This page lists examples of the power in watts produced by various different sources of energy. They are grouped by orders of magnitude, and each section covers three orders of magnitude, or a factor of one thousand.
Orders of magnitude of other quantities: energy, time, length, area, volume, mass
SI, SI prefixes, SI base units, units, power, orders of magnitude, conversion of units1 microwatt
(10-6 watts)
1 milliwatt
(10-3 watts)
1 watt
1 kilowatt
(103 watts)
1 megawatt
(106 watts)
1 gigawatt
(109 watts)
1 terawatt
(1012 watts)
1 petawatt
(1015 watts)
1 exawatt
(1018 watts)1 zettawatt
(1021 watts)
1 yottawatt
(1024 watts)
Higher orders of magnitude
See also