Mark Zuckerberg vs John Tu: who is richer?
Mark Zuckerberg is richer, with a net worth of $209.7 billion versus John Tu's $22.48 billion — a gap of $187.3 billion, or 9.3 times as much (as of November 7, 2026).
Mark Zuckerberg
Source of wealth: Facebook
$209.7B
John Tu
Source of wealth: Computer hardware
$22.48B
Made since you opened this page: $0.00
Side-by-side
| Mark Zuckerberg | John Tu | |
|---|---|---|
| Net worth | $209.7B | $22.48B |
| World rank | #5 | #116 |
| Makes per second | −$124 | $168 |
| Makes per day | −$10.69M | $14.49M |
| Today | +$1.72B | $0 |
| Source of wealth | Computer hardware | |
| Age | 42 | 85 |
| Country | United States | United States |
Net worth by year
| Year | Mark Zuckerberg | John Tu |
|---|---|---|
| 2026 | $222B | $17.4B |
| 2025 | $216B | $14B |
| 2024 | $177B | $13.6B |
| 2023 | $64.4B | $6.7B |
| 2022 | $67.3B | $5.6B |
| 2021 | $97B | $9.1B |
| 2020 | $54.7B | $4.2B |
| 2019 | $62.3B | $4.7B |
| 2018 | $71B | $5.7B |
| 2017 | $56B | $5.3B |
| 2016 | $44.6B | $4.5B |
| 2015 | $33.4B | $5B |
Frequently asked questions
Who is richer, Mark Zuckerberg or John Tu?
Mark Zuckerberg is richer, worth $209.7 billion compared with John Tu's $22.48 billion. The difference is $187.3 billion.
Who makes more per second, Mark Zuckerberg or John Tu?
John Tu makes more: about $168 per second versus −$124. Per day that's $14.49M vs −$10.69M.
How many times richer is Mark Zuckerberg than John Tu?
Mark Zuckerberg has about 9.3 times John Tu's net worth.