Xiaomi’s flagship Mi6 smartphone has become a legend in the mobile world, establishing itself as one of the company’s most successful devices ever. Many users still wonder what year it is to know how well it fits the current standards. It was released in 2017, but its impact on the industry is felt even years after the launch.
It was during this period that Xiaomi began positioning its devices as premium products that could compete with the best of the market: the Mi6 received a top-end processor at the time, an excellent camera and, most importantly, a glass body, which was rare for Chinese brands at the time.
In this article, we will take a closer look at the timeline of the device’s release, its specifications, and answer the question of whether it is relevant in 2026, why this smartphone became a cult and what lessons the company has learned from its creation.
Release time and presentation date
The official launch of the smartphone took place in Beijing on April 19, 2017, a landmark event as the Xiaomi Mi6 became the world’s first phone built on a Snapdragon 835 processor, with worldwide sales starting a little later in late April of that year, allowing engineers to conduct additional stability tests.
Importantly, the model replaced the Xiaomi Mi5, which was also popular but had a number of design features that users did not like.The Mi6’s release marked the brand’s transition to a more rigorous and elegant design, the abandonment of the protruding camera and the introduction of a dual-module photography.
Russian buyers were able to purchase the new product in the summer of 2017, although official deliveries were sometimes delayed due to high demand, and the shortage of the device at the start of sales was caused by a revolutionary chipset and a new design that attracted the attention of technology enthusiasts from around the world.
Technical characteristics and productivity
At the heart of the device was a 10-nanometer processor Qualcomm Snapdragon 835, which at the time of release provided tremendous performance. paired with it worked from 4 to 6 GB of RAM standard LPDDR4x, which allowed the smartphone to easily cope with multitasking.
The Adreno 540 graphics accelerator provided a smooth interface and ran games of the time at maximum graphics settings. Even in 2026, the chipset is capable of performing basic tasks such as navigation, instant messengers and video playback, although today’s heavy applications can work with limitations.
⚠️ Warning: Modern versions of heavy apps and banking services may not be supported on older versions of Android that are relevant to this device.
Below is a table of the main characteristics that made this smartphone a hit:
| Parameter | Meaning | Feature |
|---|---|---|
| Processor | Snapdragon 835 | The first in the world on this platform |
| Memory (RAM) | 4/6GB | The Ceramic version had 6GB |
| Camera. | 12 MP + 12 MP | Double telephoto lens |
| Battery | 3350mAh | Support for Quick Charge 3.0 |
Secrets of the Snapdragon 835 processor
Design, materials of the body and ergonomics
The appearance of the Xiaomi Mi6 caused a furor, as the company first used Gorilla Glass on both sides of the case.Available versions in black, white, blue, as well as a limited version of polished ceramics, which was characterized by special strength and tactile sensations.
The ergonomics of the device were thought out to the smallest detail: rounded edges and a compact 5.15-inch screen allowed you to comfortably control the smartphone with one hand. The lack of a protruding camera block on the back was a pleasant surprise for users tired of scratching lenses.
However, the glass case had its drawbacks, the main of which was the fragility of falling. The glass looks beautiful, but requires the use of a protective cover and film, especially given the lack of water protection according to the IP68 standard in the basic version.
- 🎨 Color gamut: Black, White, Blue, Gold (Ceramic).
- 🖐 Tactile sensations: Smooth glass with oleophobic coating.
- ⚖️ Weight: 168 grams, which is considered light by modern standards.
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When buying used Mi6 be sure to check the condition of the oleophobic coating on the glass - its abrasion is a sure sign of active use of the device.
Camera and multimedia capabilities
The camera system was one of the first in the Mi lineup to receive a dual module. The main sensor Sony IMX300 was complemented by a telephoto lens with optical zoom 2x, which allowed you to take high-quality portraits with natural background blur (bokeh effect).
The software-based photo processing at MIUI at the time worked wonders, making the images bright and rich, and the video was shot at 4K resolution at 30 frames per second, and the stabilization was implemented software-based because there was no optical stabilizer.
The sound through the main speaker was loud enough, but monophonic, which is typical for the flagships of 2017. headphone jack 3.5 mm preserved, which in 2026 is already rare even in the budget segment, allowing the use of wired acoustics without adapters.
⚠️ Attention: Quality of night photography Mi6 It is significantly inferior to modern standards due to the lack of night mode and a smaller matrix size.
Software and relevance of the OS
At the time of release, the smartphone was running Android 7.1 Nougat with a shell MIUI 8. Official support for updates stopped on Android 9 Pie and MIUI 11, which means there are no official security patches from 2019-2020.
However, an active development community continues to support the device through custom firmware.Enthusiasts port newer versions of Android, allowing the smartphone to remain functional, although the stability of banking applications in such conditions is not guaranteed.
For everyday use in 2026, standard firmware may be slow to launch heavy web pages. However, with lightweight versions of applications, the Mi6 can still serve as a reliable bell ringer or navigation device.
☑️ Checking the condition of the b/u Mi6
Comparison with modern analogues
Comparing the Xiaomi Mi6 to the modern flagships of 2026 is virtually pointless, as the technology gap is colossal: Modern screens offer 120Hz refresh rates versus 60Hz on the Mi6, and the cameras have multiple optical zoom and night modes.
However, fans of the brand often put the Mi6 on a par with newer models because of its compactness.In a world where the 6.7-inch diagonal has become standard, the 5.15-inch Mi6 is perceived as a breath of fresh air for fans of miniature smartphones.
The autonomy of today’s average smartphone with a 5,000 mAh battery will be twice as high as the Mi6. However, the charging speed in 2017 was already high enough for its time, allowing it to recharge in less than an hour and a half.
- 📱 Screen: IPS LCD modern AMOLED.
- 🔋 Battery: 3350mAh vs. 5000+ mic.
- 📡 Communication: Absence NFC For Mi Pay payments (in the global version).
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The Xiaomi Mi6 remains an iconic device due to its balance of size, power and quality materials, but in 2026 it will only be suitable for collectors or as a second phone.