NVIDIA vs. Broadcom: Which AI Semiconductor Stock Offers More Upside?

NVIDIA (NVDA) and Broadcom (AVGO) are key players in the AI semiconductor market, with NVIDIA reporting Q1 FY26 data center revenue up 73% to $39.1 billion, yet facing significant near-term growth deceleration due to China export restrictions, including a $2.5 billion H20 sales loss in Q1 and an expected $8 billion miss in Q2, despite a recent deal allowing H20 sales with a 15% U.S. government revenue share. Conversely, Broadcom, a key provider of networking chips and custom ASICs for AI, posted Q2 FY25 AI-related revenue growth of 46% to $4.4 billion, projecting continued strong demand for its advanced XPUs. While NVIDIA has a lower forward P/E, the analysis suggests Broadcom offers a more favorable risk-reward profile given its diversified business model and reduced exposure to the regulatory and competitive headwinds impacting NVIDIA's near-term outlook.

Analysis

Both NVIDIA (NVDA) and Broadcom (AVGO) are central to the AI semiconductor boom, evidenced by year-to-date share price increases of 35.5% and 31.9%, respectively. NVIDIA maintains its leadership in AI computing, with first-quarter fiscal 2026 data center revenues surging 73% year-over-year to $39.1 billion, driven by strong demand for its GPU platforms. However, the company faces significant near-term headwinds from U.S. export restrictions to China, which resulted in a $2.5 billion loss in H20 chip sales in Q1 and a projected $8 billion loss for Q2. This has led to a sharp deceleration in forecasted growth, with Q2 revenue expected to rise only 2% sequentially, a stark contrast to previous double-digit increases. While a recent agreement allows for H20 sales to resume in China, the stipulation of paying 15% of these revenues to the U.S. government introduces a new pressure on margins. In contrast, Broadcom is demonstrating strong momentum in its niche of networking chips and custom ASICs (XPUs). Its AI-related revenues grew 46% year-over-year to $4.4 billion in Q2 fiscal 2025 and are projected to accelerate to 60% growth in Q3. Despite trading at a higher forward P/E multiple of 38.46X compared to NVIDIA's 36.26X, Broadcom's premium is supported by a more diversified business model and a steadier earnings profile, reducing its direct exposure to the geopolitical and competitive risks currently impacting NVIDIA.

Key Decisions for Investors

• Investors in NVIDIA should closely monitor the impact of the new China H20 sales agreement on gross margins and whether the resumed revenue stream can offset the significant growth deceleration forecasted for the upcoming quarter.
• Consider Broadcom as a compelling way to gain AI exposure with a more favorable risk-reward balance, given its strong execution in custom silicon, accelerating AI revenue growth, and a diversified business model that mitigates single-market concentration risk.
• Recognize that while NVIDIA appears cheaper on a forward P/E basis, this valuation reflects heightened near-term uncertainty regarding geopolitical restrictions and slowing growth momentum, whereas Broadcom's premium valuation is tied to its steadier, more predictable financial profile.