Broadcom's $29.6 billion quarter outpaces Marvell's $2.7 billion

Both Marvell Technology and Broadcom make custom semiconductor products, a capability in demand as AI-focused tech giants like Google race to build computing infrastructure. Broadcom recently introduced new enterprise cloud programs and finalized a hardware collaboration with OpenAI, and it recorded a 54% operating margin for the quarter ended Aug. 2, 2026. Marvell appointed a new chief financial officer and secured a custom hardware agreement with Alphabet-owned Google, while it recorded a 17% operating margin for the quarter ended Aug. 1, 2026. The two companies' revenue paths have diverged sharply over the past two years, with Broadcom climbing from $14.1 billion in the quarter ended Nov. 3, 2024, to $29.6 billion, while Marvell rose from $1.5 billion to $2.7 billion over the same span.

Marvell's slower expansion is tied in part to its narrower focus on optical connectivity. As AI data centers grow too big for standard copper connections, Marvell's specialization in scaling optical interconnects to move data efficiently across large distances provides it with an edge to capture sales from hyperscalers. The company does more than connectivity, but this area gives it a foot in the door to eventually eat at Broadcom's business.

For investors weighing these two stocks, the key question is whether Marvell's optical niche translates into hyperscaler contracts at a scale that narrows the gap, or whether Broadcom's broader portfolio and faster growth keep it ahead. The outcome likely hinges on how quickly AI data center buildouts push demand for optical interconnects and whether Marvell can convert that demand into revenue.