Xiaomi 17 12GB/256GB Black

4.9 278 ratings
Mobile Phone 6,3" AMOLED 2656 × 1220, 120Hz, processor Qualcomm Snapdragon 8 Elite Gen 5 8-core, RAM 12 GB, internal memory 256 GB, main camera with optical zoom 50 Mpx (f/1,67) + 50 Mpx (f/2) + 50 Mpx (f/2,4), selfie camera 50 Mpx, optical (ois) stabilization, GPS, NFC, LTE, 5G, USB-C, fingerprint reader in screen, dual SIM, water resistant IP68, unlocked, quick charging 100W, battery 6330 mAh, HyperOS
Discounted -5 % 312,990 Ft 329,990 Ft
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Xiaomi 17 12GB/256GB Black

Xiaomi 17 mobile phone

Xiaomi 17

Compact size, huge performance and a two-day battery

Xiaomi 17 shatters the myth that true performance requires a large screen and a heavy body – its compact 191g chassis hides a Snapdragon 8 Elite Gen 5, a triple 50MP Leica camera system with an optical telephoto lens, and a record-breaking 6330mAh battery with 100W charging that takes the phone from zero to full before you've finished your morning coffee. The meticulously crafted 6.3-inch LTPO AMOLED display with 3500 nits of brightness and video up to 8K ensure every experience looks just as it deserves. 

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6.3" AMOLED

Screen size and type
Alza.cz mobile phones and tablets

2656×1220px | 120Hz

Resolution and refresh rate
Alza.cz mobile phones and tablets

256GB | 12GB

Storage and RAM
Alza.cz mobile phones and tablets

6330mAh

Battery capacity
Alza.cz mobile phones and tablets

NanoSIM + NanoSIM / eSIM (5G)

SIM card configuration and mobile networks
Xiaomi 17 mobile phone

Key features of the Xiaomi 17 mobile phone, 12GB/256GB, Black

  • Three Leica cameras, all with a 50MP resolution
  • Main lens with a large 1/1.31" sensor (f/1.67, OIS) for great night shots + 60mm telephoto lens with 2.6× optical zoom (OIS) for detailed long-range shots + 17mm ultra-wide lens with a 102° field of view for landscapes and architecture; 50MP selfie camera with PDAF autofocus
  • Professional video up to 8K@30fps or 4K@60fps with Dolby Vision, 10-bit LOG format for post-production and gyro-EIS stabilisation
  • No memory card support; 256GB internal storage (UFS 4.1)
  • Battery life of up to two days
  • Fast 100W wired charging, convenient 50W wireless charging and 22.5W reverse charging (via cable)
  • IP68 water resistance (submersion up to 4m for 30 minutes); surprisingly compact weight of just 191g
  • Top-of-the-line Qualcomm Snapdragon 8 Elite Gen 5 (3nm process) – the fastest mobile chip today
  • NFC, ultrasonic in-display fingerprint reader, barometer, IR blaster
  • Android 16 with Xiaomi HyperOS 3

A display that redefines the compact category

Xiaomi 17 features a 6.3-inch LTPO AMOLED panel with a resolution of 2656×1220px and a density of 460PPI – one of the highest values in its entire smartphone class. The variable 1–120Hz refresh rate automatically adapts to the displayed content, saving battery for static text and switching to full smoothness for fast-paced games or scrolling. A peak brightness of 3500 nits guarantees perfect readability even in direct sunlight, while 2160Hz PWM dimming eliminates flickering and protects your eyes during prolonged use. The display shows 68 billion colours across the full DCI-P3 colour space, supports both HDR10+ and Dolby Vision, and is protected by proprietary Xiaomi Shield Glass, which is resistant to scratches and accidental drops. The result is a display that wouldn't be out of place in a flagship a class above.

Xiaomi 17 mobile phone
Xiaomi 17 mobile phone

The smallest flagship with big ambitions

With dimensions of 151.1×71.6×8.06mm and a weight of just 191g, the Xiaomi 17 is one of the most compact and lightweight flagship smartphones on the market. The thin aluminium frame combined with a precisely crafted glass body creates a premium feel that you'll appreciate from the very first touch. The phone sits naturally and securely in your palm – one-handed operation is a given, not a compromise. The front Xiaomi Shield Glass protects the display from everyday hazards, and IP68 certification ensures peace of mind in the rain or with accidental water contact. Available in several elegant colour options, it proves that true premium design doesn't need large dimensions to command attention.

Xiaomi 17 mobile phone

Xiaomi 17 features three Leica lenses

The photographic system of the Xiaomi 17 is built around a trio of 50MP Leica lenses that cover the full spectrum of photographic situations, from wide landscapes to distant details. Each lens has a precise multi-layer optical coating that suppresses reflections and haze, resulting in images with true-to-life colours and crystal clarity, regardless of lighting conditions. With a uniform 50MP resolution across the entire setup, you retain full image quality every time you switch lenses, without having to think about which one to choose.

Xiaomi 17 mobile phone
Xiaomi 17 mobile phone

Xiaomi 17 has a large sensor for great results in any light

The heart of the setup is the 50MP main lens with a 23mm focal length, an f/1.67 aperture and a 1/1.31" sensor, which captures significantly more light than standard mobile phone cameras. Optical Image Stabilisation (OIS) eliminates shaky hands, and dual-pixel PDAF guarantees fast and accurate focusing, even on the move. The result is sharp, detailed images with a natural bokeh effect – whether you're shooting on a bright day or late in the evening.

Xiaomi 17 mobile phone

Telephoto and ultra-wide-angle lenses

The 50MP telephoto lens with a 60mm focal length and 2.6× optical zoom opens up a world of detail that would otherwise remain hidden – portraits with a natural perspective, distant architecture or sports moments captured sharply even from afar, all with OIS. At the other end of the spectrum is the 50MP ultra-wide-angle lens with a 17mm focal length and a 102° field of view, which effortlessly accommodates vast landscapes, interiors or group photos. Both lenses are fully equipped for night photography and can also handle macro shots reliably.

Xiaomi 17 Ultra mobile phone

Professional video – 8K, Dolby Vision and LOG format for demanding creators

Xiaomi 17 isn't just a camera – it's a comprehensive tool for mobile videography. You can shoot video in up to 8K@30fps with HDR or in 4K@60fps with support for 10-bit Dolby Vision and 10-bit LOG for professional post-production and colour grading. Gyro-EIS stabilisation ensures smooth footage even when shooting on the move, and slow-motion video up to 720p@1920fps unlocks creative possibilities that were previously exclusive to professional cameras. The stereo speakers with Dolby Atmos then ensure the sound matches the image quality.

Xiaomi 17 mobile phone

50MP for a natural, unembellished portrait

The front camera on the Xiaomi 17 mobile phone offers a 50MP sensor with a 21mm focal length, an f/2.2 aperture, and PDAF autofocus, ensuring fast and accurate focusing even when you're on the move. Every portrait captures the natural texture of your skin with true-to-life tones, free from excessive editing. The selfie video records in up to 4K@60fps with HDR10+ and gyro-EIS stabilisation, so even handheld shots look professional. Whether you're taking a selfie or a group photo, the wide 21mm lens always fits plenty in the frame.

Xiaomi 17 mobile phone

The Xiaomi smartphone uses Snapdragon 8 Elite Gen 5 for uncompromising performance

The Xiaomi 17 smartphone is powered by the latest Qualcomm Snapdragon 8 Elite Gen 5, built on a cutting-edge 3nm process that delivers a 20% increase in CPU performance, a 23% faster GPU, and 37% more powerful AI processing compared to the previous generation. The octa-core Oryon V3 processor, with a clock speed of up to 4.6GHz, combined with the Adreno 840 graphics chip, handles demanding games, 4K video editing, and dozens of apps running in parallel. Fast LPDDR5X memory and UFS 4.1 storage ensure instant data loading and a snappy system response in all circumstances. 

Xiaomi 17 mobile phone

Xiaomi 17 uses unique IceLoop cooling

Performance on paper is one thing – sustaining it under long-term load is another. That's why the Xiaomi 17 comes with a proprietary 3D IceLoop cooling system, which uses a bionic microstructure vapour chamber inspired by natural structures for maximum heat transfer. An extensive heat dissipation area of 4497mm² disperses heat evenly across the entire phone body, providing 50% higher thermal conductivity compared to standard solutions.

Xiaomi 17 mobile phone

A battery that keeps up with your lifestyle

Behind it lies a true capacity of 6330mAh – and in practice, this means battery life that easily covers a full day of demanding use and more. 100W wired charging tops up the battery from zero to full in a matter of minutes, making waiting by a socket a thing of the past. Convenient 50W wireless charging is perfect for those who prefer a cable-free life, and 22.5W reverse wired charging lets you charge other devices from the phone in an emergency. The Xiaomi 17 thus offers a complete charging ecosystem that covers every scenario.

Xiaomi 17 mobile phone

The Xiaomi 17 mobile phone is built to last

The durability of the Xiaomi 17 isn't just a marketing slogan – its IP68 certification guarantees protection against dust and submersion in up to 4 metres of water for 30 minutes, so rain, puddles, or an unexpected encounter with water are no problem. The Xiaomi Shield Glass front protects the display from scratches and impacts during daily use, while the aluminium frame gives the body the necessary strength without adding unnecessary weight. In a compact body just 8.06mm thick, you get a phone that looks premium, feels secure in your hand, and will easily survive whatever everyday life throws at it.

Xiaomi 17 mobile phone

Smarter AI thanks to Google Gemini

With support for Google Gemini, the Xiaomi 17 brings elements of truly smart assistance to your daily use. Artificial intelligence helps you find information faster, summarise texts, plan tasks, or work with content across apps, all in a natural and understandable way. Gemini learns from your usage style and can offer relevant suggestions right when you need them, increasing both your efficiency and the comfort of using the phone.

Xiaomi 17 mobile phone

Xiaomi 17 uses an intelligent system that thinks for you

The HyperOS 3 system takes the user experience on the Xiaomi 17 a step further. It offers a clean, clear interface with an emphasis on fast responses, low system resource requirements, and better power management. Core-level optimisation ensures swift app launches and smooth multitasking, while thoughtful animations and a logical menu layout make daily operation more pleasant. HyperOS 3 is designed to keep the phone's performance at a high level over the long term, while also providing a stable foundation for security updates and new features for years to come.

Package contents

  • Xiaomi 17 phone
  • USB-A to USB-C cable
  • Manual
  • SIM card insertion tool

Specifications

Compare

Basic parameters

Display size
6" to 6.4"
Storage
256 GB
Computer memory (RAM)
12 GB
SIM configuration
Dual SIM
Memory card slot
No
Battery capacity
Large
Launched
2026

Display

Display size
6.3" (16 cm)
Display resolution
2656 × 1220
Display resolution (standard)
QHD
Display size
HDR 10+
Display refresh rate
120 Hz
Screen fineness
460 PPI
Display brightness
3,500 Nits
Shape of the cutout in the display
Circle

Camera

Number of rear camera lenses
3 ×
Number of front camera lenses
1 ×
Main rear camera resolution
50 Mpx
Main rear camera aperture
f/1.67
Telephoto camera resolution
50 Mpx
Telephoto camera aperture
f/2
Wide-angle lens camera resolution
50 Mpx
Wide-angle lens camera aperture
f/2.4
Front Camera Resolution
50 Mpx
Front Camera Aperture
f/2.2
Optical zoom
2.6×
Maximum video resolution
7680 × 4320 (8K Ultra HD)
Supported resolutions and frame rates (FPS)
1080p (Full HD) 30fps, 1080p (Full HD) 60fps, 2160p (4K) 30fps, 2160p (4K) 60fps, 4320p (8K) 30fps, 720p (HD) 30fps
Camera functions
Optical zoom

Charging and battery life

Battery capacity
6,330 mAh
Charging performance
100 W
Max wireless charging performance
50 W

Memory and performance

Storage
256 GB
Computer memory (RAM)
12 GB
Memory card slot
No
Processor designation
Qualcomm Snapdragon 8 Elite Gen 5
Number of processor cores
8 ×
Graphic accelerator
Adreno 840

Communication and network

Bluetooth version
5.4

Package contents

Accessories Included
Charging cable (USB-C to USB-C), Display screen protector (factory applied), Without charging adapter (must be purchased separately)

Software

Operating system version
HyperOS
Integrated artificial intelligence
Google Gemini

Brand/model of mobile phone

Telephone brand
Xiaomi
Model of mobile phone
17

3D/AR

3D/AR
3D model + AR model in Android app, 3D model + AR model in iOS app

Energy Label

Energy efficiency class
A

Charging // EU Directive

Min. power input
10 W
Max. power input
100 W
USB PD support
Yes
Adapter included
Without adapter
More Specifications

Xiaomi Technology Netherland B.V, Prinses Beatrixlaan 582, Postal 2595 BM, The Hague, The Netherlands, www.mi.com, [email protected]

Note:

Specifications can be changed without notice. Images are for illustrative purposes only.

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