1. Xiaomi Redmi 12C
The Xiaomi Redmi 12C, officially launched in March 2023, caters to the needs of users in the budget segment. One of its advantages lies in the display.

The Xiaomi Redmi 12C offers users a spacious 6.71-inch screen, allowing for clear and large text and images. With an IPS LCD screen and a maximum brightness of 500 nits, this phone confidently handles indoor and mildly lit environments.
In addition, the 60Hz refresh rate is optimal for a lightweight smartphone like the Xiaomi Redmi 12C. This refresh rate ensures a smooth experience in daily tasks.
Reference prices for the Xiaomi Redmi 12C are as follows:
- Xiaomi Redmi 12C 4GB/64GB: 2,690,000 VND.
- Xiaomi Redmi 12C 4GB/128GB: 3,990,000 VND.
2. Realme C55
The Realme C55, available in Vietnam since March 2023, features a completely new design.
The Realme C55 makes a strong impression with a large 6.72-inch display. This size allows for larger content display compared to devices with 6.5 inches and below, making it convenient for user interactions on the screen.

Moreover, the Realme C55 challenges the brightness stereotype of IPS LCD panels. This phone boasts a maximum brightness of up to 680 nits, enabling users to view content comfortably outdoors without being hindered by strong light.
In addition, the 90Hz refresh rate is a standout feature of the Realme C55, on par with many smartphones in the mid-range and premium segments. This optimizes user experience when opening apps or scrolling, providing smoother and more responsive performance compared to phones with traditional 60Hz displays.
Moreover, the mini capsule feature on the Realme C55 screen brings an interesting and novel experience to users in this segment. With a black strip running across the front camera, similar to the Dynamic Island on the iPhone, this phone supports convenient quick notifications.
Reference prices for the Realme C55 are as follows:
- Realme C55 6GB/128GB: 4,190,000 VND.
- Realme C55 8GB/256GB: 5,090,000 VND.
3. OPPO A17k
Finally, in this top 3, we have the presence of a 2022 phone from OPPO, the OPPO A17k.
The OPPO A17k phone boasts a 6.56-inch display, a size that strikes a perfect balance among contemporary smartphones. Despite its HD+ resolution of 720x1612 pixels, the screen ensures comfortable reading and clear content viewing.

With a maximum brightness of 600 nits, the OPPO A17k's screen stands out among phones utilizing IPS LCD displays. Even under gentle lighting, the display maintains clarity, making it suitable for comprehensive content consumption.
The screen's 60Hz refresh rate allows users to smoothly navigate, touch, and receive responsive feedback in basic tasks.
The price tag for the OPPO A17k is approximately 2,990,000 VND, as observed in retail outlets nationwide.
Xiaomi Redmi 12C, Realme C55, and OPPO A17k stand out as three budget-friendly smartphones for those seeking an affordable option with a good display. The combination of a spacious screen and light specifications makes these phones suitable for everyday movie-watching needs.