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BillionaireTracker

Michael Dell vs Randa Duncan Williams: who is richer?

Michael Dell is richer, with a net worth of $194.9 billion versus Randa Duncan Williams' $11.33 billion — a gap of $183.6 billion, or 17 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

Randa Duncan Williams

Source of wealth: Pipelines

$11.33B

Made since you opened this page: $0.00

Side-by-side

Michael DellRanda Duncan Williams
Net worth$194.9B$11.33B
World rank#6#305
Makes per second$1,923$40.12
Makes per day$166.1M$3.47M
Today+$3.78B+$71.51M
Source of wealthDell TechnologiesPipelines
Age6165
CountryUnited StatesUnited States

Net worth by year

YearMichael DellRanda Duncan Williams
2026$141B$10.2B
2025$97.7B$9.3B
2024$91B$7.7B
2023$50.1B$6.8B
2022$55.1B$6.6B
2021$45.1B$6B
2020$22.9B$3.6B
2019$34.3B$5.9B
2018$22.7B$5.5B
2017$20.4B$5.7B
2016$19.8B$4.1B
2015$19.2B$6.1B

Frequently asked questions

Who is richer, Michael Dell or Randa Duncan Williams?

Michael Dell is richer, worth $194.9 billion compared with Randa Duncan Williams' $11.33 billion. The difference is $183.6 billion.

Who makes more per second, Michael Dell or Randa Duncan Williams?

Michael Dell makes more: about $1,923 per second versus $40.12. Per day that's $166.1M vs $3.47M.

How many times richer is Michael Dell than Randa Duncan Williams?

Michael Dell has about 17 times Randa Duncan Williams' net worth.