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Xiaomi 17 vs Xiaomi 15

Verified 2026-10-03

A factual specification comparison between the Xiaomi 17 and the Xiaomi 15.

Xiaomi 17 in green, shown from the back with its Leica triple-camera module, alongside pink, blue, and black colorways

Image: Xiaomi Corporation

XiaomiXiaomi 17
Fully verifiedSmartphoneReleased · 2026-02-28

Specs: source

View full specs
Xiaomi 15 in green, shown from the front and back, with the Leica triple camera module visible.

Image: Xiaomi Corporation

XiaomiXiaomi 15
Fully verifiedSmartphoneReleased · 2024-10-29Announced 2024-10-29

Specs: source

View full specs

Key differences

SpecificationXiaomi 17Xiaomi 15
Water resistanceIP68 dust and water resistantIP68
Weight191 g189g / 191g / 192g depending on variant
Dimensions151.1 x 71.8 x 8.06 mm152.3 × 71.2 × 8.1/8.4/8.5 mm
Display6.3-inch flat display, 1-120Hz adaptive refresh rate, ultra-thin 1.18mm bezels6.36-inch CrystalRes dynamic 1-120Hz AMOLED, 3200 nits ultra-bright
Peak brightness35003200
ChipsetSnapdragon 8 Elite Gen 5Snapdragon 8 Elite Mobile Platform
Wired charging100W wired charging (PPS-compatible)90W wired (PD3.0, QC3+)
Battery capacity63305240
Operating system at launchXiaomi HyperOS 3 (Android)Android 15, HyperOS 2

Facts shown above are the specifications where both devices have a confirmed value and those values differ — not an indication that either device is better.

Configurations

Xiaomi 17

  • 256GB / 12GB RAM
  • 512GB / 12GB RAM

Xiaomi 15

  • 256GB / 12GB RAM
  • 256GB / 16GB RAM
  • 512GB / 12GB RAM
  • 512GB / 16GB RAM
  • 1024GB / 16GB RAM

Cameras

Xiaomi 17

  • Rear · Main: 50MP, ƒ/1.67
  • Rear · Ultra Wide: 50MP, ƒ/2
  • Rear · Telephoto (Leica floating telephoto): 50MP
  • Front · Front: 50MP

Xiaomi 15

  • Rear · Wide: 50MP, ƒ/1.6
  • Rear · Telephoto: 50MP, ƒ/2
  • Rear · Ultrawide: 50MP, ƒ/2.2
  • Front · Wide: 32MP, ƒ/2

Specifications

SpecificationXiaomi 17Xiaomi 15
Design & Build
Water resistanceIP68 dust and water resistantIP68
Colors—Black, White, Liquid Silver, Green, Lilac
Weight191 g189g / 191g / 192g depending on variant
Dimensions151.1 x 71.8 x 8.06 mm152.3 × 71.2 × 8.1/8.4/8.5 mm
Build materials—Xiaomi Shield Glass front, aluminum frame (6M42)
Display
Display6.3-inch flat display, 1-120Hz adaptive refresh rate, ultra-thin 1.18mm bezels6.36-inch CrystalRes dynamic 1-120Hz AMOLED, 3200 nits ultra-bright
Peak brightness (nits)35003200
Refresh rate (Hz)120120
Resolution—2670×1200 pixels (460 ppi)
HDR support—HDR10, HDR10+, Dolby Vision
Performance
Chipset model name—Snapdragon 8 Elite
ChipsetSnapdragon 8 Elite Gen 5Snapdragon 8 Elite Mobile Platform
Battery & Charging
Wired charging100W wired charging (PPS-compatible)90W wired (PD3.0, QC3+)
Video playback—Up to 25 hours
Battery capacity (mAh)63305240
Wireless charging—50W wireless, 10W reverse wireless
Camera
Video recording—8K (7680x4320) at 24/30 fps
Connectivity
Bluetooth—Bluetooth 6.0, Dual-Bluetooth
SIM—Dual nano-SIM, or nano-SIM + dual eSIM (2 active maximum)
Wi-Fi—Wi-Fi 7
NFC—Yes
Cellular technology—5G (SA and NSA), 4G LTE
Positioning—GPS (L1+L5), Galileo (E1+E5a), GLONASS (G1), Beidou, QZSS (L1+L5), NavIC (L5)
USB—USB-C (USB 3.2 Gen 1)
Audio
Speakers—Stereo speakers
Software
Operating system at launchXiaomi HyperOS 3 (Android)Android 15, HyperOS 2
Security & Sensors
Biometric authentication—Under-display ultrasonic fingerprint

Sources & verification

Xiaomi 17

Verified 2026-10-03
Full sources on device page

Xiaomi 15

Verified 2026-10-01
Full sources on device page

Tier 1 sources are the manufacturer's own product pages, technical specification sheets, or support documentation. Tier 2 sources are reputable independent technical references, used only for facts that couldn't be confirmed from official documentation, as is the case for some facts here.