BTC Avg. Block time- 10 minutes
ETH Avg. Block time- ~14 seconds (now)
So, ETH will get around 43 blocks = 1 BTC block
BTC block size- 1 MB (Let's say we use Legacy only)
ETH Block size- 20 to 30 kb (Let's say 25kb on average)
How much byte can both proceed within 10 minutes?
Both BTC and ETH will be able to proceed 1 MB tx data on average.
Is not both same in term of handling tx? Sometimes BTC is even better with segwit.
Just sharing some random thoughts, I am not expert technically. So, I may be wrong in many ways.
What is said is a transaction process and it takes time to review it and it is very good. For me, BTC and ETH are still my favorites either in investing or making transactions