Advanced Micro Devices, Inc. (AMD) vs Merck & Co., Inc. (MRK)

Advanced Micro Devices develops a broad range of digital semiconductors for end markets including PCs, gaming consoles, data centers with AI workloads, industrial systems, and automotive applications. The company has traditionally been strongest in central processing units and graphics processing units for PCs and data centers, while increasingly establishing itself as a notable competitor in AI GPUs and related hardware. AMD also provides the chips used in leading game consoles such as Sony PlayStation and Microsoft Xbox.

Merck & Co., Inc. develops pharmaceutical products across multiple therapeutic areas, including cardiometabolic disorders, oncology, and infectious diseases. In cancer treatment, its immuno-oncology portfolio, led by Keytruda, represents a significant driver of total revenue. The company also maintains a strong vaccines business focused on preventing pediatric illnesses, alongside Gardasil for human papillomavirus. In addition, Merck markets animal health products. Geographically, 47% of the company’s sales come from its U.S. human health segment, which includes pharmaceuticals and vaccines.