Better Super Semiconductor Stock: Advanced Micro Devices (AMD) or Broadcom?
π Semiconductor demand is outstripping supply for specialized data center chips, benefiting AMD and Broadcom during the AI boom.
π Since early 2023, AMD shares rose 590% while Broadcom surged 650% following the AI momentum.
π» AMD launched its MI300X GPU in 2023 to capture market share from Nvidia, securing customers like Oracle and Microsoft.
β‘ AMD's new MI450 series AI accelerators are configured in Helios racks, delivering 36x performance improvement over previous GPUs.
π€ Meta and OpenAI signed multiyear deals to deploy 6 gigawatts of computing capacity using AMD's upcoming MI450 chips.
π° AMD reported record Q1 2026 data center revenue of $5.8 billion, with CEO Lisa Su forecasting 80% growth potential for the future.
π’ Broadcom supplies custom AI accelerators to major clients including Alphabet, Meta, and OpenAI, helping design specialized Tensor Processing Units (TPUs).
π Broadcom's Tomahawk 6 Ethernet switch offers 100 terabits per second capacity, with Tomahawk 7 expected to deliver double the performance next year.
π Broadcom's AI products generated $8.4 billion in revenue during fiscal Q1 2026, accelerating to a projected 143% growth rate in Q2.
π΅ Valuation differs significantly, with AMD trading at a P/E ratio of 97.5 compared to Broadcom's lower P/E of 56.9.
ποΈ Broadcom has a market cap over $1.9 trillion versus AMD's $720 billion, influencing growth potential and investment preferences.
β οΈ The article notes that while both are high-quality companies, investors should consider valuation metrics like P/E ratios when choosing between them.
π° The Motley Fool Stock Advisor excluded AMD from its current list of top 10 recommended stocks for potential monster returns.
π― Value investors may favor Broadcom due to its lower valuation, whereas growth investors might prefer AMD's smaller market capitalization.
- Broadcom's AI products generated $8.4 billion in revenue during fiscal 2026 Q1, representing a 106% increase from the prior year.
- Management guidance indicates AI hardware revenue growth accelerated to 143% in Q2 of fiscal 2026, with results coming June 3.
- Broadcom supplies custom AI data center accelerators to at least five major customers including Alphabet, Meta Platforms, and OpenAI.
- Broadcom's Tomahawk 7 Ethernet switch is expected to deliver double the performance of the current Tomahawk 6 model later this year.
- AMD's MI450 AI accelerators in Helios configuration perform 36 times better than its previous generation of GPUs.
- Meta Platforms and OpenAI signed multiyear deals to deploy 6 gigawatts worth of computing capacity using AMD's AI chips starting later this year.
- AMD's data center business produced a record $5.8 billion in revenue in Q1 2026, up 57% from the year-ago period.
- CEO Lisa Su forecasts the data center segment could generate upward of 80% revenue growth in 2027 and beyond due to strong customer inquiries.
- Broadcom helped design Alphabet's new 8i AI inference chip which offers up to 80% better performance per dollar.
- Anthropic placed $21 billion worth of orders for TPUs delivered through Broadcom, with a partnership expansion involving significantly more spending through 2027.
- AMD stock is trading at a high P/E ratio of 97.5 compared to Broadcom's 56.9, suggesting it may be overvalued relative to its earnings.
- Despite record revenue growth, AMD faces significant competition from Nvidia's upcoming Vera Rubin system and Anthropic's multi-billion dollar TPU orders going through Broadcom.
- Broadcom holds a larger market capitalization of over $1.9 trillion compared to AMD's $720 billion, indicating it is already a highly mature and potentially less room for explosive growth.
- The Motley Fool Stock Advisor explicitly excluded Advanced Micro Devices from its list of top 10 stocks, signaling potential lack of institutional confidence in immediate returns.
- AMD's quarterly data center revenue is much smaller than Broadcom's AI hardware revenue, exposing AMD to higher volatility and greater reliance on a narrower revenue stream.