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

Same yardstick, side by side (as of October 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: LSCC 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. INTC and LSCC 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 INTC and LSCC 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.

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

Lattice Semiconductor Corporation designs low-power, small programmable logic devices, primarily field-programmable gate arrays (FPGAs), which are chips customers can reconfigure after manufacture to handle control, connectivity, security, and signal-processing tasks. Unlike AMD and Intel, which chase large, high-power FPGAs, Lattice deliberately owns the low-power edge of the market with its Nexus and Avant platforms, selling into communications and compute infrastructure, industrial and automotive systems, and consumer devices. Its chips often sit quietly on circuit boards handling hardware security root-of-trust, power management, and glue logic, which gives it broad design-win diversity across thousands of customers.

Full LSCC guide

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

• INTC drivers: Intel 18A and the foundry rebuild; Data-center and AI CPU demand.
• LSCC drivers: Edge and data-center AI demand; The Avant mid-range expansion.

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 dominant risk is execution: Intel is spending heavily to catch up on manufacturing, and if 18A ramps slowly, 14A slips, or yields disappoint, the foundry investment could weigh on earnings for years without delivering the external customers the thesis needs. For LSCC, semiconductor demand is cyclical, and the 2025 downturn showed how quickly customer inventory corrections can cut Lattice's revenue and margins.

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 INTC if you believe its drivers more; LSCC 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 INTC and LSCC guides.

INTC. Intel has no meaningful trailing P/E because GAAP results are negative, and on forward estimates it trades near 43 times earnings and about 8.5 times trailing sales, rich for a company with margins near 39%. The 2026 rally priced in a foundry recovery that has started to show up in revenue but not yet in profits. The stock tends to react sharply to foundry milestones, customer news, capital raises and margin guidance; the next one is the Q3 report on October 29.

LSCC. Lattice is priced as a premium growth semiconductor stock, at about 23 times trailing sales and roughly 33 times forward earnings, with analysts expecting revenue to roughly double in 2026 and grow about 50% in 2027 as AMI adds to the base. The 14 analysts covering it have a mean target of about $164, well above the October 2026 price, but the multiple still assumes that growth arrives on schedule.

Headline figures (approximate, October 2026): INTC shows revenue (ttm) ~$57.0 billion, q2 2026 revenue ~$16.1 billion, up ~25% year over year, non-gaap eps (q2 2026) $0.42 vs ~$0.22 estimate, gaap net income (ttm) ~-$11.3 billion loss (Q2 2026 alone ~-$11.0 billion); LSCC shows revenue (ttm) ~$651 million (Q2 FY2026 ~$201M, up ~62% year on year), q3 fy2026 consensus ~$255 million revenue, EPS ~$0.55 (report Nov 2, 2026), gross / operating margin (gaap) ~69% / ~13%, net income (ttm, gaap) ~$36 million.

INTC and LSCC 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 INTC and LSCC exposure against your real portfolio. It is not an investment adviser.