Dylan Patel
Founder & Chief Analyst of SemiAnalysis, AI Infrastructure Research
Intel lacks the leading-edge capacity to justify its premium valuation and cannot fund the buildout cheaply. It can't raise $40 billion of debt at its cost of capital, and its pricey equity demands heavy capex and capacity execution. Reaching even half of TSMC's leading-edge capacity would take over $100 billion more in fabs, and TSMC would have to pause. x.com x.comÂ
Intel's high valuation is hard to justify while its foundry turnaround remains unproven. At about 59x forward earnings, nearly three times TSMC's 19x, Intel has slower projected revenue growth; its foundry lost $2.09 billion in Q2 2026, while TSMC's Q3 operating margin was 58.7%. A politician's stock purchase alone does not make Intel a buy. x.com x.comÂ
TSMC's capacity-constrained growth is holding margins through its costly 2nm ramp. Its Q4 revenue guide of $52.3-54.3B beats $49B consensus, implying 14% sequential growth, with 65-67% gross-margin guidance; planned Q4 capex is $19-23B versus $13.8B last quarter. World Trade Securities maintains Overweight and a $620 target. TSMC is also in talks to run Elon Musk's proposed Texas Terafab; additional fab and equipment demand depends on a deal. x.com x.comÂ
Intel's near-term growth is constrained by a Kiryat Gat factory blast and memory-driven PC weakness. The weak Q4 outlook calls for answers: the blast looks set to cut roughly $300 million of revenue in Q4 and could have a similar impact in Q1, limiting data-center growth. Fab ownership gives Intel pricing power and enterprise demand is strong; external foundry customers would add another tailwind if won. CEO Lip-Bu Tan said Nova Lake will allow Intel to take back share. x.com x.com x.com x.com … Show more
TSMC's strong AI demand is straining supply, while solid company fundamentals and attractive semiconductor valuations make an abrupt stop to its advance unlikely. TSMC's Wendell Huang expects 2026-28 capex to be significantly higher than in the previous three years to support customer growth; he says most capex is tied to long-term demand. x.comÂ
TSMC may lose pricing power as performance gains shift from shrinking transistors to stacking, interconnects and optics, while logic folding could make older processes competitive. Despite strong leading-edge demand, investors may overestimate the profit share its node leadership can retain. Its cautious expansion and past reluctance toward advanced packaging suggest a risk-averse culture that protects returns but could leave it late to disruptive technologies and key customers. x.comÂ
AMD and Nvidia face a growing capital burden from substrates without the benefit of foundry margin stacking. Each is committing $1 billion to the substrate ecosystem; AMD has also publicly committed $10 billion to its Taiwan supply chain, more than three times its Q2 net income. That capital is unavailable for R&D and product development, while their gross margins are flat or shrinking. Intel's gross margin is growing as customers prepay its foundry for substrates. x.comÂ
Intel is overvalued after running up about 5x from $20, with more capex, low operating margins and a run-up driven largely by Trump's promotion rather than fundamentals. TSMC earns over 30% operating margins and is ahead of schedule in Arizona, so Intel has no US fab monopoly. Trump leaves office in two years, and these fabs are unlikely to meaningfully improve on existing 2nm yields. It could still be a great trade. x.com x.com x.com x.com x.comÂ
Intel's valuation is at all-time highs while its business condition is near all-time lows. It is more a CPU company than a foundry, and TSMC holds huge scale, capex and process advantages while building substantial US capacity, so the recent rally makes no sense. x.com x.comÂ
Intel has shifted from a binary bet to a compounder, with Apple's preliminary deal for Intel to make its chips confirming the foundry customers are there as CPU demand explodes. A valuation model puts Intel at $1.2T, and it could reach $1-2T. x.com x.com x.comÂ
TSMC's capex plans suggest the AI chip trade is not over for semiconductors, Nvidia, AMD and Micron. CFO Wendell Huang cites robust multi-year demand, including agentic AI, behind $60-64 billion of 2026 capex; TSMC expects 2026-28 spending to be even more significantly higher than in the prior three years. Hyperscaler earnings should reinforce the higher AI capex trajectory. CoreWeave-driven fears feel overdone, though the neocloud model does not appeal long term. x.com x.comÂ
