In the competitive landscape of smartphones, screen brightness has become a key focus, with manufacturers striving to enhance their OLED displays. Last year, Apple set a high standard with the iPhone 15, which offered a peak brightness of 2,000 nits. Google then elevated the competition with the Pixel 8 Pro, reaching up to 2,400 nits. Samsung responded with the Galaxy S24 Ultra, boasting 2,600 nits, but this was soon eclipsed by Google’s Pixel 9 Pro, which achieved an impressive 3,000 nits. In contrast, Apple chose to keep the iPhone 16 Pro at the same 2,000-nit brightness level as its predecessor.

However, the winds of competition seem to be shifting once again with leaks suggesting that the upcoming Samsung Galaxy S25 Ultra could not only match but align with Google’s brightness achievements. Despite earlier rumors hinting at no significant brightness upgrades, new leaks from Android Authority, based on files from an in-testing device, reveal that the S25 Ultra might also reach 3,000 nits in high-brightness mode. This detail was curiously noted as “lux” in the leaks, which is likely a typo for “nits” given the context and figures.

This level of brightness is particularly beneficial for visibility under direct sunlight, making the phone’s display easier to read outdoors. While it doesn’t surpass the OnePlus 12‘s astonishing 4,500 nits, it’s a significant step up for Samsung, enhancing the user experience in bright environments.

Beyond brightness, the leaks from Android Authority have unearthed other intriguing features. One such feature is the adoption of seamless A/B updates, previously introduced in the Galaxy A55. This system allows for firmware updates to be downloaded in the background and installed upon reboot, reducing the downtime when your phone is updating.

However, it’s not all rosy. One downside noted in the leaks is that the S25 Ultra might not support the ‘Find My Device’ functionality when the phone is switched off, unlike the Pixel 9. This could be a setback for security, as it means if your device is powered down by a thief, real-time tracking would be off the table.

On the hardware front, the leaks confirm that the S25 Ultra will keep the same high-resolution screen of 3,120 x 1,440 as its predecessor, alongside a 5,000 mAh battery. The storage speed is set to increase with the inclusion of UFS 4.0, promising quicker file transfers and app installations.

With all these details, the tech community is buzzing, especially as we approach Samsung’s next Unpacked event, slated for January 22, 2025. This event is not only expected to unveil the Galaxy S25 series but might also give us a peek at the rumored Galaxy S25 Slim and the Galaxy Ring 2.

Whether these leaks hold true, the Galaxy S25 Ultra’s brightness boost could indeed give Apple’s iPhone 16 Pro Max a run for its money in one of the most visually critical aspects of smartphone technology.

Stay tuned as we move closer to official confirmations, where we’ll see if Samsung can keep up its tradition of pushing boundaries in smartphone technology.