Xiaomi Mi Max 2: How many inches is the screen and why it matters to users

The Xiaomi Mi Max 2 is still a cult smartphone among big screen fans, and launched in 2017, it was a response to the growing demand for devices with a diagonal of over 6 inches – an era when most flagships barely reached 5.5. Today, when the market is flooded with shovels with 6.5 screens"+, The Mi Max 2 seems modest, but its balance between size, autonomy and price still grabs attention.

The main question that worries potential buyers and owners: how many inches of screen does the Xiaomi Mi Max 2? The answer seems simple – 6.44 inches, but this figure hides nuances: real display area, aspect ratio, pixel density and even ergonomics. In this article, we will examine not only the technical characteristics of the display, but also how its size affects the experience – from watching video to working with two applications simultaneously.

Official screen characteristics Xiaomi Mi Max 2

According to the manufacturer’s specifications, Xiaomi Mi Max 2 is equipped with IPS-display with the following parameters:

• 📏 Diagonal: 6.44 inches (16.36 cm)
• 🔳 Permission: 1920×1080 (Full HD)
• 🔄 Side ratio: 16:9 (classic, without "cutouts")
• 🎨 Pixel density: ~342 ppi
• 🔦 Brightness: up to 500 nits (maximum)
• 🖥️ Technology: IPS LCD sRGB-enabled

Importantly, the 6.44-inch diagonal is measured in terms of the full length of the matrix, not the visible area of the screen. Because of the bezels (especially the bottom, where the touch button is located), the real display area is slightly smaller, about 6.3-6.35 inches, which is typical for smartphones at a time when frameless designs were just beginning to gain popularity.

By comparison, today’s compact smartphones (like the iPhone 13 mini) have a diagonal of 5.4” and flagships like the Xiaomi 14 Ultra have a 6.73” so the Mi Max 2 is in the middle, being larger than most devices in 2017 but second to today’s giants.

6.44 inches in centimeters and comparisons with other models

To better understand the size of the screen, it is useful to convert inches to centimeters. 1 inch = 2.54 cm, therefore:

6.44 inches × 2.54 cm/inch = 16.36 cm

This means that the screen of the Mi Max 2 is diagonally equal to the length of a standard ballpoint pen or slightly less than the width of a bank card (8.5 cm).

As you can see from the table, the Mi Max 2 was one of the first Xiaomi smartphones with a screen over 6.4 inches. Its successor, the Mi Max 3, increased the diagonal to 6.9", but with a different aspect ratio (18:9), which made the case narrower. Modern devices with a diagonal of 6.67" due to the "extended" format (20:9) take up less space in the hand than the Mi Max 2, despite similar figures.

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To quickly measure the size of the screen without a ruler, attach a bank card diagonally to it. If the card (8.5 cm) almost completely fits, you have a diagonal device. ~6.5".

How a 6.44 inch diagonal affects the experience

The screen size is not just a number in the specs, it determines how convenient it is to:

• 🎬 Watch videos: 6.44 is convenient to watch movies without having to download them on PC. 16:9 ratio is ideal for most content (YouTube, Netflix), as it coincides with the Full format. HD.
• 📖 Read books/articles: a larger screen allows you to place more text, reducing the need to scrolle. The font remains readable even when scaled down.
• 🎮 Play: In shooters or strategies, extra inches give you the advantage of seeing more of the playing field without zooming. MOBA (For example, Mobile Legends may need to adjust the sensitivity due to the wide screen.
• 📱 Work with multi-windows: Xiaomi has provided a split screen mode, where at 6.44′′ you can comfortably place two applications (for example, messenger). + browser).

But there is a downside:

⚠️ Attention: due to the large size (174.1 × 88.7 × 7.6 mm) Mi Max 2 It can be inconvenient to use one hand at a time, for example, reaching the top corner of the screen while holding the device to the bottom of the body is problematic for users with small palms.

For comparison: iPhone 12 Pro Max with a diagonal of 6.7" has a height of 160.8 mm against 174.1 mm in the Mi Max 2. The difference of 13 mm makes the Chinese smartphone significantly longer, which affects ergonomics.

How to check the real screen diagonal on your Mi Max 2

If you're in doubt about the accuracy of the claimed specs, or if you want to make sure that the screen hasn't been replaced by a non-original one, you can measure the diagonal yourself.

• 📏 Line or roulette (preferably metallic for accuracy).
• 🧮 Calculator to convert centimeters into inches.
• 🔍 Loop (optional, to check the pixel grid).

Make sure your smartphone is turned off (so you don’t distort the results with backlighting)|Apply a ruler from one corner of the active area of the screen to the opposite|Write the result in centimeters.|Divide the resulting value by 2.54 to translate into inches|Compare this with official data (6.44")|Check the uniformity of the gaps at the edges (non-original screens often have asymmetrical frames)-->

When measuring, consider:

1. Measure only the visible area (without considering the frames).
2. Measure diagonally, not in width or height.
3. For accuracy, repeat the measurement 2-3 times and take the average value.

Permissible deviation from the declared 6.44" — ±0.05 inches (or ~If the difference is greater, this may indicate that:

• 🔧 Replace the screen with a non-original one (for example, with a diagonal of 6.3" or 6.5").
• 📉 Production defect (rarely, but occurs in early batches).
• 📱 Firmware modification that changes scaling (e.g. via build.prop).

⚠️ Note: Some "repair" screens for the Mi Max 2 diagonal 6.43" or 6.45", but differ in resolution (e.g, 1440×720 Full instead HD). This significantly affects the clarity of the text and the details of the images.

16:9 vs. Modern formats: Which is better?

Xiaomi Mi Max 2 uses a classic 16:9 aspect ratio, which is rare today.

• 18:9 (2:1) — Mi Max 3, Samsung Galaxy S8;
• 19:9 — POCO F1, OnePlus 6T;
• 20:9 – most of the flagships of 2020-2026

What's the difference to the user?

So 16:9 is better for viewing content (no video clippings) and 20:9 is for usability (narrow body).The Mi Max 2 is in the middle: it's big enough for multimedia, but not as bulky as the Mi Max 3 (6.9).

Frequent Mi Max 2 screen problems and how to fix them

Despite the reliability IPS-In the Mi Max 2, over time, there may be typical problems related to the screen size and its age:

• 🔥 "Burnout" images: on IPS-In this generation, you can see traces of static elements (e.g., navigation bars) Solution: reduce the time of displaying backlight in Settings → Screen. → Sleeping mode.
• 🎭 Yellow: Over time, white can turn yellow, and this is due to the degradation of the backlight. → Screen. → Colors.
• 🔋 Flickering at low brightness: due to PWM backlighting. Turn on Reading mode or use apps like Night Shift to reduce eye strain.
• 🚫 Broken touchscreen at the edges: typical for screens after replacement. Check the quality of the plume's adhesion or update the firmware (sometimes resetting to factory settings helps).

⚠️ Note: if colored stripes or black spots appear on the screen after the fall, this indicates damage to the matrix or plume, in which case it will cost 3,000–5,000 rubles to replace the screen (depending on the originality of the spare part). Before repair, check whether the plume connector is leaving - sometimes the problem is solved by reconnecting it.

Test modes can be used to diagnose the screen:

#6484## - Touchscreen Test (Multi-touch Test)
#4636## → “Testing” → “Screen” – check color rendering

Should you buy Xiaomi Mi Max 2 in 2026?

At a price on the secondary market of 5 000-8 000 rubles (depending on the condition), the Mi Max 2 can be interesting in several cases:

• 📺 Multimedia: The Big Screen + stereodynamics + Qualcomm aptX support for wireless headphones makes it a good choice for watching videos.
• 🔋 Autonomy: 5300 mAh battery even today provides 1.5-2 days of operation (with moderate use).
• 🛠️ Repairability: Parts are cheap, and the design makes it easy to replace the screen, battery or charging connector.
• 🎮 Games: Snapdragon 625 pulls PUBG Mobile on low settings, Genshin Impact – only after lowering the resolution to HD.

However, there are also significant disadvantages:

• ❌ Outdated software: the latest official firmware — MIUI 11 based on Android 9. Custom firmware (like LineageOS) solves the problem, but requires unlocking the bootloader.
• ❌ No. 5G: Snapdragon 625 supports only networking 4G (LTE Cat. 7).
• ❌ Camera: the main module at 12 MP is much inferior to modern smartphones even in the budget segment.

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Xiaomi Mi Max 2 in 2026 will be suitable for those who are looking for a large screen for multimedia and are willing to put up with outdated hardware. For everyday tasks (social networks, calls, photos), it is better to consider modern models like POCO M6 Pro or Redmi Note 12.

If you are interested in the Mi Max 2, please note:

• 🔋 Battery condition: After 5-7 years of operation, its capacity often drops to 60-70% of the original capacity.
• 📶 Network Support: Check if it works 4G in your area (some operators turn off outdated frequencies).
• 🔧 Original Charger: The device supports Quick Charge 3.0, but requires a compatible power supply.

FAQ: Frequent questions about the Xiaomi Mi Max screen 2