This is pretty cool. If you're happy to trust the methodology and just want the graphs:

bitcoin

The Signal & The Nonce - Coin Metrics

fanis

This is pretty cool. If you're happy to trust the methodology and just want the graphs:

![hash rate by hardware over time](https://snimgs.s3.amazonaws.com/Screen+Shot+2023-06-13+at+1.17.51+PM.png)

![hardware efficiency over time](https://snimgs.s3.amazonaws.com/Screen+Shot+2023-06-13+at+1.18.01+PM.png)

![power draw estimates](https://snimgs.s3.amazonaws.com/Screen+Shot+2023-06-13+at+1.18.16+PM.png)