In-Depth Review — Mi Series

Xiaomi Mi 6 Review

High performance combined with a sleek design makes the Xiaomi Mi 6 stand out in its category.

Updated March 2026 Reviewed by Marcus Webb

★ Independent research across performance, build quality, value, and compatibility 📊 Community & published benchmarks aggregated and scored 🔍 No paid rankings — ever 📅 Last updated March 2026

Launched in 2017, the Xiaomi Mi 6 was designed to compete directly with high-end smartphones from major brands like Samsung and Apple. It appeals to power users and tech enthusiasts looking for a well-rounded flagship phone without breaking the bank. With its Snapdragon 835 chipset and dual-camera setup, it aims to deliver high performance and quality photography.

This review is based on data collected from various sources, including GSMArena, Device Specifications, and benchmark results from UL Solutions. It examines the phone's performance in different categories such as processing power, camera quality, battery life, and overall usability to provide a comprehensive analysis of the Mi 6.

Overall, the Xiaomi Mi 6 impresses with its strong performance capabilities and solid battery life, making it a competitive option in the flagship market. However, it lacks features like wireless charging which some users may expect at its tier, and its display resolution may not satisfy those desiring higher-than-FHD clarity.

How Does the Xiaomi Mi 6 Perform?

The Xiaomi Mi 6 is equipped with the Qualcomm Snapdragon 835 processor, which includes an octa-core Kryo 280 CPU. In benchmarks, it scored 180,811 points in AnTuTu, surpassing the Exynos-based Galaxy S8, which scored 173,430. Performance tests indicate that the Mi 6 excels in multi-core processing and outpaces several competitors in Android benchmarks, including the noted GeekBench scores.

While its single-core performance ranks behind Apple’s A-series chips, the multi-core strengths illustrate a balanced performance for gaming and multitasking. With 6GB of RAM and the Adreno 540 GPU, users can expect smooth operation across high-end applications and games.

Is the Camera Worth Considering?

The Mi 6 features a dual rear camera setup with a combination of a 12MP Sony IMX386 and a 12MP Samsung S5K3M3 sensor. This allows for decent performance in varying lighting conditions, capturing vibrant images with good detail. The front camera uses an 8MP Sony IMX268 sensor, which also provides satisfactory results for selfies.

However, some users have noted that while the camera performs well under favorable conditions, it struggles with noise in low-light environments. This may be a drawback for photography enthusiasts looking for top-tier camera performance in their smartphone.

How Does the Battery perform?

Equipped with a 3350 mAh battery, the Xiaomi Mi 6 supports multiple fast charging modes (5V/3A, 9V/2A, 12V/1.5A). In practical terms, users can expect longevity throughout the day with moderate usage, often lasting around a full day with regular tasks.

Despite this, a few users report that heavier usage, including gaming or intensive multitasking, can drain the battery quicker than expected, which may necessitate more frequent charging sessions.

How Does the Design Feel?

The Mi 6 has a premium glass and stainless steel design that feels sturdy and high-quality in hand. At 5.15 inches, it features a 1080p IPS display, which is lower than competing models boasting QHD displays. Despite the lower resolution, users appreciate the vibrant colors and brightness levels.

However, the design does come with trade-offs; the lack of a headphone jack may deter users accustomed to traditional audio solutions, and some have noted that the glossy back can attract fingerprints easily.

Pros & Cons

  • ✅ Impressive benchmark scores with a score of 180,811 in AnTuTu.
  • ✅ Solid dual-camera performance with 12MP sensors for depth and quality.
  • ✅ Fast charging capabilities with multiple supported voltages.
  • ✅ Premium design with a sturdy build quality.
  • ❌ Display resolution is limited to 1080p, which may not appeal to some users.
  • ❌ Camera performance can degrade in low-light conditions.
  • ❌ No headphone jack may be inconvenient for audio traditionalists.

How It Compares to the Competition

  • Samsung Galaxy S8 — Offers a higher resolution display and water resistance.
  • Apple iPhone 7 — Features a superior camera performance and ecosystem but at a higher price.
  • Huawei P10 — Provides a dual-camera setup as well but focuses more on Leica optics.

Who Should Buy This & Who Should Skip It

Buy it if: The Xiaomi Mi 6 is ideal for technology enthusiasts seeking a powerful device that handles multitasking and gaming efficiently. It's also suited for users looking for high build quality without overpaying compared to flagship competitors.

Skip it if: If you prioritize camera performance in low light or desire a phone with higher resolution displays, alternatives like the Galaxy S8 or iPhone 7 might better meet your needs. Additionally, if you regularly use wired headphones, the lack of a headphone jack may be a dealbreaker.

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