This doesn't take into consideration how much more secure Bitcoin's transactional network is compared to Ethereum. Ethereum needs several days of POW to match the same level of security of just one day of Bitcoin POW. Saying that Ethereum processes more transactions with just a third of its electricty consumed (as in it being unnecessary to consume more electricity) is shortsighted.

If we look at how much on-chain transaction activity there was in the last 24 hours, dollar wise, then the stats speak for themselves;

https://bitinfocharts.com/bitcoin/ $5 billion
https://bitinfocharts.com/ethereum/ $244 million