Michael Dell vs Mark Zuckerberg
Real-time net worth, career, and company comparison — updated June 2026.
Wealth at a Glance
Net worth gap: $21.0B — equivalent to 10% of Mark's total wealth.
Tale of the Tape
Career Highlights
Michael Dell
- 1984Founded PC's LimitedFounded PC's Limited (later Dell Computer Corporation and Dell Technologies) with $1,000 while a student at the University of Texas.
- 1987Rebranded to Dell Computer CorporationThe company name changed to Dell Computer Corporation.
- 1988Initial Public Offering (IPO)Dell went public, raising $30 million.
- 1992Youngest CEO of a Fortune 500 CompanyBecame the youngest CEO on the Fortune 500 list at age 27.
- 1999Founded Michael & Susan Dell FoundationEstablished a foundation focused on children's issues, education, and health.
Mark Zuckerberg
- 2004Founded FacebookCo-founded Facebook while at Harvard University.
- 2008Became a BillionaireBecame a billionaire at age 23.
- 2012Facebook IPOTook Facebook public, making it one of the largest IPOs in history.
- 2021Meta RebrandingFacebook rebranded to Meta Platforms, Inc., focusing on the metaverse.
Net Worth History
| Year | Michael | Mark | Leader |
|---|---|---|---|
| 2022 | — | $65B | — |
| 2023 | $104B | $170B | Mark |
| 2024 | $142.1B | $224.1B | Mark |
| 2025 | $141B | $222B | Mark |
| 2026 | $186.679B | $207.68B | Mark |
The Verdict: Mark Zuckerberg vs Michael Dell
As of June 2026, Mark Zuckerberg leads this comparison with a net worth of $207.68B, placing at #6 in the global rankings. Michael Dell follows at $186.679B — a gap of $21.0B.
Both executives operate in the Technology sector, making this a direct peer comparison. Their wealth trajectories reflect the broader performance of that industry over time, though individual company strategy, equity ownership structure, and capital allocation decisions have driven meaningfully different outcomes.
Michael Dell is 61 years old versus 41 for Mark Zuckerberg, a difference of 20 years. Age context matters in wealth comparisons: a younger billionaire at the same net worth has had less time to accumulate — and in many cases represents a higher compound annual growth rate on their wealth.
Net worth figures are estimates calculated from public shareholding disclosures, stock price data, and reported asset values. See our full methodology.
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Net worth estimates updated daily from public financial disclosures. Methodology · Report an error