AMD is allegedly working on an Arm-based SoC, codenamed "Sound Wave", in a bid to power Microsoft's Surface laptops next year, claims Kepler via ITHome. Moving away from traditional x86 designs, Sound Wave is reported to feature the Arm ISA and will likely leverage off-the-shelf Cortex cores. Details on exact specifications, availability, and pricing remain under wraps, so it's wise to approach this leak with caution.
Looking beyond its historical Wintel roots, Microsoft has made a clear push towards the WoA (Windows on Arm) platform. This was put into effect with the firm's partnership with Qualcomm, which yielded the Snapdragon X family. This was likely a significant catalyst that motivated Intel to engineer an efficiency-first alternative: Lunar Lake. In fact, even Nvidia is entering the WoA space with its rumored N1 family of SoCs, developed in partnership with MediaTek.
