Nexchip Semiconductor vs United Microelectronics (UMC)
Both are primarily Pure-Play Foundry companies. United Microelectronics (UMC) is larger by market cap ($57.2B vs $10.0B). United Microelectronics (UMC) reports higher tracked revenue ($7.1B vs $1.6B).
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Side-by-side
| Nexchip Semiconductor | United Microelectronics (UMC) | |
|---|---|---|
| Market cap | $10.0B | $57.2B |
| Revenue | $1.6B (FY2025) | $7.1B (FY2024) |
| Primary segment | Pure-Play Foundry | Pure-Play Foundry |
| Market position | challenger | major |
| Country | China | Taiwan |
| Tracked suppliers | 5 | 24 |
| Tracked customers | 6 | 15 |
| Chokepoint / criticality | 57/100 | 69/100 |
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 Nexchip Semiconductor and United Microelectronics (UMC) compare
- Size: United Microelectronics (UMC) is the larger company by market cap.
- Revenue: United Microelectronics (UMC) reports higher tracked revenue.
- Supply-chain criticality: United Microelectronics (UMC) has the higher chokepoint score (69/100 vs 57/100).
- Footprint: Nexchip Semiconductor (China) vs United Microelectronics (UMC) (Taiwan).
Company hubs
Nexchip Semiconductor · United Microelectronics (UMC) · Foundry segment
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Cite as: wafergraph, “Nexchip Semiconductor vs United Microelectronics (UMC)”, https://wafergraph.com/compare/nexchip-vs-umc (data as of 2026-10-09).
Frequently asked questions3
- Is Nexchip Semiconductor bigger than United Microelectronics (UMC)?
- United Microelectronics (UMC) is larger by market cap ($57.2B vs $10.0B).
- What's the difference between Nexchip Semiconductor and United Microelectronics (UMC)?
- Nexchip Semiconductor is a challenger in Pure-Play Foundry based in China; United Microelectronics (UMC) is a major in Pure-Play Foundry based in Taiwan. Both operate in the Foundry segment.
- Who are Nexchip Semiconductor's and United Microelectronics (UMC)'s suppliers?
- wafergraph tracks 5 suppliers for Nexchip Semiconductor and 24 for United Microelectronics (UMC) — Nexchip Semiconductor's include NAURA Technology, AMEC (Advanced Micro-Fabrication), ACM Research; United Microelectronics (UMC)'s include Shin-Etsu Chemical, SUMCO, GlobalWafers.