IBM's next-generation chip will combine dual ISA within the core, enabling the execution of Z and Arm software simultaneously. IBM Is Sending The World's First Dual-ISA Processor Core For Tape-Out Soon IBM's Christian Zoellin (Distinguished Engineer, Z Processor Core at IBM) presented the Hot Chips 2026 talk in which he announced the first Dual-ISA (Instruction Set Architecture) Core for IBM Z and LinuxOne generation. The dual architecture allows IBM to execute both Z- and Arm-based software. IBM states that this isn't putting two different core types on one chip like Intel's P/E core or some type of emulation, but it […]

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