IBM’s next-gen mainframe chip is the first to run Arm and Z workloads on the same cores
The 2-nanometer chip has 11 cores and on-chip AI accelerators, and IBM says it will let Arm-native Linux run alongside z/OS workloads.
7 Articles
7 Articles
IBM’s next-gen mainframe chip is the first to run Arm and Z workloads on the same cores
IBM is announcing today at the annual Hot Chips conference what may be the most consequential change to mainframe architecture in decades: a processor whose cores can natively execute both IBM's own instruction set and Arm's — switching between the two in nanoseconds.The chip, which will power the next generation of IBM Z and LinuxONE systems, is the first dual-architecture mainframe processor ever built. It is designed to let enterprises run th…
IBM Unveils Next Generation Dual-Architecture Processor for IBM Z and LinuxONE
/PRNewswire/ -- At the annual Hot Chips conference, IBM (NYSE: IBM) today is announcing the first dual-architecture mainframe processor, which is being...
The next generation of Z-CPUs learns ARM instructions. The core number increases from eight to eleven and there is also more clock.
IBM Unveils First Dual-Architecture Mainframe Processor With Arm Technology
By David Antonov, consultant in AI technology. Eurasia Business News, August 24, 2026. Article n°3116 IBM has announced the first dual-architecture mainframe processor designed to run IBM and Arm computing environments on future IBM Z and LinuxONE systems. The development marks a significant shift in enterprise computing, potentially allowing organisations to combine established mainframe workloads with the rapidly expanding ecosystem of Arm-nat…
IBM Unveils Next Generation Dual-Architecture Processor for IBM Z and LinuxONE - Business News Week
Revolutionary design will bring Arm-native applications to IBM’s flagship mainframes and servers, broadening software choice for enterprise computing ARMONK, N.Y., Aug. 24, 2026 /PRNewswire/ — At the annual Hot Chips conference, IBM (NYSE: IBM) today is announcing the first dual-architecture mainframe processor, which is being designed to enable enterprises to run operating systems and applications on […] The post IBM Unveils Next Generation Dua…
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