Xiaomi Redmi Note 7 became a real phenomenon in the mobile electronics market, setting a new bar for the budget segment in early 2019.The device, codenamed “Lavender”, instantly gained cult status thanks to a combination of premium design and features that were previously only available in flagships. Many users still see this model as a benchmark for the ratio of price and quality, and in the secondary market it enjoys stable demand.
In this detailed review, we will examine what is hidden under the glass cover of the popular gadget, and whether to purchase it in the current realities. You will learn about the real capabilities of the Snapdragon 660 processor, the quality of shooting on the main module in 48 MP and the nuances of the MIUI shell.
Despite the release of many successors, the seventh series of Notes was remembered by users as a turning point when public sector employees stopped being overtly slow. The technological leap made by the company's engineers allowed us to introduce modern performance standards into the affordable price range. Let's study all aspects of this device in detail.
Body design and ergonomics
The first thing that catches your eye when you look at the Redmi Note 7 is the rejection of the metal body in favor of glass.The manufacturer used tempered glass Corning Gorilla Glass 5 both front and rear, which has become rare for the budget class. The rear panel has a gradient color that visually changes shade depending on the angle of light incidence, creating a depth and transfusion effect.
⚠️ Warning: glass panels on both sides significantly increase the risk of damage in a fall.Slippery case requires the mandatory use of a protective case, as the device will easily slip out of your hands.
The ergonomics of the device are highly appreciated by users: rounded faces smoothly transition into a frame, providing a comfortable grip. However, the presence of glass makes the smartphone somewhat heavier than plastic counterparts, as well as more susceptible to fingerprints. The glossy surface quickly collects fatty traces, which can annoy pedantic users who monitor the cleanliness of the gadget.
There's a connector on the bottom end. USB Type-C, which came as a pleasant surprise to many, as at the time many competitors were still using the outdated Micro-USB. Also here are the speaker, microphone and standard 3.5 mm audio jack. SIM-Hybrid card, allowing you to install two nano-SIM or one card and microSD card.
- 🎨 Gradient glass back with protection Gorilla Glass 5.
- 🔌 Modern charging port USB Type-C 2.0.
- 🎧 Saved headphone jack 3.5 mm.
- 👆 Fingerprints are collected on a glossy surface very actively.
The build quality of the case remains high even after years of use: gaps between parts are minimal, backlashes are absent, and volume control and lock buttons have a clear, informative stroke. The notification indicator hidden under the top speaker is also a useful element that is often ignored in newer models.
Display and multimedia capabilities
The basis of visual perception is IPS-diagonal 6.3 resolution 2340×1080 points (FullHD)+). The density of pixels is 412 ppi, which provides high-definition images and no visible grain when viewed from close range. 5, This adds confidence in everyday use.
The display's color rendering is set up quite brightly, sometimes even with a nod to cold tones, which is typical for Xiaomi devices. Users can adjust color temperature and saturation through screen settings. Maximum brightness allows you to comfortably use the smartphone in daylight, although in direct sunlight readability can decrease.
Multimedia capabilities are complemented by a single loud speaker located on the bottom end. The sound is loud and clean, with pronounced average frequencies, but low frequencies (bass) are frankly lacking. To view video in a horizontal position, the speaker often overlaps with the palm, which is a design feature of many monoblock smartphones.
| Parameter | Meaning | Description |
|---|---|---|
| Type of matrix | IPS LCD | Stable viewing angles |
| Diagonal | 6.3 inches | Optimal size for media |
| Permission | 2340 × 1080 | Format 19.5:9 |
| Density | 412 ppi | High detail |
It is important to note the lack of support for Always-On Display technology in stock firmware, although third-party applications can partially compensate for this disadvantage: The factory-painted protective film has a good oleophobic coating, but it wears off over time, requiring replacement with quality glass.
Performance and gaming tests
The heart of the smartphone was the eight-core Qualcomm Snapdragon 660 processor, made on a 14-nm process. In conjunction with it, the Adreno 512 graphics accelerator works. At the time of release, this was one of the most productive bundles in the middle segment, ensuring smooth interface operation and confident application launch. In benchmarks, the device consistently scores about 140,000 points in AnTuTu.
RAM, depending on the modification, is 3, 4 or 6 GB of LPDDR4X. For everyday tasks — social networks, messengers, navigation and web surfing — this volume is more than enough. Multitasking is well implemented: applications are not unloaded from memory too aggressively, which allows you to quickly switch between tasks.
⚠️ Attention: 3GB RAM version may have slowdowns in heavy applications and more frequent reboot of background processes. For comfortable work in 2026 and beyond, a version with a minimum of 4GB is recommended. RAM.
Game performance remains acceptable for undemanding projects. Popular games like PUBG Mobile or Call of Duty Mobile come in low to medium graphics settings with a fully playable FPS. However, with long gaming sessions, the processor begins to heat up, and the trottling system reduces frequencies to avoid overheating, which can lead to micro-lags.
Secrets of game optimization
The internal memory drive is based on the eMMC 5.1 standard, which is the standard for this class. Write and read speeds are medium: applications are installed quickly, but loading heavy levels in games can take longer than modern UFS standards. Options are available with 32, 64 and 128 GB of internal memory.
- 🚀 Snapdragon 660 processor still copes with basic tasks.
- 🎮 Heavy games require reducing graphics settings to a minimum.
- 🔥 With a long load, heating of the body and trottling is possible.
- 💾 Memory card slot allows you to expand storage to 256 GB.
Cameras: 48 MP and real shooting
The main feature of the model was the main camera with a resolution of 48 MP, built on the Sony IMX586 sensor. This was the first time that the sensor of such resolution appeared in the budget segment. The camera uses pixel binning technology, creating final images of 12 MP with high detail and good dynamic range in daylight.
During the day, the photos are sharp, with a rich but natural color reproduction. HDR-The mode works efficiently, keeping details in lights and shadows, but when there is insufficient light, the quality of the images decreases markedly: noises appear, detail is lost, and shutter speed increases, leading to greases when shooting from the hands.
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For the best night shots on the Redmi Note 7, use the built-in Night mode and be sure to fix the smartphone on a tripod or fixed surface, as shutter speed can reach several seconds.
The front camera is 13MP and is designed for video calls and selfies in good light. Beautification algorithms work aggressively, smoothing the skin, which is not popular with all users. Video is recorded in 4K resolution at 30 frames per second, but electronic stabilization in this mode does not work, and the picture can twitch.
The camera interface is standard for MIUI, with easy access to manual settings. Available is a portrait mode with software blurring the background, which does a good job of cutting objects, although sometimes mistaken on complex contours (such as hair). Video on the main module also lacks optical stabilization (OIS), which is compensated only by electronic (EIS) in 1080p.
Autonomy and charging speed
The smartphone is equipped with a non-removable battery capacity of 4000 mAh. For a device with a FullHD+ screen and an energy-efficient processor, this is an excellent indicator. In moderate use (social networks, calls, a little video), charging is enough for a day and a half to two of active use.
One of the key features of the model is support for fast charging Quick Charge 4.0. The package comes with a 10 watt power supply that charges the battery completely in about 2.5 hours. However, if you use a more powerful adapter (for example, 18 watts), the charging time is reduced to 1 hour and 45 minutes.
☑️ Checking the status of the battery used smartphone
The energy consumption in standby mode is minimal, which indicates a good optimization of the system. However, the presence of advertising services in the shell of MIUI (if not turned off) can lead to background activity and additional discharge. Users note that even after a year or two of use, the battery capacity is not critically degraded, retaining about 80-85% of the original volume.
⚠️ Note: using unoriginal cables and cheap power supplies can damage the charge controller.
Software and relevance
At the time of launch, Redmi Note 7 was running Android 9 Pie with a MIUI 10 shell.During its life cycle, the device received updates to Android 11 and MIUI 12.5.At the moment, official support for new versions of Android has been discontinued, but the device continues to receive security updates, although with less regularity.
The MIUI shell offers a wide range of customization features, including themes, fonts, and controls, but it is also a source of complaints from users due to built-in advertising in system applications. Fortunately, most ad activities can be manually disabled in settings, which requires some initial setup of the device.
For enthusiasts, the Redmi Note 7 (codename lavender) remains a very popular device in the development community, and it has released many custom firmware (LineageOS, Pixel Experience, etc.), allowing you to install more recent versions of Android (up to Android 13 and 14) and get rid of advertising and excess software.
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The Redmi Note 7 remains relevant thanks to the huge community of developers that continues to produce custom firmware, extending the life of the device far beyond official support.
The system is generally stable, but older versions of firmware may have been bugged, and installing the latest official version or high-quality custom firmware solves most of the optimization and security problems.
Next Next post: Should I Buy in 2026?
The Xiaomi Redmi Note 7 has gone from novelty to low-end legend. Today, it makes sense as a first smartphone for a child, a device for elderly parents or as a spare phone. Its screen, design and main camera still look decent against the backdrop of modern “state-owned” people who often save on body materials and types of matrixes.
However, consider the age of the model: finding a new device in stores is no longer possible, and in the secondary market there is a high risk of running into a device with a worn battery or hidden defects. If you find a copy in good condition with a whole glass and serviceable modules at an attractive price, it will be a great purchase.
- ✅ Pros: excellent screen, glass case, good main camera, USB Type-C, community support.
- ❌ Cons: age of the model, lack of Android updates, slippery body, marking the surface.
- 💰 Verdict: A great choice for your money in the used market, but requires careful verification.
In conclusion, the Redmi Note 7 proved that a budget smartphone can be beautiful and functional, setting a trend that other manufacturers later picked up, forcing them to raise the standard of quality in the lower price segment, a device that rightfully occupies a place in the history of mobile technology.