A look at the race among chip giants to make 2nm chips, as Samsung and Intel identify the next leap in chip manufacturing as a chance to close the gap with TSMC
TSMC, Samsung and Intel battle to create ‘2 nanometre’ chips in moves that will shape the future of $500bn industry
Context & Ripple Effects
The 2nm contest follows a manufacturing race in which Samsung reached 3nm production first, while TSMC subsequently began mass-producing 3nm chips in Taiwan. TSMC's lead has been defined by its continuing push toward smaller, more power-efficient processes, a lead rivals have been trying to erode.
For Samsung, 2nm is also a test of whether published process roadmaps can translate into a stronger competitive position after reported losses of major chip customers to TSMC. Intel and Samsung are treating the next node transition as a chance to reset that hierarchy.
First-order effects
- Samsung and Intel must turn 2nm development into credible production capability if they are to narrow TSMC's process-technology advantage.
- TSMC faces more focused pressure at the leading edge, where customer confidence depends on both chip performance and the ability to manufacture at scale.
Second-order effects
- Major chip buyers gain more potential leverage in negotiations if Samsung or Intel can offer a viable alternative to TSMC at 2nm.
- The race raises the value of execution across advanced-process capacity and manufacturing know-how, rather than making node announcements alone decisive.
Third-order effects
- If more than one foundry reaches reliable leading-edge production, the industry could become less concentrated around a single process leader; failure by challengers would reinforce that concentration.
- The pattern points to competition shifting from being first to announce a node toward sustaining a repeatable cadence of advanced-node delivery.
The trend: The 2nm race is part of a broader contest to diversify leading-edge chip manufacturing while preserving the scale and execution needed to deliver each new process generation.