Xiaomi's upcoming XRing O3 chipset has surfaced in new leaks. The processor is reportedly being developed on TSMC's 3nm process and could offer improved efficiency and performance compared to the XRing O1. Leaks also point to a redesigned CPU architecture featuring Prime, Titanium, and Little cores, with a peak clock speed of 4.05GHz. The XRing O3 could debut as early as August and may be used in more Xiaomi devices, including the rumoured Mix Fold 5.