Peak Brightness Could Remain the Same as Previous Models
The Galaxy S26 lineup is rumored to incorporate the M14 OLED panel, which promises enhanced efficiency, improved durability, and potentially higher brightness levels. However, according to reports from PhoneArt, Samsung might cap the peak brightness at 2,600 nits, despite the new panel’s capabilities.
If accurate, this means the S26 series would share the same peak brightness as the Galaxy S25 and S24 models from the past two years. This cap may leave Samsung trailing competitors like the iPhone 17 and Pixel 10, both offering 3,000 nits; Xiaomi 17 at 3,500 nits; and the Vivo X300 boasting a remarkable 4,500 nits peak brightness.
While PhoneArt is fairly confident about the adoption of the M14 material in the new series, there's still uncertainty surrounding the inclusion of 10-bit color depth technology, which enhances color vibrancy and accuracy, as well as high-frequency PWM (Pulse Width Modulation) dimming designed to reduce flicker. The M14 panels typically operate at 2160Hz PWM, so unless Samsung reduces it, the S26 may offer smooth and flicker-free visuals at similar rates. However, this remains speculative for now.
Is 2,600 nits a Brightness Concern?
Despite not pushing the brightness boundaries, 2,600 nits remains a respectable peak level. User feedback on the current Galaxy S25’s display brightness indicates few complaints about outdoor visibility. Our own testing reaffirmed that 2,600 nits provides ample brightness even under direct sunlight.
Much of this outdoor usability is attributed to Corning Gorilla Glass Armor utilized on the S25, which features anti-reflective properties. The S26 models are likely to adopt the same glass or an updated version, helping reduce reflections and ensuring comfortable screen viewing in bright environments.
How Important is Peak Brightness to You?
Anticipating the Official Launch
Although Samsung may choose to maintain the same peak brightness, the Galaxy S26 series will offer several advantages thanks to the M14 OLED panel. Its higher power efficiency could lead to better battery life compared to previous models equipped with the M13 panel.
Moreover, Samsung plans to introduce an innovative privacy display technology on the Galaxy S26 Ultra. This AI-driven feature automatically dims the screen to prevent shoulder surfing, ensuring that only the user can clearly view the display.
The base S26 and S26+ are also expected to benefit from faster wireless charging speeds. All these features contribute to making the Galaxy S26 series an exciting release despite conservative peak brightness figures.
