Infineon Technologies vs Amkor Technology
Side-by-side comparison of AI visibility scores, market position, and capabilities
German power semiconductor leader; €14B+ annual revenue. Dominates automotive, EV, and industrial power management with SiC and GaN wide-bandgap semiconductor portfolios.
About
Infineon Technologies was founded in 1999 as a spin-off from Siemens AG in Munich, Germany, and has grown into one of the world's largest semiconductor companies focused on power management, automotive electronics, and security. The company's product portfolio spans power MOSFETs, IGBTs, silicon carbide (SiC) and gallium nitride (GaN) devices, microcontrollers, radar sensors, and hardware security controllers.\n\nInfineon is a dominant supplier to the automotive industry, providing chips for electric vehicle inverters, onboard chargers, battery management systems, and ADAS (advanced driver-assistance systems). The global EV transition is a structural tailwind for Infineon's wide-bandgap semiconductor business—SiC and GaN devices enable higher efficiency at the voltages and frequencies required for EV drivetrains. The company reported FY2025 revenue in line with expectations, with the FY2025 fiscal year (ending September 2025) having navigated a soft cycle in industrial markets while growing automotive SiC content.\n\nInfineon completed the acquisition of Cypress Semiconductor in 2020 to strengthen its microcontroller and embedded flash capabilities. The company is expanding manufacturing in Malaysia, Germany, and Austria and is targeting leadership in the SiC power device market. Infineon serves over 5,000 customers and is listed on the Frankfurt Stock Exchange, regularly ranking among Europe's top five semiconductor companies.
Amkor Technology (AMKR) reported $6.1B revenue in FY2024, down 4% YoY. World's #2 semiconductor packaging and test company. Critical for AI chip advanced packaging. HQ: Tempe, AZ.
About
Amkor Technology, Inc. is the world's second-largest provider of outsourced semiconductor assembly and test (OSAT) services, headquartered in Tempe, Arizona. Founded in 1968 by Kim Joo-jin in South Korea, Amkor packages and tests semiconductors for fabless chip designers who outsource manufacturing to foundries (TSMC, GlobalFoundries) but need their chips assembled into final packages before use. The company reported revenues of $6.1B in FY2024, down approximately 4% year-over-year due to soft consumer electronics demand.
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.