Apple Eyes Intel, Samsung for US-Made Chips

Apple Considers Shifting Chip Production to US Soil

Apple is reportedly exploring the possibility of using Intel and Samsung foundries to manufacture its flagship device chips within the United States, a move that could dramatically reshape the global semiconductor supply chain. The initiative, driven by geopolitical pressures and US government incentives, would mark a historic shift away from Apple's near-total reliance on Taiwan Semiconductor Manufacturing Company (TSMC) for its custom-designed A-series and M-series processors.

The discussions remain in early stages, but the implications are enormous — not just for Apple, but for the entire American semiconductor ecosystem. If realized, the partnership could bring the production of some of the world's most advanced consumer chips to American fabs for the first time.

Key Takeaways at a Glance

• Apple is evaluating Intel Foundry Services and Samsung Foundry as potential US-based chip manufacturers
• The move would reduce Apple's dependency on TSMC, which currently fabricates virtually all of Apple's custom silicon
• Geopolitical tensions surrounding Taiwan are a key motivator behind the diversification strategy
• The CHIPS and Science Act, which allocated $52.7 billion to boost domestic semiconductor production, provides financial incentives
• Intel's new Ohio and Arizona fabs and Samsung's $17 billion Texas facility are potential production sites
• Any transition would likely take 3 to 5 years before reaching meaningful production volumes

Why Apple Is Looking Beyond TSMC

Apple's relationship with TSMC has been one of the most consequential partnerships in tech history. Since 2014, TSMC has exclusively manufactured Apple's custom processors, currently producing chips on its cutting-edge 3-nanometer process node. The Cupertino giant is TSMC's single largest customer, accounting for roughly 25% of the foundry's total revenue.

However, this deep dependency creates significant supply chain risk. Taiwan sits at the center of escalating tensions between the US and China, and any disruption — whether from military conflict, natural disaster, or trade restrictions — could cripple Apple's ability to produce iPhones, iPads, and Macs.

The COVID-19 pandemic already exposed the fragility of concentrated chip supply chains. Apple experienced production delays and component shortages that cost the company billions in lost revenue. Unlike previous chip shortages that primarily affected automakers and industrial customers, a Taiwan disruption would hit Apple's consumer electronics empire directly.

Intel Foundry Services: A New Chapter for an Old Rival

Intel Foundry Services (IFS) represents perhaps the most intriguing option for Apple. Under CEO Pat Gelsinger's ambitious turnaround plan, Intel has invested more than $100 billion in new fabrication facilities across the US, including massive complexes in Ohio, Arizona, and New Mexico.

Intel's pitch to potential foundry customers centers on several advantages:

• Geographic proximity to Apple's design teams in California
• Access to Intel's upcoming 18A process node, expected to compete with TSMC's most advanced technology by 2025-2026
• Strong alignment with US national security interests and CHIPS Act funding requirements
• Intel's deep expertise in advanced packaging technologies like Foveros and EMIB

The irony is not lost on industry observers. Apple famously transitioned away from Intel processors in 2020, launching its own M1 chip and ending a 15-year partnership. Now, Apple could return to Intel — not as a chip buyer, but as a foundry customer, with Apple designing the chips and Intel merely manufacturing them.

However, Intel's foundry ambitions face serious questions. IFS has yet to prove it can match TSMC's manufacturing yields and reliability at scale. The 18A node is still in development, and Intel has a track record of missing process technology deadlines in recent years. For Apple, which ships hundreds of millions of devices annually, even small yield deficiencies translate into massive cost overruns.

Samsung's Texas Gambit Offers an Alternative Path

Samsung Foundry presents a different but equally compelling option. The South Korean conglomerate is building a $17 billion advanced chip fabrication plant in Taylor, Texas, with production expected to begin in the coming years. Samsung already operates a fab in Austin, Texas, giving it an established manufacturing presence in the US.

Samsung's foundry division has historically played second fiddle to TSMC in the advanced logic chip market. But the company has been aggressively investing in Gate-All-Around (GAA) transistor technology and next-generation process nodes to close the gap. Samsung currently offers 3-nanometer GAA production, a technology architecture that TSMC is also transitioning toward.

For Apple, Samsung carries both advantages and baggage. Samsung is simultaneously Apple's supplier and its fiercest competitor in the smartphone market, creating complex coopetition dynamics. Apple previously used Samsung as a chip manufacturer for early iPhone processors before switching exclusively to TSMC.

The competitive tension means Apple would need robust intellectual property protections and operational firewalls to prevent any crossover between Samsung's foundry and mobile device divisions. Industry analysts note that Samsung has maintained such separation for other customers, including Qualcomm and Google, but the stakes with Apple would be considerably higher.

The CHIPS Act: $52.7 Billion in Incentives Reshape the Calculus

The CHIPS and Science Act, signed into law in August 2022, fundamentally changes the economics of domestic chip manufacturing. The legislation provides $52.7 billion in subsidies, tax credits, and research funding to companies building semiconductor facilities in the United States.

TSMC itself is building a $40 billion fab complex in Phoenix, Arizona, partly in response to these incentives. However, TSMC's Arizona facility has faced construction delays, workforce challenges, and concerns about whether it will match the efficiency of its Taiwan operations. Some reports suggest the Arizona chips could cost 30% to 50% more than those produced in Taiwan.

This cost differential is precisely why Apple is casting a wider net. If Intel or Samsung can offer competitive pricing — bolstered by CHIPS Act subsidies — the economic case for diversification becomes much stronger. The US government has also signaled that companies receiving CHIPS Act funding should prioritize domestic customers, creating additional pressure for Intel and Samsung to court Apple.

Key policy factors driving the decision include:

• Tax credits covering up to 25% of qualified semiconductor manufacturing investments
• National security requirements that may eventually mandate domestic production for certain applications
• Bipartisan political support for reshoring critical technology manufacturing
• Potential tariff protections or trade restrictions that could disadvantage overseas production
• Growing pressure from institutional investors demanding supply chain resilience

Technical Hurdles Remain Significant

Transitioning chip production between foundries is not a simple plug-and-play operation. Apple's chip designs are deeply optimized for TSMC's specific manufacturing processes, materials, and design rules. Moving to Intel or Samsung would require significant re-engineering of chip layouts, potentially affecting performance, power efficiency, and die size.

Apple's M-series chips for Mac computers are among the most complex consumer processors ever designed, featuring hundreds of billions of transistors. Even minor process variations between foundries can result in measurable differences in clock speeds, thermal characteristics, and battery life.

Industry experts suggest Apple would likely start with less critical components — perhaps modem chips, power management ICs, or chips for accessories like AirPods — before entrusting its flagship A-series or M-series processors to a new foundry partner. This phased approach would allow Apple to validate manufacturing quality without risking its highest-volume, highest-margin products.

What This Means for the Broader Tech Industry

Apple's exploration of alternative foundries sends a powerful signal across the technology sector. If the world's most valuable company is actively hedging against TSMC dependency, other major chip designers — including Nvidia, AMD, Qualcomm, and MediaTek — may accelerate their own diversification efforts.

For Intel, landing Apple as a foundry customer would be transformative. It would validate Intel's foundry strategy, attract additional customers, and help fill the enormous capacity of its new fabs. Analysts estimate that an Apple contract could be worth $5 billion to $10 billion annually to Intel Foundry Services.

For Samsung, the opportunity is equally significant. A major Apple foundry contract would help Samsung close the gap with TSMC and justify its massive investments in US manufacturing capacity.

Looking Ahead: A Multi-Year Transition

Realistic timelines suggest any meaningful shift in Apple's chip production would unfold over 3 to 5 years at minimum. Intel's most advanced fabs are still under construction, and Samsung's Taylor facility faces its own timeline uncertainties.

Apple is unlikely to abandon TSMC entirely. The more probable outcome is a multi-foundry strategy where TSMC remains the primary manufacturer for cutting-edge chips while Intel and Samsung handle secondary processors or serve as backup capacity. This mirrors how the automotive industry manages supplier relationships — spreading risk across multiple partners while maintaining a primary supplier.

The geopolitical landscape will heavily influence the pace of this transition. Any escalation in cross-strait tensions between China and Taiwan could accelerate Apple's timeline dramatically. Conversely, if tensions ease and TSMC's Arizona fabs deliver on their promise, Apple may deprioritize Intel and Samsung alternatives.

What remains clear is that the era of concentrating the world's most advanced chip manufacturing in a single geography is ending. Apple's exploration of US-based alternatives is not just a corporate supply chain decision — it is a reflection of a fundamental shift in how the global technology industry thinks about risk, resilience, and the geography of innovation.