated telephoto camera2× optical telephoto confirmed by Expert Reviews and TechRadar; maker lists 23 mm main and 46 mm telephoto and up to 60× digital zoom
Video recording4K at 24/30/60 fps, 1080p at 30/60 fps and 720p at 30 fps; slow motion 1080p or 720p at 120/240/960 fps; Director mode, video pro, log format, ShootSteady, dual video and time-lapse4K at 30/60 fps, Full HD at 30/60 fps and HD at 30 fps; 10-bit log at 4K 60 fps and HDR10+ across focal lengths; slow motion HD or Full HD at 120/240/960 fps
Front video1080p or 720p at 30 fps4K at 30 fps, Full HD at 30/60 fps and HD at 30 fps; HDR10+, teleprompter and time-lapse selfie
Camera featuresDynamic shots, Motion tracking focus, Motion capture, 50 MP, Film Camera, portrait, documents, night, pro, panorama and HDR modesLeica Authentic and Vibrant styles, filters, watermark and shutter sound; ProFocus motion capture, Lightning Burst, master portraits, night mode, 50 MP main and telephoto modes, RAW/HEIF/JPEG, LUT import, ShootSteady and Ultra Night Video
Battery and charging
Battery6,000 mAh5,500 mAh
Wired chargingUp to 90 WUp to 67 W
Wireless chargingNoneNone
Battery life detailUK/global 6,000 mAh typical; maker claims over 20 hours watching videos, over 17 hours music, over 12 hours navigation and over eight hours PUBG in laboratory tests; the Indian 6,550 mAh version is excludedXiaomi Surge Battery; maker laboratory claim of at least 80% capacity after 1,600 cycles and up to 13.19 hours continuous use
Wired chargingUp to 90 W HyperCharge; maker recommends 90 W PD adaptor or Xiaomi 120 W adaptor, sold separately in the UK; launch charger gift is a separate promotion67 W HyperCharge; PD3.0 and PD2.0; maker laboratory full-charge time of 50 minutes; separate Xiaomi 67 W adaptor or above recommended
Wireless charging–No wireless charging, confirmed by Expert Reviews and TechRadar
Design
TypeStandardStandard
Weight195 g194 g
Thickness8.29 mm7.5 mm
Height × width160.75 × 75.24 mm163.2 × 78 mm
Water and dust resistanceIP68IP68
MaterialsPlastic frame and rear; plastic colours are 195 g and 8.29 mm thick; Yellow PU finish is 198 g and 8.43 mm thick–
ColoursBlack, Green and YellowBlack, Gray and Rose Gold
Water resistance detailUK IP68 tested at up to 1.5 m fresh water for 30 minutes; protection can decrease with wear; regional IP69 claims are excludedIP68; maker test in static freshwater at 3 m for 30 minutes with temperature difference no greater than 5 K; resistance can decline with wear
BiometricsIn-screen fingerprint sensor and AI face unlockIn-screen fingerprint reader and AI Face Unlock
SensorsProximity, 360° ambient light, accelerometer, flicker sensor, electronic compass, IR blaster and gyroscope; x-axis linear vibration motorProximity, ambient light, accelerometer, gyroscope, electronic compass, IR blaster, flicker and colour-temperature sensors; X-axis linear motor
SpeakersDual speakers with Dolby Atmos and Hi-Res Audio wired/wireless certificationDual speakers, Dolby Atmos, Hi-Res Audio and Hi-Res Wireless Audio
Software
Operating systemAndroidAndroid
Software at launchXiaomi HyperOS 2 based on Android 15, confirmed by all three full reviewsXiaomi HyperOS 2; Android 15 confirmed by TechRadar; maker schedules HyperOS 3 OTA from the end of October 2025
Software updatesThree Android version upgrades and four years of security patches, reported by GSMArena and TechRadarFour Android version upgrades and six years of security updates reported by Expert Reviews and TechRadar
AI featuresGoogle Gemini, AI Notes, Recorder, Interpreter, image expansion and Erase Pro; regional and software availability variesRegional AI writing, speech recognition, interpreter, search, dynamic wallpapers and creativity tools; Google Gemini and Circle to Search; applicable features need internet access
In the boxUK phone, USB-C cable, SIM tool, protective case, guides, warranty card and safety information; no adaptorPhone, USB-C cable, SIM tool, protective case, safety information, quick-start guide, warranty card and desiccant; standard UK box excludes adaptor
Connectivity
Mobile networkDual-SIM 5G+5G or 5G+4G; LTE, WCDMA and GSM also supported5G SA/NSA, LTE, WCDMA and GSM; Xiaomi Astral Communication with Surge T1S tuner; regional Offline Communication supports voice calls up to 1.3 km in open unobstructed conditions with SIM, Xiaomi account and Bluetooth; not intended for emergency communications
SIMDual SIM dual standby; no eSIM, confirmed by GSMArenaDual nano-SIM, nano-SIM plus eSIM or dual eSIM; eSIM depends on region and carrier
Wi-Fi802.11 a/b/g/n/ac/ax and Wi-Fi 6Wi-Fi 6E/6 capability depends on region and local network; 2×2 MIMO and Wi-Fi Direct
BluetoothBluetooth 6.0 on the current UK maker spec and product pages; reviews list Bluetooth 5.4Bluetooth 6.0
NFCNFC, availability varies by regionSupported
USBUSB-CUSB-C; interface version not published on the UK specification page
PositioningGPS L1/L5, Galileo E1/E5a, GLONASS G1, BeiDou B1I/B2a/B1C and NavIC L5; assisted positioning and electronic compassGPS L1/L5, Galileo E1/E5a, GLONASS G1, BeiDou, QZSS L1/L5 and NavIC L5; assisted positioning

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