The AI answer we saw
Broadcom is the dominant merchant silicon provider for cloud hyperscaler switching infrastructure, with Tomahawk 5 and Jericho3 widely deployed in top-of-rack and spine layers at AWS, Meta, Google, and Microsoft. Intel's hyperscaler relevance is strongest in server NICs (E810, IPU/SmartNIC) and, to a lesser extent, Tofino programmable switch ASICs for specialized use cases. Broadcom's switching ASICs offer higher port density, lower latency, and a mature ecosystem of NOS integrations. Intel's IPU platform is gaining traction for infrastructure offload (storage, security, virtualization) at the host level. For network switching fabric, Broadcom is the clear leader; for host-side offload and programmable forwarding, Intel is a credible option alongside Nvidia (Mellanox) and Marvell.
Captured during this Readable report run. Answers can vary by AI tool and date.