STMicroelectronics vs Broadcom
Side-by-side comparison of AI visibility scores, market position, and capabilities
Franco-Italian semiconductor giant; ~$13B revenue. STM32 MCU family powers 4B+ IoT/embedded devices. Strong SiC power device position for automotive and industrial markets.
About
STMicroelectronics was formed in 1987 through the merger of Italy's SGS Microelettronica and France's Thomson Semiconducteurs in Geneva, Switzerland. The company has built a comprehensive portfolio spanning microcontrollers (MCUs), MEMS sensors, power management ICs, silicon carbide devices, and wireless connectivity chips serving automotive, industrial, IoT, and consumer electronics markets worldwide.\n\nSTMicro is perhaps best known for its STM32 family of ARM Cortex-M microcontrollers, which power billions of embedded applications from smart home devices and wearables to industrial controllers and medical devices. The company is also a major manufacturer of MEMS inertial sensors (accelerometers, gyroscopes) found in smartphones and automotive safety systems, and has a rapidly growing SiC power device business targeting EV inverters and industrial power converters. STMicro reported revenues of approximately $13 billion in FY2024 and guided for continued mid-to-high single digit growth in 2025 across most end markets.\n\nSTMicro operates 11 main manufacturing sites across Europe and Asia, giving it significant vertical integration and a degree of supply chain resilience. The company is jointly owned by French and Italian state entities holding approximately 27.5%, reflecting its strategic national significance. ST is expanding its Catania (Sicily) SiC manufacturing campus to meet surging EV demand and is a founding partner in multiple European semiconductor ecosystem initiatives.
Palo Alto semiconductor + infrastructure software (NASDAQ: AVGO) at $51.6B FY2024 revenue; AI revenue $12.2B (+220%) from custom XPUs and networking with VMware $69B 2023 acquisition competing with NVIDIA for AI data center infrastructure.
About
Broadcom Inc. is a Palo Alto, California-headquartered global semiconductor and infrastructure software company — publicly traded on NASDAQ (NASDAQ: AVGO) at approximately $800 billion market capitalization — reporting $51.6 billion in fiscal year 2024 revenue (ended October 2024, 44% year-over-year growth) with AI-related revenue reaching $12.2 billion (220% growth) from custom AI accelerators (XPUs) and networking chips for hyperscale cloud providers. Following the $69 billion VMware acquisition completed in November 2023 (the largest enterprise technology acquisition ever), Broadcom's revenue is now 58% semiconductor and 42% infrastructure software (VMware by Broadcom, CA Technologies products, and Symantec enterprise security). Under CEO Hock Tan's acquisition-driven strategy since 2006, Broadcom has transformed from a moderate-sized fabless semiconductor company into a diversified technology powerhouse with 37,000+ employees. Roots trace to HP Associates (1961), then Agilent Technologies, then Avago Technologies, which acquired Broadcom Corporation in 2016.
AI Visibility Head-to-Head
Key Details
Capabilities & Ecosystem
Also Compare
Track AI Visibility in Real Time
Monitor how your brand performs across ChatGPT, Gemini, Perplexity, Claude, and Grok daily.