Espressif Systems vs Silicon Labs
Both are primarily Edge & IoT SoC companies. Silicon Labs is larger by market cap ($7.4B vs $4.1B). Silicon Labs reports higher tracked revenue ($785M vs $383M).
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Side-by-side
| Espressif Systems | Silicon Labs | |
|---|---|---|
| Market cap | $4.1B | $7.4B |
| Revenue | $383M (FY2025) | $785M (FY2025) |
| Primary segment | Edge & IoT SoC | Edge & IoT SoC |
| Market position | leader | major |
| Country | China | United States |
| Tracked suppliers | 3 | 2 |
| Tracked customers | 0 | 1 |
| Chokepoint / criticality | 0/100 | 68/100 |
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 Espressif Systems and Silicon Labs compare
- Size: Silicon Labs is the larger company by market cap.
- Revenue: Silicon Labs reports higher tracked revenue.
- Supply-chain criticality: Silicon Labs has the higher chokepoint score (68/100 vs 0/100).
- Footprint: Espressif Systems (China) vs Silicon Labs (United States).
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Cite as: wafergraph, “Espressif Systems vs Silicon Labs”, https://wafergraph.com/compare/espressif-vs-silicon_labs (data as of 2026-10-09).
Frequently asked questions3
- Is Espressif Systems bigger than Silicon Labs?
- Silicon Labs is larger by market cap ($7.4B vs $4.1B).
- What's the difference between Espressif Systems and Silicon Labs?
- Espressif Systems is a leader in Edge & IoT SoC based in China; Silicon Labs is a major in Edge & IoT SoC based in United States. Both operate in the Design (Fabless) segment.
- Who are Espressif Systems's and Silicon Labs's suppliers?
- wafergraph tracks 3 suppliers for Espressif Systems and 2 for Silicon Labs.