You should also check out this article for a more detailed explanation of mini LED panel technology on laptops. The IPS QHD+ panel is still available in most other options. Here are the specs of this ...

The 6.8-inch OLED LTPO panel supports a dynamic refresh rate of up to 120 Hz, FHD+ resolution, and a cited peak brightness of 5,000 nits. Let’s dive into the tests.