Michael Dell vs Mariarosa Lavelli: who is richer?
Michael Dell is richer, with a net worth of $194.9 billion versus Mariarosa Lavelli's $1.88 billion — a gap of $193 billion, or 104 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
Mariarosa Lavelli
Source of wealth: Microchip testing
$1.88B
Made since you opened this page: $0.00
Side-by-side
| Michael Dell | Mariarosa Lavelli | |
|---|---|---|
| Net worth | $194.9B | $1.88B |
| World rank | #6 | #2192 |
| Makes per second | $1,923 | $8.57 |
| Makes per day | $166.1M | $740,563 |
| Today | +$3.78B | +$18.21M |
| Source of wealth | Dell Technologies | Microchip testing |
| Age | 61 | 82 |
| Country | United States | Italy |
Net worth by year
| Year | Michael Dell | Mariarosa Lavelli |
|---|---|---|
| 2026 | $141B | $1.7B |
| 2025 | $97.7B | — |
| 2024 | $91B | — |
| 2023 | $50.1B | — |
| 2022 | $55.1B | — |
| 2021 | $45.1B | — |
| 2020 | $22.9B | — |
| 2019 | $34.3B | — |
| 2018 | $22.7B | — |
| 2017 | $20.4B | — |
| 2016 | $19.8B | — |
| 2015 | $19.2B | — |
Frequently asked questions
Who is richer, Michael Dell or Mariarosa Lavelli?
Michael Dell is richer, worth $194.9 billion compared with Mariarosa Lavelli's $1.88 billion. The difference is $193 billion.
Who makes more per second, Michael Dell or Mariarosa Lavelli?
Michael Dell makes more: about $1,923 per second versus $8.57. Per day that's $166.1M vs $740,563.
How many times richer is Michael Dell than Mariarosa Lavelli?
Michael Dell has about 104 times Mariarosa Lavelli's net worth.