This page lists examples of the power in watts produced by various sources of energy. They are grouped by orders of magnitude, and each section covers three orders of magnitude, or a factor of one thousand.
1.64 × 10−27 watt – phys: approximate power of gravitational radiation emitted by a 1000 kg satellite in geosynchronous orbit around the Earth.~10 zW – tech: approximate power of Galileo space probe's radio signal (when at Jupiter) as received on earth by a 70-meter DSN antenna.1 aW – phys: approximate power scale at which operation of nanoelectromechanical systems are overwhelmed by thermal fluctuations.100 aW – tech: the GPS signal strength measured at the surface of the Earth.2.5 fW – tech: minimum discernible signal at the antenna terminal of a good FM radio receiver10 fW (−110 dBm) – tech: approximate lower limit of power reception on digital spread-spectrum cell phones1 pW (−90 dBm) – biomed: average power consumption of a human cell18.4 pW – phys: power lost in the form of synchrotron radiation by a proton revolving in the Large Hadron Collider at 7000 GeV150 pW – biomed: power entering a human eye from a 100-watt lamp 1 km away2–15 nW – tech: power consumption of 8-bit PIC microcontroller chips when in "sleep" mode1 µW (−30 dBm) – tech: approximate consumption of a quartz or mechanical wristwatch3 µW – astro: cosmic microwave background radiation per square meter5 mW – tech: laser in a CD-ROM drive5–10 mW – tech: laser in a DVD player70 mW – tech: antenna power in a typical consumer wireless router500 mW - tech: maximum allowed carrier output power of an FRS radio2 W – tech: maximum allowed carrier power output of a MURS radio4 W – tech: the power consumption of an incandescent night light4 W – tech: maximum allowed carrier power output of a 10-meter CB radio7 W - tech: the power consumption of a typical Light-emitting diode LED light bulb8 W – tech: human-powered equipment using a hand crank.14 W – tech: the power consumption of a typical household compact fluorescent light bulb20–40 W – biomed: approximate power consumption of the human brain30–40 W – tech: the power consumption of a typical household fluorescent tube light60 W – tech: the power consumption of a typical household incandescent light bulb100 W – biomed: approximate basal metabolic rate of an adult human body120 W – tech: electric power output of 1 m2 solar panel in full sunlight (approx. 12% efficiency), at sea level130 W – tech: peak power consumption of a Pentium 4 CPU200 W – tech: stationary bicycle average power output290 W – units: approximately 1000 BTU/hour300–400 W – tech: PC GPU Nvidia Geforce Fermi 480 peak power consumption400 W – tech: legal limit of power output of an amateur radio station in the United Kingdom500 W – biomed: power output (useful work plus heat) of a person working hard physically745.7 W – units: 1 horsepower750 W – astro: approximately the amount of sunshine falling on a square metre of the Earth's surface at noon on a clear day in March for northern temperate latitudes909 W – biomed: peak output power of a healthy human (non athlete) during a 30-second cycle sprint at 30.1 degree Celsius.1 kW to 3 kW – tech: heat output of a domestic electric kettle1.1 kW – tech: power of a microwave oven1.366 kW – astro: power per square metre received from the Sun at the Earth's orbit1.5 kW – tech: legal limit of power output of an amateur radio station in the United Statesup to 2 kW – biomed: approximate short-time power output of sprinting professional cyclists and weightlifters doing snatch lifts2.4 kW (21,283 kWh/year) – geo: average power consumption per person worldwide in 20083.3–6.6 kW – eco: average photosynthetic power output per square kilometer of ocean3.6 kW – tech: synchrotron radiation power lost per ring in the Large Hadron Collider at 7000 GeV10 kW to 50 kW – tech: nominal power of clear channel AM10.0 kW (87,216 kWh/year) – eco: average power consumption per person in the United States in 200816–32 kW – eco: average photosynthetic power output per square kilometer of land30 kW – tech: power generated by the four motors of GEN H-4 one-man helicopter40 kW to 200 kW – tech: approximate range of power output of typical automobiles50 kW to 100 kW – tech: highest allowed ERP for an FM band radio station in the United States167 kW – tech: power consumption of UNIVAC 1 computer250 kW to 800 kW – tech: approximate range of power output of 'supercars'450 kW – tech: approximate maximum power output of a large 18-wheeler truck engine1.3 MW – tech: power output of P-51 Mustang fighter aircraft2.0 MW – tech: peak power output of GE's standard wind turbine2.4 MW – tech: peak power output of a Princess Coronation class steam locomotive (approx 3.3K EDHP on test) (1937)2.5 MW – biomed: peak power output of a blue whale3 MW – tech: mechanical power output of a diesel locomotive7 MW - tech: mechanical power output of a Top Fuel dragster8 MW – tech: peak power output of the MHI Vestas V164, the world's largest offshore wind turbine10 MW – tech: highest ERP allowed for an UHF television station10.3 MW – geo: electrical power output of Togo12.2 MW – tech: approx power available to a Eurostar 20-carriage train16 MW – tech: rate at which a typical gasoline pump transfers chemical energy to a vehicle26 MW – tech: peak power output of the reactor of a Los Angeles-class nuclear submarine75 MW – tech: maximum power output of one GE90 jet engine as installed on the Boeing 777140 MW – tech: average power consumption of a Boeing 747 passenger aircraft190 MW – tech: peak power output of a Nimitz-class aircraft carrier500 MW - tech: typical power output of a Fossil fuel power station900 MW – tech: electric power output of a CANDU nuclear reactor959 MW – geo: average electrical power consumption of Zimbabwe in 1998The productive capacity of electrical generators operated by utility companies is often measured in MW. Few things can sustain the transfer or consumption of energy on this scale; some of these events or entities include: lightning strikes, naval craft (such as aircraft carriers and submarines), engineering hardware, and some scientific research equipment (such as supercolliders and large lasers).
For reference, about 10,000 100-watt lightbulbs or 5,000 computer systems would be needed to draw 1 MW. Also, 1 MW is approximately 1360 horsepower. Modern high-power diesel-electric locomotives typically have a peak power of 3–5 MW, while a typical modern nuclear power plant produces on the order of 500–2000 MW peak output.
1.3 GW – tech: electric power output of Manitoba Hydro Limestone hydroelectric generating station2.074 GW – tech: peak power generation of Hoover Dam2.1 GW – tech: peak power generation of Aswan Dam4.116 GW – tech: installed capacity of Kendal Power Station, the world's largest coal-fired power plant.8.21 GW – tech: capacity of the Kashiwazaki-Kariwa Nuclear Power Plant, the world's largest nuclear power plant.10.7 GW – tech: estimated energy production of Costa Rica for 201511.7 GW – tech: power produced by the Space Shuttle in liftoff configuration (9.875 GW from the SRBs; 1.9875 GW from the SSMEs.)12.6 GW – tech: electrical power generation of the Itaipu Dam12.7 GW – geo: average electrical power consumption of Norway in 199818.3 GW – tech: peak electrical power generation of the Three Gorges Dam, the world's largest hydroelectric power plant of any type.22.4 GW - tech: peak power of all German solar panels (at noon on a cloudless day), researched by the Fraunhofer ISE research institute in 2014 [3]55 GW – tech: peak daily electrical power consumption of Great Britain in November 2008.73.1 GW - tech: total installed power capacity of Turkey on December 31, 2015.101.6 GW – tech: peak electrical power consumption of France (February 8, 2012 at 7:00 pm)166 GW – tech: average power consumption of the first stage of the Saturn V rocket.433 GW – tech: total installed wind turbine capacity at end of 2015.700 GW – biomed: humankind basal metabolic rate as of 2013 (7 billion people).2 TW – astro: approximate power generated between the surfaces of Jupiter and its moon Io due to Jupiter's tremendous magnetic field.3.34 TW – geo: average total (gas, electricity, etc.) power consumption of the US in 200518.1 TW – tech: average total power consumption of the human world in 201344 TW – geo: average total heat flux from Earth's interior75 TW – eco: global net primary production (= biomass production) via photosynthesis50 to 200 TW – weather: rate of heat energy release by a hurricane290 TW – tech: the power the Z machine reaches in 1 billionth of a second when it is fired300 TW – tech: power reached by the extremely high-power Hercules laser from the University of Michigan.1.1 PW – tech: world's most powerful laser pulses by laser still in operation (claimed on March 31, 2008 by Texas Center for High Intensity Laser Science at The University of Texas at Austin).~2 X 1.00 PW – tech: Omega EP laser power at the Laboratory for Laser Energetics. There are two separate beams that are combined.1.25 PW – tech: world's most powerful laser pulses (claimed on May 23, 1996 by Lawrence Livermore Laboratory).1.4 PW – geo: estimated heat flux transported by the Gulf Stream.4 PW – geo: estimated total heat flux transported by Earth's atmosphere and oceans away from the equator towards the poles.5.13 PW – tech: world's most powerful laser pulses (claimed on Sept 9, 2016 by Shanghai Institute of Optics and Fine Mechanics).10–100 PW geo: estimated total power output of a Type-I civilization on the Kardashev scale.174.0 PW – astro: total power received by Earth from the Sun200 PW – tech: planned peak power of Extreme Light Infrastructure laserIn a keynote presentation, NIF & Photon Science Chief Technology Officer Chris Barty described the "Nexawatt" Laser, an exawatt (1,000-petawatt) laser concept based on NIF technologies, on April 13 at the SPIE Optics + Optoelectronics 2015 Conference in Prague. Barty also gave an invited talk on "Laser-Based Nuclear Photonics" at the SPIE meeting.
135 ZW – astro: approximate luminosity of Wolf 35910-100 YW – geo: estimated total power output of a Type-II civilization on the Kardashev scale.384.6 YW – astro: luminosity of the SunGreater than one thousand yottawatts
3.31 × 1031 W – astro: approximate luminosity of Beta Centauri1.23 × 1032 W – astro: approximate luminosity of Deneb3.0768 × 1033 W – astro: approximate luminosity of R136a15 × 1036 W – astro: approximate luminosity of the Milky Way galaxy.1 × 1039 W – astro: average luminosity of a quasar1 × 1041 W – astro: approximate luminosity of the most luminous quasars in our universe, e.g., APM 08279+5255 and HS 1946+7658.1 × 1042 W – astro: approximate luminosity of the Local Supercluster3 × 1042 W – astro: approximate luminosity of an average gamma-ray burst1 × 1045 W – astro: record for maximum beaming-corrected intrinsic luminosity ever achieved by a gamma-ray burst7.6 × 1047 W – phys: hawking radiation luminosity of a plank mass blackhole3.6 × 1049 W – astro: approximate peak power of GW150914, the first observation of gravitational waves3.63 × 1052 W – phys: the Planck power, the basic unit of power in the Planck units 