Michael Dell vs Rubens Ometto Silveira Mello: who is richer?
Michael Dell is richer, with a net worth of $194.9 billion versus Rubens Ometto Silveira Mello's $1.13 billion — a gap of $193.8 billion, or 172 times as much (as of November 7, 2026).
Michael Dell
Source of wealth: Dell Technologies
$194.9B
Made since you opened this page: $0.00
Rubens Ometto Silveira Mello
Source of wealth: Sugar, ethanol
$1.13B
Side-by-side
| Michael Dell | Rubens Ometto Silveira Mello | |
|---|---|---|
| Net worth | $194.9B | $1.13B |
| World rank | #6 | #3146 |
| Makes per second | $1,923 | −$7.25 |
| Makes per day | $166.1M | −$626,636 |
| Today | +$3.78B | +$26.82M |
| Source of wealth | Dell Technologies | Sugar, ethanol |
| Age | 61 | 76 |
| Country | United States | Brazil |
Net worth by year
| Year | Michael Dell | Rubens Ometto Silveira Mello |
|---|---|---|
| 2026 | $141B | $1.5B |
| 2025 | $97.7B | $1.5B |
| 2024 | $91B | $1.9B |
| 2023 | $50.1B | $1.5B |
| 2022 | $55.1B | $2.3B |
| 2021 | $45.1B | $1.6B |
| 2020 | $22.9B | — |
| 2019 | $34.3B | — |
| 2018 | $22.7B | $1.4B |
| 2017 | $20.4B | $1.4B |
| 2016 | $19.8B | — |
| 2015 | $19.2B | $1.4B |
Frequently asked questions
Who is richer, Michael Dell or Rubens Ometto Silveira Mello?
Michael Dell is richer, worth $194.9 billion compared with Rubens Ometto Silveira Mello's $1.13 billion. The difference is $193.8 billion.
Who makes more per second, Michael Dell or Rubens Ometto Silveira Mello?
Michael Dell makes more: about $1,923 per second versus −$7.25. Per day that's $166.1M vs −$626,636.
How many times richer is Michael Dell than Rubens Ometto Silveira Mello?
Michael Dell has about 172 times Rubens Ometto Silveira Mello's net worth.