Xiaomi Redmi Note 2021: Which smartphone to choose? full comparison of all models

Xiaomi’s Redmi Note line has been one of the most popular budget and mid-budget smartphones for many years. In 2021, the company released several models of this series, each of which has its own unique features. But how not to get lost in this variety and choose the best Redmi Note for your needs?

In this article, we will compare all the current models of the Redmi Note 2021 in detail: from the base Redmi Note 10 to the flagship of the series – Redmi Note 10 Pro Max. We will understand what processors are in each device, what screens and cameras they offer, and how long they will last on a single charge.

If you're looking for a smartphone for gaming, photography, long-term autonomy, or just reliable everyday use, here's the answer to all your questions. Remember, the choice depends not only on specifications, but also on your personal preferences and budget.

All models of Redmi Note 2021: a brief overview

In 2021, Xiaomi introduced four main models in the Redmi Note line:

• 📱 Redmi Note 10 – the basic model with balanced characteristics.
• 📱 Redmi Note 10S — A better version with a more powerful processor and AMOLED-screen.
• 📱 Redmi Note 10 Pro – the flagship of the series with a top-end chipset and 120-hertz display.
• 📱 Redmi Note 10 Pro Max – the maximum configuration with the best camera and fast charging.

All of these smartphones run on Android 11 with the MIUI 12 (upgradable to MIUI 13/14), support 5G (except the base model), have NFC (except the Redmi Note 10 in some regions), and are equipped with stereo speakers for better sound.

The main differences between the models are performance, screen, cameras and charging speed, and we'll take each model apart in more detail so you can make an informed choice.

Comparison of technical characteristics: table

To make it easier to navigate the differences, we have collected the key parameters of all models in one table:

As you can see from the table, the Redmi Note 10 Pro Max stands out with a 108-megapixel camera, and the Redmi Note 10 Pro and the Redmi Note 10 Pro. 10S They have more powerful processors than the base model, but all smartphones are equipped with the same processor. AMOLED-screens and large batteries, which ensures comfortable use during the day.

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If you want a smartphone with the best camera, choose the Redmi Note 10 Pro Max. for gaming and multitasking, the Redmi Note 10 Pro or 10S is perfect.

Which Redmi Note 2021 to choose for games?

If you’re an active gamer, you should consider the processor, screen refresh rate, and cooling system when choosing a smartphone. In the Redmi Note 2021 lineup, the best options for gaming will be:

The base model of Redmi Note 10 with Snapdragon 678 is suitable only for light games (for example, Among Us, Brawl Stars). For PUBG Mobile, Call of Duty or Genshin Impact, you should choose the Pro version.

Test of performance in games (average FPS):

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For better cooling during games, use a heat sink case or play at temperatures below 25°C – this will prevent trottling (decreased performance).

Also worth considering is that the Redmi Note 10 Pro and Pro Max have stereo speakers, which improves sound in games, and the 120-hertz screen makes animations smoother, which is important in dynamic shooters.

⚠️ Warning: For long gaming sessions (more than 1 hour), the smartphone can heat up. Redmi Note 10 Pro has liquid cooling, but it will not save from overheating at maximum load in the heat.

Cameras: Which model shoots better?

If the photo is a priority for you, then the choice is narrowed to the Redmi Note 10 Pro Max and Redmi Note 10 Pro. Let's figure out how they differ and whether to overpay for 108 MP.

The main differences in the cells are:

The 108 MP in the Redmi Note 10 Pro Max only gives the advantage when shooting in good light conditions and if you need to crop (short) the photo without loss of quality.

Comparison of night photography:

• Redmi Note 10 Pro Max is the best night mode due to the larger pixel size (0.7 μm vs. 0.8 μm at 64 MP).
• Redmi Note 10 Pro is slightly worse, but the difference is noticeable only when you zoom in.
• Redmi Note 10S and Note 10 are losing out in detail.

Video footage:

• All models support 4K@30fps, but only Pro and Pro Max can shoot 1080p@60fps with electronic stabilization.
• The Redmi Note 10 and 10S are less stable.

⚠️ Attention: Redmi Note 10 Pro Max when shooting in 108 MP files take up 20-30 MB each. If you shoot a lot, be prepared to fill up your memory quickly.

Autonomy and charging: which smartphone lives longer?

All Redmi Note 2021 models have 5,000-5,020 mAh batteries, which guarantees 1.5-2 days of moderate use, but battery life depends on the processor, screen and software optimization.

Test results (60Hz screen, average brightness):

• 🔋 Redmi Note 10 – 18-20 hours (most energy efficient Snapdragon 678).
• 🔋 Redmi Note 10S — 16-18 hours (Helio) G95 heat up).
• 🔋 Redmi Note 10 Pro/Pro Max — 14–16 hours (120 Hz and powerful processor eat charge faster).

Fast charging:

• ⚡ All models support 33-watt charging, but are equipped with 22.5-watt blocks (full charge in 1.5-2 hours).
• ⚡ For maximum speed, you will have to buy a 33-watt adapter separately.

How do you extend your work hours?

If you want the smartphone that holds the longest charge, choose the Redmi Note 10. If performance and smoothness are important, you’ll have to put up with more frequent charging.

AMOLED vs 120Hz Display – Which Is More Important?

All smartphones Redmi Note 2021 equipped AMOLED-screens, but there are key differences:

What's 120Hz?

• ✅ More smooth animation in the interface and games.
• ✅ Quick response to touch (useful in shooters).
• ❌ Increases battery consumption by 15-20%.

What does AMOLED do?

• ✅ Deep black color and high contrast.
• ✅ Always-On Display (always active screen).
• ✅ Lower battery consumption with dark theme.

Which screen should I choose?

• If you want to be autonomous and color quality, take the Redmi Note 10 or 10S.
• If you want maximum smoothness and brightness, choose the Redmi Note 10 Pro/Pro Max.

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In the screen settings (Settings → Display), you can turn on the read mode, which reduces blue radiation and reduces the load on the eyes.

Price and final choice: which model is the best?

Now let’s summarize and determine which Redmi Note 2021 to choose depending on the budget and objectives:

Our verdict:

• 💰 Best Price/Quality Rate – Redmi Note 10S (good-performance, AMOLED, 64 MP camera).
• 🎮 Best for gaming: Redmi Note 10 Pro (120 Hz, Snapdragon) 732G).
• 📸 Best for photo - Redmi Note 10 Pro Max (108 MP, telephoto module).
• 🔋 Best Autonomousity: Redmi Note 10 (Snapdragon 678, 60 Hz).

⚠️ Note: Redmi Note 10 may be sold in some regions without NFC. Please check this before buying if you plan to use contactless payments.

FAQ: Frequent questions about the Redmi Note 2021