Sergey Brin vs Zhang Jianzhong: who is richer?
Sergey Brin is richer, with a net worth of $218.1 billion versus Zhang Jianzhong's $2.57 billion — a gap of $215.5 billion, or 85 times as much (as of November 7, 2026).
Sergey Brin
Source of wealth: Google
$218.1B
Made since you opened this page: $0.00
Zhang Jianzhong
Source of wealth: Semiconductor
$2.57B
Side-by-side
| Sergey Brin | Zhang Jianzhong | |
|---|---|---|
| Net worth | $218.1B | $2.57B |
| World rank | #4 | #1594 |
| Makes per second | $1,584 | −$92.17 |
| Makes per day | $136.9M | −$7.96M |
| Today | +$1.58B | −$80.15M |
| Source of wealth | Semiconductor | |
| Age | 53 | 60 |
| Country | United States | China |
Net worth by year
| Year | Sergey Brin | Zhang Jianzhong |
|---|---|---|
| 2026 | $237B | $4.5B |
| 2025 | $138B | — |
| 2024 | $110B | — |
| 2023 | $76B | — |
| 2022 | $107B | — |
| 2021 | $89B | — |
| 2020 | $49.1B | — |
| 2019 | $49.8B | — |
| 2018 | $47.5B | — |
| 2017 | $39.8B | — |
| 2016 | $34.4B | — |
| 2015 | $29.2B | — |
Frequently asked questions
Who is richer, Sergey Brin or Zhang Jianzhong?
Sergey Brin is richer, worth $218.1 billion compared with Zhang Jianzhong's $2.57 billion. The difference is $215.5 billion.
Who makes more per second, Sergey Brin or Zhang Jianzhong?
Sergey Brin makes more: about $1,584 per second versus −$92.17. Per day that's $136.9M vs −$7.96M.
How many times richer is Sergey Brin than Zhang Jianzhong?
Sergey Brin has about 85 times Zhang Jianzhong's net worth.