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BillionaireTracker

Michael Dell vs Robert Rowling: who is richer?

Michael Dell is richer, with a net worth of $194.9 billion versus Robert Rowling's $9.79 billion — a gap of $185.1 billion, or 20 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

Robert Rowling

Source of wealth: Hotels, investments

$9.79B

Made since you opened this page: $0.00

Side-by-side

Michael DellRobert Rowling
Net worth$194.9B$9.79B
World rank#6#361
Makes per second$1,923$25.61
Makes per day$166.1M$2.21M
Today+$3.78B+$2.66M
Source of wealthDell TechnologiesHotels, investments
Age6173
CountryUnited StatesUnited States

Net worth by year

YearMichael DellRobert Rowling
2026$141B$8.8B
2025$97.7B$8.5B
2024$91B$8.9B
2023$50.1B$5.6B
2022$55.1B$4.5B
2021$45.1B$3.9B
2020$22.9B$2.5B
2019$34.3B$5.3B
2018$22.7B$5.8B
2017$20.4B$6.2B
2016$19.8B$4.9B
2015$19.2B$5.4B

Frequently asked questions

Who is richer, Michael Dell or Robert Rowling?

Michael Dell is richer, worth $194.9 billion compared with Robert Rowling's $9.79 billion. The difference is $185.1 billion.

Who makes more per second, Michael Dell or Robert Rowling?

Michael Dell makes more: about $1,923 per second versus $25.61. Per day that's $166.1M vs $2.21M.

How many times richer is Michael Dell than Robert Rowling?

Michael Dell has about 20 times Robert Rowling's net worth.