Power consumption (watts) of all Fire TV and Fire TV Stick devices

Just how much electricity does a Amazon Fire TV use?

Here is the power usage in watts for all the different Fire TV and Fire TV Stick models.

Device OS Boot Sleep Idle Video Max
Fire TV Stick (Generation 1) 5 3 3 4 5
Fire TV Stick (Generation 2) 5 3 3 4 5
Fire TV (Generation 1) 7 3 4 5 10
Fire TV 4K (Generation 2) 8 4 4 4
Fire TV 4K (Generation 3) 5 <1 3 4
Fire TV Edition (Element 55") 123 <1 120 124

Column descriptions
OS: The Operating System version the Fire TV is running.
Boot: Maximum power usage observed during boot up.
Sleep: Power usage while the device is in sleep mode after selecting the sleep function in the Fire TV UI.
Idle: Power usage after allowing the device to idle on the home screen for 5 minutes.
Video: Power usage while playing a video.
Max: Maximum power usage observed during CPU and GPU benchmarking.

Fire TV Edition (Element): When device is turned off or put to sleep the TV will use 17 watts for 6 minutes until switching to a lower power mode where it then uses <1 watt.

Testing was performed without any external devices(USB flash drives, USB hard drives, mouse, keyboard, etc) connected to the Fire TV.