Bestseller battle: Xiaomi Redmi Note 9 Pro vs Redmi Note 10 S

Choosing a mid-range smartphone is always about balancing performance, screen quality and autonomy. The market is full of offerings, but it’s Xiaomi’s Redmi Note line that has held the palm of the bargain for value for money for many years. We’re focusing on two legendary devices that continue to be in demand even years after the release: the Redmi Note 9 Pro and the Redmi Note 10 S.

Both devices came out at different times, but occupy almost the same niche. Note 9 Pro came out earlier and set the bar high, offering users what they lacked — fast charging and a great screen. Note 10 S was a kind of evolution, retaining the best features of its predecessor and adding new features such as stereo and NFC. However, at first glance, technical progress is not always obvious.

In this article, we'll take a closer look at which of these two smartphones will be more relevant to buy right now. Is it worth overpaying for novelty, or is the time-tested "proshka" still a little bit more than a younger sibling? We'll compare their hardware, cameras, screens and autonomy so you can make an informed decision.

Design and Ergonomics: Classics vs. Modernization

Externally, smartphones have a lot in common, as they belong to the same line, but there are significant differences. Redmi Note 9 Pro received a recognizable design with a round camera cutout in the left corner of the screen and a glossy back, which, alas, actively collects fingerprints. The camera block is made in the form of a circle ("doughnut"), which became a trademark of the series of the time.

The Redmi Note 10 S looks a little more modern. It also has a circular cutout, but it's in the middle of the top edge, which is more aesthetic to many people. The back is made of matte plastic that mimics glass, which greatly improves grip and reduces slip in the hand. The dimensions are almost identical, but the ergonomics of the "ten" is better implemented.

Both smartphones have a standard 3.5mm headphone jack for their class and an IR port for controlling household appliances, but an important nuance is often overlooked when buying.

⚠️ Warning: Both smartphones come with a protective film, but in the case of the Redmi Note 9 Pro, it is often pasted in the factory, and the package contains a transparent silicone case. The Redmi Note 10 S configuration can vary depending on the region of delivery (Global or China).

Both of these are plastic, but they're very good, they don't have any squeaks, they don't have any gaps, they don't have any squeaks, they have a very clear path, and if you want to make tactile contact with the device, the matte surface of the Note 10 S is a lot nicer.

Screen: IPS vs. Super AMOLED

This is perhaps the most important difference between the two models, which can be a deciding factor when choosing.Redmi Note 9 Pro is equipped with IPS-diagonal 6.67 The screen resolution is 2400×1080 It's a high-quality matrix with good color reproduction and great viewing angles, but it doesn't have deep blackness because the backlight is always working.

Redmi Note 10 S received a matrix Super AMOLED The difference in the picture is huge. AMOLED-The screens provide the perfect black color, as each pixel is individually illuminated, which not only improves visual perception, but also saves energy when using dark themes.

Both screens have Gorilla Glass 3 security glass, which is standard for this segment, but doesn't give 100% scratch protection.The refresh rate in both cases is 60Hz, although the Note 9 Pro in some firmware had experimental support for 120Hz, which often ran unstable.The Note 10 S is stripped of this option entirely, but has a DC Dimming feature to reduce eye strain.

• 🔥 Brightness: AMOLED Note 10 S brighter and more contrasting, which is critical in the sun.
• 🎨 Color rendering: Note 10 S colors are more saturated, Note 9 Pro – natural.
• 👁️ Eye protection: Both screens use PWM, but on AMOLED It can be more noticeable at low brightness.

Productivity and gaming opportunities

The Redmi Note 9 Pro is based on the Snapdragon 720G processor. It's an 8nm chipset from Qualcomm that has proven to be very stable and energy efficient. It does a great job of everyday tasks: social networks, browser, YouTube work without delay. In games, it also shows itself decently, but at high graphics settings can reduce frame rates.

The Redmi Note 10 S is powered by the MediaTek Helio G95, an improved version of the popular G90T. It is more powerful than Qualcomm’s synthetic test rival, but often tends to heat up faster. In real-world use cases, the difference in the speed of opening applications is almost imperceptible.

Both smartphones are equipped with RAM type LPDDR4X and UFS 2.1 drive (in older versions of the Note 10 S is found UFS 2.2). the download speed of games and heavy applications will be approximately the same. However, the optimization of the MIUI system for Snapdragon processors is traditionally better, which can give the Note 9 Pro a slight advantage in the stability of the interface.

If you plan to use the phone as your primary gaming machine, it’s worth looking at the cooling system.The Redmi Note 10 S has a more massive radiator, but due to the features of the MediaTek architecture, it can still noticeably warm up in long sessions.

Cameras: Detailing vs Color Rendering

The main camera module of both smartphones has a resolution of 64 MP. However, they are different sensors. The Redmi Note 9 Pro has a Samsung GW1, which has long been considered the king of the mid-segment, and it gives excellent detail in good lighting.

The Redmi Note 10 S received a Samsung GW1 sensor (in some regions GW2 or analogue), but with a different software processing. Xiaomi algorithms in the newer model work better with dynamic range (HDR).

In low light conditions, the Note 10 S benefits from having optical stabilization (OIS) in some versions or simply more advanced night mode, although formally only older versions have OIS. The 8MP wide-angle camera is identical in both cases - it is suitable only for landscapes in bright light. The 2MP macro camera and the 2MP depth sensor in both cases serve more of a decorative function.

⚠️ Warning: Don't expect a miracle from nighttime shooting from either model. Despite marketing claims, small sensors can't physically compete with flagships in the dark. Noise reduction can smother small details.

Front camera in Note 9 Pro has a resolution of 16 MP, and in Note 10 S – 13 MP. Despite the smaller number of megapixels, the “frontal” in Note 10 S shoots better thanks to improved algorithms for processing the face and support for recording video in 1080p at 60 fps.

Sound, communication and additional functions

Here's another fundamental difference: the Redmi Note 9 Pro features a monophone speaker located in the bottom end. The sound is loud, but not bulky. The Redmi Note 10 S has a full-fledged stereo system: a second speaker is built into a conversational speaker, which greatly improves the experience when watching videos and games without headphones.

The presence of NFC is a critical parameter for many users in 2026. the Redmi Note 9 Pro in the global version (Global) is often devoid of NFC (although in some regions, such as India, it is), Redmi Note 10 S in almost all versions is equipped with NFC for contactless payment.

Also worth mentioning is the IR port, which is in both models, and allows you to use your smartphone as a remote for your TV, air conditioner or console, which is a trifle, but in the home it's a very convenient feature that comes with the MIUI Remote app.

Autonomy and charging speed

Both smartphones are equipped with a battery capacity 5000 This is the gold standard that provides 1.5-2 But it's because of the difference in screens (AMOLED against IPS) Processors, the actual operating time may differ.

Redmi Note 10 S with its own AMOLED-The main thing about the lineup is that it's always been charging, and it's a little bit more efficient, and it can last a little longer under the same use case.

The full charging cycle takes about 60-70 It's not a record holder by modern standards, but it's comfortable. 30 The phone is charged for about a minute. 50-60%. It is important to use the original power supply and cable, as the Quick Charge protocol requires voltage matching.

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To extend the life of the battery, try not to discharge the phone below 15% and not to keep on charging constantly at 100%.

Final verdict: what to choose?

Summing up the comparison of Xiaomi Redmi Note 9 Pro and Xiaomi Redmi Note 10 S, we can make an unambiguous conclusion. Redmi Note 10 S is a more advanced device in almost all respects: screen, sound, NFC presence and design.

The Redmi Note 9 Pro is only relevant in one case: if you found it in great condition at a very low price or if you are a fan of Snapdragon processors and the like. IPS-In other cases, the "ten" offers a more modern user experience.

Both smartphones are no longer new, and it’s worth paying attention to the battery and screen when buying a used device, but even today they can provide comfort for social media, navigation and moderate content consumption.

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Redmi Note 10 S win due to switch to AMOLED-screen and the appearance of stereo sound, which makes the multimedia experience much richer.