What to know

  • Google is working to improve Pixel smartphone displays, focusing on higher PWM dimming rates.
  • The upgrade is expected to debut with the Pixel 10 series, likely launching in August 2025.
  • Higher PWM rates can help reduce eye strain, headaches, and discomfort for sensitive users.
  • Google may introduce both hardware and software changes to address this issue.

Google says that it is working on a significant improvement for the displays in its Pixel smartphones. The company is focusing on increasing the PWM (pulse-width modulation) dimming rate, a technical aspect of OLED screens that affects how brightness is controlled. This change is expected to start with the upcoming Pixel 10 series.

PWM dimming works by rapidly flickering the display to simulate lower brightness levels. For most people, this flicker is not noticeable. However, for some users, especially those sensitive to screen flicker, low PWM rates can cause eye fatigue, headaches, or even nausea. Higher PWM frequencies make the flicker less noticeable and reduce these negative effects.

Currently, Pixel phones have lower PWM rates compared to some competitors. For example, the Pixel 8 Pro uses a PWM rate of just 246Hz, while Samsung’s Galaxy S24 has a rate of 492Hz, and Honor’s budget models reach up to 3840Hz. Google has acknowledged this gap and confirmed that its teams are investigating ways to improve the experience for users who are sensitive to PWM flicker.

Although Google has not shared specific technical details yet, the company indicated that both hardware and software solutions are being considered. This could mean not only new display components but also settings that let users adjust the PWM frequency to suit their needs.

The Pixel 10 series is expected to launch around August 2025. More details about the display improvements are likely to be revealed closer to the release date. For now, Google’s move signals a focus on user comfort and eye health, especially for those who have struggled with screen flicker on previous Pixel models.

Via: 9to5Google