

My guess, 10,000x the cost on CL1. Even with the tech perfected, bio neurons fire much much slower than logic gates and electricity in a circuit board. If you have an ASIC (custom built board that isn’t really using a CPU), the ASIC would be much much faster for deterministic calculations at high speed with an active cooling system.
Bio neurons are great at self-organizing. If you already know how they need to be organized (e.g. a hashing algorithm), and you need max-speed output there’s no real advantage.
It’s not wrong to say bio neurons are power efficient, its just that power efficiency depends on what the activity is.
less than 5% of Americans support using economic strong-arming, and less than 1% support military force for Greenland or Canada (source below). Annexing is overwhelming unpopular for both conservatives and liberals. The people, including people in the military, will revolt if Trump uses force to annex any country. And the people of Canada and Greenland have made it very very clear: force will be necessary.
No comment from me about the rest. Expectations can be bad but keep them in check.
https://angusreid.org/canada-51st-state-trump/