Google is working to improve Pixel smartphone displays to reduce eye strain
Google has announced important changes to the displays of its Pixel smartphones, which are likely to appear in the Pixel 10 series. In particular, the company is working to improve the PWM (pulse width modulation) frequency, which is an important part of OLED screen brightness control.
Here's What We Know
PWM is a method of reducing the brightness by rapidly flickering the display. For most users, this is imperceptible, but for sensitive individuals, this effect can lead to eye fatigue, headaches, or even nausea. PWM issues are particularly noticeable on displays with low modulation rates. Higher PWM frequencies help to reduce these unpleasant effects, and this is where Google plans to focus in its future smartphones.
Until now, Pixel smartphones have had relatively low PWM frequencies. For example, the Pixel 8 Pro has only 246 Hz, which is significantly lower than its competitors. Samsung flagships such as the Galaxy S24 have a PWM frequency of 492 Hz, and the budget Honor 200 Pro has a frequency of 3840 Hz.
According to an interview with Android Central, Google is already working on improving the displays, and these changes are likely to be part of the Pixel 10. Although the company did not provide exact details, it confirmed that the team is looking into the issue and exploring options for improving the experience for PWM-sensitive users. It is likely that this update will include not only hardware changes, but also software tweaks that will allow users to adjust the PWM frequency to reduce the negative impact.
The Pixel 10 is expected to hit the market in August 2025, so details of the improvements may become known in the near future.
Source: Android Central
