To enhance the x86 architecture, rivals Intel and AMD team up to improve compatibility and simplify development, aiming to compete with Arm architecture in the industry!
Intel and AMD, traditional rivals in the semiconductor industry, have recently announced a collaboration to enhance the x86 chip architecture, explicitly focusing on the instruction set.
They are forming the x86 Ecosystem Advisory Group, which includes industry partners such as Broadcom, Dell Technologies, Google, HPE, Lenovo, Meta, Microsoft, Oracle, and IBM’s RedHat, along with notable industry experts like Linux founder Linus Torvalds and Tim Sweeney, CEO of Epic Games.
The consortium aims to improve compatibility between Intel’s original x86 architecture and AMD’s modified x86-64 variant. Currently, discrepancies between these architectures affect purchasing decisions for new chips.
For instance, Intel’s x86 architecture features Advanced Matrix Extensions, which optimise central processing unit (CPU) performance for large language models but are incompatible with AMD’s x86-64 CPUs. This inconsistency complicates application development and deployment across platforms.
By standardising features between both x86 versions, the group hopes to simplify application migration for developers. The initial focus will be on desktops, laptops, and servers, with plans to extend the x86 standardisation to other devices, including smartphones. This positions the x86 architecture as a potential competitor to the widely used ‘Arm’ architecture.
AMD has indicated that the new x86 instruction set is still under development, with initial results expected by late next year or beyond. This collaboration marks a shift in the semiconductor industry’s competitive landscape, although no financial information on the venture was disclosed.
