65W TDP for CPU + GPU in power-constrained environments, or when you want to have less battery storage requirements for renewables/backup power, is quite the boon.

I had a 5700G (I think) last year and the system would go up to 150W max. I could survive about 2-3h of no electricity with my small inverter battery setup if I kept usage minimal (no work, no gaming). Handy performance wise for a mostly work machine with some indie gaming on the side, but these 8000 series are under half that wattage.

Admittedly this isn't the most common need/concern, but it's good to know options are getting better all the time.