Xiaomi Xiaomi 17 vs Xiaomi Xiaomi 18 Pro Max

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

Better figure, where one is clearly better

Xiaomi 17 compared with Xiaomi 18 Pro Max
XiaomiXiaomi 17XiaomiXiaomi 18 Pro Max
Overview
ReleasedFebruary 2026September 2026
Display
Screen size6.3″6.9″
Resolution2656 × 1220 (better)2624 × 1208
Sharpness464 pixels per inch (better)419 pixels per inch
PanelOLEDOLED
Refresh rate120 Hz120 Hz
Peak brightness3,500 nits4,000 nits (better)
Display type6.3-inch CrystalRes OLEDAMOLED; rear 2.9-inch AMOLED display, 976 × 596, up to 120 Hz
Pixel density460 ppi–
Brightness detail3,500 nits multi-scenario peak brightnessMulti-scenario peak 4,000 nits on both screens; minimum 1 nit
Always-on display–Full-screen always-on display
Screen protectionXiaomi Shield GlassXiaomi Dragon Crystal Glass 3.0
Display features1–120 Hz refresh; 12-bit colour depth; DCI-P3; HDR10+ and Dolby Vision; up to 300 Hz touch sampling; wet touch; TÜV Rheinland Low Blue Light, Flicker Free and Circadian Friendly certifiedHardware privacy display; BT.2020 colour gamut; full-brightness single-pulse DC dimming; main touch sampling up to 300 Hz and rear up to 120 Hz; HDR10+, HDR Vivid and Dolby Vision; wet-hand touch
Performance
ChipSnapdragon 8 Elite Gen 5Snapdragon 8 Elite Extreme Gen 6
Memory12 GB12 GB – 16 GB (better)
Storage256 GB, 512 GB256 GB, 512 GB, 1 TB (better)
CPU2 prime cores up to 4.6 GHz and 6 performance cores up to 3.62 GHz; 3 nmFourth-generation Qualcomm Oryon CPU up to 5 GHz; TSMC 2 nm process; English Snapdragon 8 Elite Extreme Gen 6 name corroborated by TechRadar for this exact model
GPUAdreno GPUAdreno GPU; model number not published
AI engineQualcomm AI EngineQualcomm AI Engine
Storage typeUFS 4.1; LPDDR5X RAMLPDDR5X RAM; UFS 4.1 storage; China factory configuration pairs corroborated by Sina
CoolingXiaomi 3D IceLoop system–
Cameras
Main camera50 MP200 MP (better)
Ultra wide camera50 MP50 MP
Telephoto camera50 MP200 MP
Optical zoom2.6×3.2× (better)
Front camera50 MP50 MP
Main camera50 MP Light Fusion 950, 1/1.31-inch sensor, ƒ/1.67, 23 mm equivalent, OIS200 MP Light Hunter 960L, 1/1.28-inch sensor, ƒ/1.67, 23 mm equivalent, OIS and QPD autofocus; 16-in-1 2.44 µm pixels; 1G+6P lens
Ultra wide camera50 MP OV50M, ƒ/2.4, 17 mm equivalent, 102° field of view50 MP, ƒ/2.4, 17 mm equivalent, 102° field of view, autofocus; 5 cm macro
Telephoto camera50 MP Samsung JN5 floating telephoto, ƒ/2.0, 60 mm equivalent, OIS; focuses down to 10 cm200 MP, 1/1.56-inch sensor, ƒ/2.4, OIS; 12 cm telephoto macro
Front camera50 MP OV50M, ƒ/2.2, 21 mm equivalent, autofocus50 MP
Zoom2.6× optical telephoto; digital zoom up to 60×–
Video recording8K at 30 fps; 4K Dolby Vision at 30 or 60 fps; Log up to 4K 60 fps8K at 30 fps; 4K at 30, 60 or 120 fps; 1080p at 30 or 60 fps; 720p at 30 fps; slow motion 720p at 120, 240, 480, 960 or 1,920 fps and 1080p at 120, 240 or 960 fps
Front video4K at 30 or 60 fps; Dolby Vision4K and 1080p at 30 or 60 fps; 720p at 30 fps
Camera featuresLeica Authentic and Vibrant looks; ProFocus subject tracking; Lightning Burst; telephoto macroLeica Authentic and Vibrant looks; rear-screen selfies and preview; dynamic photos, subject and audio tracking, portrait, night, Pro, time-lapse, panorama and document modes
Battery and charging
Battery6,330 mAh8,500 mAh (better)
Video playback (maker's claim)Up to 29.2 hours–
Wired chargingUp to 100 WUp to 100 W
Wireless chargingUp to 50 WUp to 50 W
Battery life detail6,330 mAh typical Xiaomi Surge silicon-carbon battery; up to 29.2 hours video playback in Xiaomi's test8,500 mAh typical; 8,350 mAh minimum; built-in non-removable battery
Wired charging100 W HyperCharge; QC and USB PD supported; power adapter not includedQC3+, QC3.0, QC2.0, PD3.0, PD2.0 and 100 W PPS supported
Wireless charging50 W wireless HyperCharge; charger sold separately50 W Xiaomi wireless charging
Charges other devices22.5 W wired reverse charging27 W wired reverse charging; wireless reverse charging supported
Design
TypeStandardStandard
Weight191 g (better)235 g
Thickness8.06 mm (better)8.39 mm
Height × width151.1 × 71.8 mm163.39 × 77.6 mm
Water and dust resistanceIP68–
MaterialsAluminium frameFibreglass Black, White and pink versions are 235 g and 8.39 mm thick; glass blue and transparent versions are 240 g and 8.47 mm thick
ColoursAlpine Pink, Ice Blue, Black, Venture GreenBlack, White, pink, blue and transparent editions; China-market names
Water resistance detailIP68; tested in static fresh water up to 4 m for 30 minutes–
BiometricsUltrasonic in-screen fingerprint sensor; AI face unlock3D ultrasonic fingerprint sensor
SensorsProximity, ambient light, accelerometer, gyroscope, compass, IR blaster, flicker, laser focus, barometer and Hall sensorsProximity, under-screen and rear ambient light/colour temperature, accelerometer, gyroscope, compass, X-axis linear motor, IR blaster, flicker, laser autofocus, barometer and Hall sensors
SpeakersStereo speakers; Dolby AtmosStereo three-speaker system; Dolby Atmos, spatial audio and Hi-Res wired/wireless audio; USB-C digital headphones
MicrophonesFour microphones–
Software
Operating systemAndroidAndroid
Software at launchXiaomi HyperOS 3Xiaomi HyperOS 4; China variant
AI featuresXiaomi HyperAI; Circle to Search with Google; Google Gemini–
In the boxPhone, USB-C cable, SIM eject tool, protective case, safety information, quick start guide and warranty card; no power adapterPhone, power adapter, USB-C cable, case, pre-applied screen protector, SIM tool and documentation; contents can vary with sales bundle
Connectivity
Mobile network5G and 4G LTE; 4×4 MIMO5G n1/2/3/5/7/8/12/13/14/18/20/25/26/28/29/38/40/41/48/66/70/71/77/78/79/80/81/83/84/89; LTE FDD B1/2/3/4/5/7/8/12/13/14/17/18/19/20/25/26/28/29/66/71 and TDD B34/38/39/40/41/42/43/48; 4×4 MIMO; China carrier and software restrictions apply
SIMDual nano-SIM, nano-SIM plus eSIM, or dual eSIM; availability depends on region and networkDual nano-SIM; dual-active operation depends on SA bands and carrier support
Wi-FiWi-Fi 7; Multi-Link Operation; 2×2 MIMOWi-Fi 7, enhanced Wi-Fi 6, Wi-Fi 5, Wi-Fi 4 and 802.11a/b/g; 2.4 GHz 2×2 MIMO and 5 GHz 4×4 MIMO; MLO, 8×8 sounding, Wi-Fi Direct and Miracast
BluetoothBluetooth 6.0; SBC, AAC, aptX, aptX HD, aptX Adaptive, LDAC, LHDC 5.0, LC3 and MIHCBluetooth 6.0; dual Bluetooth; SBC, AAC, aptX, aptX HD, aptX Adaptive, LDAC, LHDC 5.0, LC3 and MIHC
NFCYesChinese Wallet transport, payment, access-card and car-key services; availability varies by location and provider
USBUSB-C, USB 3.2 Gen 1USB-C, USB 3.2 Gen 1; separate USB 3 cable required because the supplied cable does not support USB 3 transfers
PositioningDual-band GPS, Galileo, GLONASS, BeiDou, QZSS and NavICGPS L1/L5, BeiDou B1I/B1C/B2a, Galileo E1/E5a, GLONASS G1, QZSS L1/L5, NavIC L5; A-GNSS and assisted network positioning

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