AMD vs. Marvell: Which Is the Better AI Chip Stock to Own for the Next 5 Years?

AMD and Marvell are both strong AI semiconductor performers, but AMD is positioned as the better 5-year investment. AMD is capitalizing on inference and agentic AI opportunities with major deals from Meta and OpenAI, plus a $220 billion server CPU market opportunity. Marvell leads in optical interconnects for AI data centers and custom chips, but faces potential headwinds from reduced involvement in Amazon's Trainium chips and trades at a higher valuation.