Key Points AMD stock soared 58% in October 2025 on the back of major developments -- chiefly a large OpenAI deal. OpenAI is already using AMD’s Instinct AI chips in its data centers. The artificial intelligence (AI) hardware race is heating up with several tech giants in play. 10 stocks we like better than Advanced Micro Devices › Shares of Advanced Micro Devices (NASDAQ: AMD) rose 58.3% in October 2025, according to data from S&P Global Market Intelligence. The semiconductor designer had a lot g ...

Core Insights - NVIDIA Corporation (NVDA) and Advanced Micro Devices, Inc. (AMD) are pivotal players in the AI hardware revolution, competing in high-performance computing, GPUs, and AI accelerators [1][2] NVIDIA Overview - NVIDIA is the leading provider of AI GPUs, with its products powering cloud data centers and self-driving vehicles, and its data center revenues increased by 56% year-over-year to $41.1 billion in Q2 FY2026 [3][12] - The company’s new GPU architectures, Hopper 200 and Blackwell, are gaining traction, with upcoming platforms expected to enhance its market position [4] - NVIDIA received U.S. government approval to sell H20 chips in China, which could stabilize a previously significant revenue stream that had declined due to export restrictions [5] - An expanded partnership with OpenAI for building AI data centers is anticipated to drive long-term demand for NVIDIA's GPUs [6] AMD Overview - AMD has evolved into a strong competitor in the AI chip market, with advancements in GPUs, CPUs, networking, and AI accelerators [7] - The latest Instinct MI350X and MI355X GPUs promise high performance and energy efficiency, supported by the open-source ROCm 7.0 AI software platform [8] - Strategic acquisitions have bolstered AMD's AI capabilities, with expectations for growth driven by demand from cloud hyperscalers and sovereign AI projects [9] - AMD's data center segment, which includes AI products, saw a revenue increase of 14.3% year-over-year to $3.24 billion, accounting for 42.2% of total sales in Q2 2025 [10] Comparative Analysis - NVIDIA's growth outlook appears stronger, with a projected revenue increase of 56.9% and EPS growth of 48.8% for fiscal year 2026, compared to AMD's 27.6% revenue growth and 18.7% EPS increase [13][14] - Year-to-date, AMD's stock has risen by 80.5%, outperforming NVIDIA's 34.7% gain, reflecting optimism around AMD's new AI chip launches [15] - Despite AMD's stock performance, its forward P/E ratio of 39.49 is significantly higher than NVIDIA's 31.69, indicating that AMD may have less room for upside given NVIDIA's faster growth [18] Conclusion - NVIDIA is positioned as the better investment choice in the AI chip sector due to its superior product lineup, unmatched software ecosystem, stronger growth profile, and relatively lower valuation [21]