Interview with Intel CEO Pat Gelsinger and CTO Greg Lavender on the IBM partnership, how new transistor architectures could help outpace Moore's Law, and more
Paul Alcorn / Tom's Hardware :
Context & Ripple Effects
This Tom's Hardware conversation sits at the start of Pat Gelsinger's second Intel act: weeks into his return, he is pairing an IDM 2.0 strategy that leans on TSMC with an IBM research partnership and a claim that new transistor architectures can outrun Moore's Law itself. The interview is essentially the public debut of the roadmap that Ann Kelleher's team would later detail node by node at Fab 34 in Ireland.
Read against the later coverage, the interview is also a baseline. The 2023 "serious" leadership and methodology issues interview and the 2025 exit interview in which Gelsinger himself describes "decay" at Intel and notes Lip-Bu Tan broadly followed his strategy frame how much of this 2021 optimism survived contact with execution.
First-order effects
- Intel gains a marquee research partner in IBM for transistor work, letting Gelsinger argue the company can extend — not just follow — Moore's Law at the exact moment customers are deciding whether to trust Intel's foundry ambitions.
- CTO Greg Lavender gets a public platform alongside the CEO, signaling that Intel is bundling software and architecture credibility into its turnaround pitch rather than leading with process nodes alone.
Second-order effects
- TSMC, already embedded in IDM 2.0 as Intel's manufacturing partner, now watches a customer-cum-competitor claim architectural breakthroughs that could shift the value debate from process leadership to design innovation.
- Foundry customers weighing Intel must price in two signals at once — a credible transistor roadmap and a partnership-heavy strategy — making Intel's node execution, not its ambition, the swing factor.
Third-order effects
- If the transistor-architecture argument had held, Moore's Law debates would have shifted from lithography cadence to device innovation; the later coverage of decay and the Chip Act's execution suggests the constraint proved organizational as much as physical.
- The arc from this interview to Gelsinger's exit points toward a structural lesson for the industry: strategy persistence under a successor CEO matters less than manufacturing execution, which is where Intel's story kept breaking.
The trend: Semiconductor leadership is being decided less by who claims to outrun Moore's Law on paper than by who can execute the roadmap, a test Intel's own later interviews show it repeatedly failed.