Arm transitions to a comprehensive 64-bit platform with new mobile CPU core designs Cortex-X4, Cortex-A720, and Cortex-A520, built on its Armv9.2 architecture (Gavin Bonshor/AnandTech)

Gavin Bonshor / AnandTech:
Arm transitions to a comprehensive 64-bit platform with new mobile CPU core designs Cortex-X4, Cortex-A720, and Cortex-A520, built on its Armv9.2 architecture  —  Throughout the world, if there's one universal constant in the smartphone and mobile device market, it's Arm.