Arm，势不可挡

Core Viewpoint - The article discusses the significant shift from x86 architecture to Arm architecture in the computing industry, highlighting the growing dominance of Arm in various sectors, including personal computers and data centers, driven by major companies like Apple and Microsoft [1][3][15]. Group 1: Industry Support for Arm - The Arm ecosystem has expanded significantly over the past decade, with numerous chip design companies emerging, unlike the x86 field, which is dominated by Intel and AMD [3][8]. - Major tech companies, including Apple, Qualcomm, and Amazon, are developing high-performance processors based on Arm architecture, indicating a robust industry shift [3][4][15]. - Nvidia's involvement in Arm, despite its investments in Intel, showcases the dual focus on both x86 and Arm architectures [3][16]. Group 2: Software Compatibility - Early attempts to run Windows on Arm faced significant challenges, with many popular applications unable to run natively, leading to slow translation processes [11][12]. - Apple's Rosetta 2 translation tool has successfully enabled seamless operation of x86 applications on Arm-based Macs, contrasting with Microsoft's earlier struggles [12][13]. - Recent improvements in Windows on Arm have led to better compatibility and the release of native versions of key applications, addressing previous software shortages [12][15]. Group 3: Future of Arm and x86 - The article predicts that Arm will continue to gain traction, with Qualcomm and Arm's CEOs forecasting that up to 50% of computer shipments could be based on Arm architecture within five years [15][20]. - Despite the rise of Arm, x86 is not expected to disappear quickly, as it remains entrenched in many legacy systems [19][20]. - The competition between Arm and x86 is driving innovation, with Intel and AMD increasing their investments to enhance power efficiency and performance [20].