ARM vs INTC: Which Is the Better Buy in 2026?

Same yardstick, side by side (as of August 2026). Valuation lined up like this is most meaningful for two names in the same corner of the market, which these are. Figures are approximate; verify before investing.

Reading it: INTC is the cheaper of the two on forward earnings, but cheaper is not the same as better. Pair the valuation with growth (how far the forward P/E sits below the trailing P/E) and risk (beta) before you decide.

The metrics above tell you which is the marginally better business. The bigger risk for most people is not picking the slightly worse stock, it is over-concentrating. ARM and INTC share themes, so owning both, or adding either to what you already hold, can quietly push a large share of your portfolio into one bet.

This is the part a generic comparison page cannot answer, because it depends on what you own. Connect your brokerage and Walnut shows your real, combined ARM and INTC exposure, flags overlap with your existing positions, and tells you if adding one would tip you past a concentration you are comfortable with, read-only by default, with your login staying at your broker. Walnut is not an investment adviser.

Arm Holdings designs the CPU instruction-set architecture and processor blueprints that power most of the world's smartphones and a growing slice of laptops, cars, edge devices, and data-center servers. It does not manufacture chips. Instead it makes money two ways: upfront licensing fees when a company (such as Apple, Qualcomm, Nvidia, or a hyperscaler) takes an Arm design or architecture license, and ongoing royalties collected on every chip shipped that uses Arm technology, typically a small percentage of the chip's value. In fiscal 2026, royalties were ~$2.61 billion and licensing ~$2.31 billion, so the two halves are roughly balanced, with the higher-royalty Armv9 architecture (rates about double the prior Armv8) and AI demand driving both higher.

Full ARM guide

Intel Corporation is one of the world's largest semiconductor companies and the leading maker of x86 central processing units (CPUs), the chips that run most personal computers and a large share of data-center servers. It makes money primarily by designing and selling those processors through its client-computing and data-center segments, and it is one of the few chipmakers that both designs and manufactures its own silicon in owned fabrication plants (fabs). In recent years Intel has built that manufacturing arm into Intel Foundry, a contract business that aims to fabricate chips for external customers the way TSMC and Samsung do.

Full INTC guide

Both fit overlapping themes, but they are not interchangeable. The useful comparison is which set of drivers and risks you want exposure to.

• ARM drivers: Armv9 royalty uplift; Data center and AI demand.
• INTC drivers: Intel 18A and the foundry rebuild; Data-center and AI CPU demand.

A faster-growing, richer-valued name usually swings harder, so it suits a longer horizon and a higher tolerance for volatility; a steadier, more cash-generative business suits a more conservative or income-minded investor. The honest test is which set of risks you could hold through a drawdown: The clearest risk is valuation: Arm trades at a forward P/E near 190 and a trailing multiple in the hundreds, so the price already assumes years of rapid, uninterrupted growth, and any wobble in AI or smartphone demand can trigger sharp drops (the stock fell sharply in late 2025 on such fears). For INTC, the dominant risk is execution: Intel is spending heavily to catch up on manufacturing, and if 18A ramps slowly or yields disappoint, the foundry investment could weigh on earnings for years without delivering the external customers the thesis needs.

Growth-minded investors who believe the theme has years to run tend to accept the richer multiple for more upside; value-minded investors lean toward the cheaper forward earnings and steadier profile. Pick ARM if you believe its drivers more; INTC if you believe its. Many investors hold both, but since they share themes, that is a concentrated bet, not diversification. Decide deliberately and check overlap. For the full detail, see the ARM and INTC guides.

ARM. Arm trades at one of the richest valuations among large-cap chip names, with a forward P/E around 190 versus more typical ranges in the 20s to 40s for established semiconductor companies. The premium reflects high expectations for Armv9 royalty growth, data-center penetration, and the new in-house chip business. At these multiples the market prices in years of compounding growth, so the stock is unusually sensitive to any change in the AI demand narrative.

INTC. Figures are approximate, tied to the asOf date, and should be verified against live sources before acting. Intel is best understood as a turnaround rather than a steady earnings compounder, so traditional multiples can mislead: near-term margins and profits are depressed by the cost of ramping 18A, and the bull case prices in a foundry recovery that has not yet been proven at scale. The stock tends to react sharply to foundry milestones, customer news, and margin guidance rather than to any single quarter's headline number.

Headline figures (approximate, June 2026): ARM shows revenue (fy2026, ended march 2026) ~$4.92 billion, royalty revenue ~$2.61 billion (up ~21%), licensing and other revenue ~$2.31 billion (up ~25%), revenue growth (year over year) ~23%; INTC shows q1 2026 revenue ~$13.6 billion, up ~7% year over year (approximate; verify live), data-center and ai segment ~$5.1 billion, up ~22% year over year (approximate; verify live), intel foundry revenue ~$5.4 billion, though much is still Intel making its own chips (approximate; verify live), gross margin (guided) ~39% non-GAAP near-term, below Intel's historical norms (approximate; verify live).

ARM and INTC are related but distinct: same themes, different businesses and risks. Neither wins in the abstract; the right pick is whichever thesis you actually believe, sized so you are not over-concentrated in one theme. Walnut can show your combined ARM and INTC exposure against your real portfolio. It is not an investment adviser.