Mark Zuckerberg vs Cao Renxian: who is richer?
Mark Zuckerberg is richer, with a net worth of $209.7 billion versus Cao Renxian's $8.41 billion — a gap of $201.3 billion, or 25 times as much (as of November 7, 2026).
Mark Zuckerberg
Source of wealth: Facebook
$209.7B
Cao Renxian
Source of wealth: Photovoltaic equipment
$8.41B
Made since you opened this page: $0.00
Side-by-side
| Mark Zuckerberg | Cao Renxian | |
|---|---|---|
| Net worth | $209.7B | $8.41B |
| World rank | #5 | #459 |
| Makes per second | −$124 | $45.72 |
| Makes per day | −$10.69M | $3.95M |
| Today | +$1.72B | −$300.4M |
| Source of wealth | Photovoltaic equipment | |
| Age | 42 | 58 |
| Country | United States | China |
Net worth by year
| Year | Mark Zuckerberg | Cao Renxian |
|---|---|---|
| 2026 | $222B | $13.5B |
| 2025 | $216B | $6.1B |
| 2024 | $177B | $6.3B |
| 2023 | $64.4B | $7.6B |
| 2022 | $67.3B | $9.3B |
| 2021 | $97B | $5.3B |
| 2020 | $54.7B | — |
| 2019 | $62.3B | — |
| 2018 | $71B | — |
| 2017 | $56B | — |
| 2016 | $44.6B | — |
| 2015 | $33.4B | — |
Frequently asked questions
Who is richer, Mark Zuckerberg or Cao Renxian?
Mark Zuckerberg is richer, worth $209.7 billion compared with Cao Renxian's $8.41 billion. The difference is $201.3 billion.
Who makes more per second, Mark Zuckerberg or Cao Renxian?
Cao Renxian makes more: about $45.72 per second versus −$124. Per day that's $3.95M vs −$10.69M.
How many times richer is Mark Zuckerberg than Cao Renxian?
Mark Zuckerberg has about 25 times Cao Renxian's net worth.