How much weighs Xiaomi Redmi Note 9: a full analysis of all modifications (2020)

Introduction: Why Smartphone Weight Is Important When Choosing

When you buy a Xiaomi Redmi Note 9, you often pay attention to the specifications: processor, memory, camera. But there is one parameter that directly affects the comfort of daily use: the weight of the device, which depends on how comfortable it is to hold the phone in your hand, carry it in your pocket or bag, and how quickly the brush gets tired during prolonged use.

The Redmi Note 9, launched in 2020, has become one of the most popular models in Xiaomi’s lineup due to its price-performance balance. However, its weight – 199 grams – raises questions for those who are used to lighter devices. In this article, we will not only analyze the official data, but also compare the weight with its counterparts, and also explain how to evaluate this parameter correctly when choosing.

It's important to understand that the weight of a smartphone is made up of several components: a battery (Redmi Note 9 is 5020 mAh), a metal frame, glass and internal modules. The more powerful the "stuffing", the heavier the device - but not always justified. Next, we will go through all the nuances.

The official weight of Xiaomi Redmi Note 9: data from the manufacturer

According to Xiaomi specifications, the base model Redmi Note 9 (codename merlin) weighs 199 grams, this figure is listed on the official website of the brand and confirmed by independent tests.

• 🔋 Battery capacity – in some regions, versions with a battery were produced 5000 mAh (weight increased by 1-2 s).
• 📶 Availability of the module NFC — In the modification of Redmi Note 9 NFC Added a chip for contactless payments, which adds ~3 grams.
• 🛡️ Factory film and packaging - in a box, the smartphone weighs on 10-15 d more because of protective stickers.

By comparison, the Redmi Note 9 Pro weighs 209g and the Redmi Note 9 Pro Max weighs 209g (despite the more powerful camera, the weight remained the same due to the optimization of the body), which is due to the use of an aluminum frame and a glass rear panel, which add strength but also increase weight.

Redmi Note 9's weight comparisons to 2020 competitors

To see how heavy the Redmi Note 9 is by the standards of its time, compare it to other popular smartphones in 2020 in a similar price segment.

The table shows that the Redmi Note 9 is in the mid-range in terms of weight. Interestingly, the Samsung Galaxy M31 with a larger battery (6,000 mAh) is 8 grams lighter due to the plastic body. while the POCO X3 NFC, by contrast, is 16 grams heavier, although the battery is only 140 mAh more powerful, due to a thicker metal frame for better cooling.

If you’re underweight, you should look at the Huawei P40 Lite (183g), but you’ll have to sacrifice battery capacity. On the other hand, the Redmi Note 9 offers a better balance: heavy, but not critical, with long battery life.

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When choosing a smartphone by weight, consider that metal cases dissipate heat better, but add weight. Plastic is cheaper and lighter, but less premium to the touch.

How weight affects ergonomics and usability

The weight of a smartphone is directly related to ergonomics, the science of comfortable human-device interaction. Studies show that the optimal weight for most users is in the range of 160-190 grams. Redmi Note 9 with its 199 g is outside this framework, but not critical.

• 📱 Holding your phone for a long time (like watching a video) can be tedious.Solution: Use a swipe down gesture to easily access the top of the screen.
• 👖 Wearing in your pocket - weight is felt when walking, especially if the phone is in the front pocket of jeans.Tip: choose belt clip cases.
• 🎮 Games – horizontally, the load on the wrists increases. Additional accessories are recommended for gamers, such as triggers for a smartphone.

Xiaomi conducted tests with 1,000 users, which showed that 85% of respondents did not feel discomfort from the weight of the Redmi Note 9 when using for up to 2 hours in a row. However, for longer loads (for example, a marathon of watching TV shows), 30% reported fatigue of the hand.

⚠️ Warning: If you drop your phone frequently, heavy weight can play a positive role – the device is less prone to “jumping” when falling from a low height (for example, from a table.

Redmi Note 9 Modifications: Pro, Pro Max and Pro Weight NFC-version

The Redmi Note 9 range includes several different weights, which is important to consider when choosing, especially if every gram is critical to you.

• 📱 Redmi Note 9 (baseline) — 199 s (4/64 GB, 4/128 GB).
• 📱 Redmi Note 9 NFC — 202g (a contactless payment module added).
• 📱 Redmi Note 9 Pro – 209g (more powerful Snapdragon processor) 720G and an improved camera).
• 📱 Redmi Note 9 Pro Max – 209g (similar to Pro, but with 64MP camera).
• 📱 Redmi Note 9S (International version of Pro - 209 g.

And the interesting thing is that the Pro Max is not heavier than the Pro, it has a more advanced camera, and that's because of the optimization of the internal component distribution. NFC-The version adds only 3 grams, which is almost imperceptible in the hand.

If you want to support contactless payments, but you do not want to overpay for excess weight, pay attention to the Redmi Note 9T (released later in 2021) – it weighs 199 g and is equipped with NFC out of the box.

Determine if you need NFC (adds 3g)

Compare cameras: base vs Pro Max (no weight difference)

Check compatibility with covers (Pro versions are 0.5 mm thicker)

Note that Pro models are 10g heavier, but offer better performance-->

How to reduce the feeling of weight: covers, accessories and settings

If 199 grams seem too heavy, there are several ways to make the Redmi Note 9 more comfortable, first of all, a properly fitting case can spread the load on your arm.

• 🛡️ Thin silicone cases (add 5–10g but improve grip).
• 🧲 Magnetic-mounted cases (allows you to fasten your phone on metal surfaces, reducing the load on your hand).
• 🎮 Gaming overlays (distribute weight on both hands, useful for gamers).

Secondly, you can optimize the settings of the smartphone to reduce the time of active use:

1. Turn on a dark theme (Settings → Display → Dark theme) – this reduces eye strain and reduces continuous use time.
2. Activate Read Mode (Settings → Display → Read Mode) to reduce fatigue when working with text.
3. Set up navigation gestures (Settings → System → Gestures) for easy one-handed control.

Also worth considering are accessories like smartphone stickers or wrist straps that help hold your phone without voltage. For example, the Xiaomi Mi Loop strap weighs only 5 grams, but makes it much easier to hold the device.

⚠️ Avoid cheap cases with metal inserts – they can degrade the antenna signal (especially in models with a high-speed antenna). NFC) And add extra weight without benefit.

Frequent questions about the weight of Xiaomi Redmi Note 9

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The weight of the smartphone is a trade-off between autonomy, durability and convenience. The Redmi Note 9 with its 199g offers the optimal balance for most users, but if you want a lighter device, look for models with a plastic case or a smaller battery.