Xiaomi Redmi 12: Which Display Is Installed and Worth It?

When choosing a budget smartphone, users often wonder: Xiaomi Redmi 12, which display inherited from older models and what to expect from the screen for this price. In an environment where manufacturers are everywhere saving on panels, it is the quality of the image becomes a decisive factor for comfortable use of the gadget throughout the day.

In this model, Xiaomi has been betting on time-tested technology, abandoning experimental solutions in favor of stability and energy efficiency. The screen is not just a window into the digital world, but also one of the main consumers of energy, so understanding its characteristics will help you customize the device for yourself.

We’ll go through everything from the type of matrix and color rendering to the way we work in the bright sun, and you’ll learn why 90Hz refresh rates in this segment are a trade-off that many people are willing to make for autonomy, and how software algorithms compensate for hardware limitations.

Type of matrix and production technology

The Redmi 12 screen is based on a classic screen. IPS LCD This solution has already become the standard for the budget and mid-budget segments of the market, offering a balance between the cost of production and the quality of the picture. AMOLED-panels, which can be found in the more expensive models of the Redmi Note series, here the technology of liquid crystals with backlighting is used.

The main advantage of such a matrix is the absence of the risk of pixel burnout during prolonged display of static interface elements. IPS-screens also traditionally behave better when operating at minimum brightness, without flickering as prominently as some OLED-This is important for users with sensitive eyesight.

⚠️ Attention: Due to the features IPS-The black color on the screen can appear dark gray, especially when you look at the display at an angle or in complete darkness.

The performance of the backlight also deserves a separate mention: It is capable of producing enough brightness for indoor use, but in direct sun, text reading can be difficult to read. The maximum brightness is about 550 nits at peak, which is the average for this price range in 2023-2026.

Resolution, pixel density and diagonal

The display is 6.79 inches, which categorizes the smartphone as a large device, often called a “shovel,” and allows you to comfortably consume content: watch videos, browse through social media feeds, and read e-books without the need for constant scaling.

The screen resolution is declared to be 2460 × 1080 pixels. This is the standard FHD+ value, which provides a clear picture without visible grain at normal distances to the eyes. The pixel density per inch (PPI) is approximately 396 units, which is a great indicator, making individual pixels indistinguishable to the human eye.

• 📐 Diagonal: 6.79 inches provides a large workspace.
• 🔍 Resolution: FullHD+ (2460x1080) gives high detail of fonts.
• 📊 20:9 aspect ratio is ideal for modern multimedia content.

It’s worth noting that the larger diagonal combined with the higher resolution requires more resources from the CPU and the GPU to render the interface, but optimizing the MIUI shell (or HyperOS) allows the system to run smoothly despite the impressive number of pixels.

Update frequency and sensor layer

One of the key parameters that influences how fast the interface is perceived is refresh rate. In Redmi 12, this is fixed at 90 Hz. This means that the image on the screen is updated 90 times per second, which makes scrolling lists and animations smoother compared to the standard 60 Hz.

But it's important to understand the difference between hardware frequency and user experience. Unlike adaptive 120Hz screens that can dynamically change the hertz, it uses a fixed value, a decision made by Xiaomi engineers to balance smoothness and power consumption.

The touch layer is also worth noting. The touch sampling rate is 240Hz. This is responsible for how quickly the screen responds to your touch. For ordinary users, the difference may not be obvious, but in games, especially shooters, the higher frequency of the sensor survey gives a small but pleasant advantage in reaction speed.

⚠️ Attention: 90Hz mode can be disabled by default to save battery power.To activate it, you need to manually switch the setting in the display menu.

Protective glass and structural strength

Protecting the screen from mechanical damage is always a matter of concern, especially for large-diagonal devices. In Redmi 12, the manufacturer installed a Gorilla Glass 3 from Corning. Although this is not the latest generation of glass, it still provides reliable protection against scratches and small chips in everyday use.

Gorilla Glass 3 is known for its ability to maintain strength even after microcracks appear, preventing them from spreading further. However, direct impacts on hard surfaces or falling on sharp stones can lead to glass breaking, as its main specialty is resistance to abrasion, not impact.

It is recommended to immediately after purchase to evaluate the need to install additional protective film or glass, especially if you plan to carry a smartphone in your pocket with keys or other metal objects.