Diodes Incorporated vs Infineon Technologies
Diodes Incorporated's primary segment is Power Semiconductors (incl. SiC, GaN); Infineon Technologies's is Integrated Device Manufacturer. Infineon Technologies is larger by market cap ($87.2B vs $4.4B). Infineon Technologies reports higher tracked revenue ($16.5B vs $1.5B).
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Side-by-side
| Diodes Incorporated | Infineon Technologies | |
|---|---|---|
| Market cap | $4.4B | $87.2B |
| Revenue | $1.5B (FY2025) | $16.5B (FY2025) |
| Primary segment | Power Semiconductors (incl. SiC, GaN) | Integrated Device Manufacturer |
| Market position | major | leader |
| Country | United States | Germany |
| Tracked suppliers | 1 | 2 |
| Tracked customers | 1 | 19 |
| Chokepoint / criticality | 68/100 | 92/100 |
Market caps/revenue from the wafergraph dataset · data as of 2026-10-09. Criticality is a graph-derived chokepoint score (0–100). Coverage is partial; "Unpriced" means no reliable market cap.
How Diodes Incorporated and Infineon Technologies compare
- Size: Infineon Technologies is the larger company by market cap.
- Revenue: Infineon Technologies reports higher tracked revenue.
- Supply-chain criticality: Infineon Technologies has the higher chokepoint score (92/100 vs 68/100).
- Footprint: Diodes Incorporated (United States) vs Infineon Technologies (Germany).
Company hubs
Diodes Incorporated · Infineon Technologies · Analog, Power, RF segment
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Cite as: wafergraph, “Diodes Incorporated vs Infineon Technologies”, https://wafergraph.com/compare/diodes_inc-vs-infineon (data as of 2026-10-09).
Frequently asked questions3
- Is Diodes Incorporated bigger than Infineon Technologies?
- Infineon Technologies is larger by market cap ($87.2B vs $4.4B).
- What's the difference between Diodes Incorporated and Infineon Technologies?
- Diodes Incorporated is a major in Power Semiconductors (incl. SiC, GaN) based in United States; Infineon Technologies is a leader in Integrated Device Manufacturer based in Germany. Both operate in the Analog, Power, RF segment.
- Who are Diodes Incorporated's and Infineon Technologies's suppliers?
- wafergraph tracks 1 suppliers for Diodes Incorporated and 2 for Infineon Technologies — Diodes Incorporated's include Nuvoton Technology; Infineon Technologies's include TanKeBlue Semiconductor.