OnePlus has begun lifting the curtain on the OnePlus 15, spotlighting a custom BOE X3 display designed to deliver a smoother, brighter, and more efficient viewing experience. The flagship, powered by the Snapdragon 8 Elite Gen 5, is rumored to debut in China on October 27, 2025, with a dedicated BOE X3 display event slated for October 14.
The company’s latest teasers emphasize ultra-thin bezels around the screen, measuring a claimed 1.15 mm. That razor-thin frame should translate into a more immersive, edge-to-edge visual experience and is said to be slimmer than what you’ll find on the Xiaomi 17.
At the heart of the upgrade is the co-developed BOE X3 panel. Compared with the previous generation, OnePlus says this custom display delivers:
– Up to 30% longer lifespan
– Around 10% lower power consumption
– Approximately 13% higher HBM brightness for better visibility in bright lighting
– About 11.8% wider color coverage for richer, more accurate tones
Supporting the panel is OnePlus’s in-house Display P3 chipset, which is designed to maintain consistent brightness and drive the screen down to as low as 1 nit for comfortable viewing in dark environments.
Motion smoothness also gets a notable bump. The OnePlus 15 is set to feature a 165 Hz refresh rate, a meaningful step up from 120 Hz on its predecessor. Expect faster responsiveness, silkier scrolling, and enhanced fluidity across gaming and everyday use.
Key display takeaways
– Custom BOE X3 screen co-developed for longevity, efficiency, and color fidelity
– 1.15 mm ultra-slim bezels for an immersive, borderless look
– Higher HBM brightness to improve outdoor readability
– In-house Display P3 chipset for steady brightness control down to 1 nit
– 165 Hz refresh rate for ultra-smooth motion
More details, including exact peak brightness, resolution, and calibration specifics, are expected at the BOE X3 unveiling on October 14, ahead of the OnePlus 15’s anticipated late-October launch in China.
