AMD earnings call: AI is turning CPUs back into the main event

AMD’s Q1 2026 earnings signal a pivotal shift: AI infrastructure is pivoting from GPU-centric acceleration back to holistic, heterogeneous compute platforms. This triggers a cascade—CXL adoption, memory bandwidth demands, and advanced packaging will accelerate, benefiting upstream IP and OSAT players. Tightening U.S. export controls raise AMD’s supply chain risk and CoWoS dependency costs, pressuring margins. NVIDIA’s narrow focus on accelerators leaves room for Intel to counter with integrated Xeon-Gaudi stacks. Over the next 18 months, CPUs will regain strategic relevance in AI inference, reshaping server BOM economics and creating long-tail opportunities for non-U.S. CPU ecosystems—especially in China—to build alternative, compliant stacks.