I don't think there is any need comparing Ethereum with Solana network. Ethereum has gained world wide acceptance and use sage, Solana is still a new platform though the team has been doing great marketing and promotion, and I think Solana has a long way ahead to becoming the next or new Ethereum. As a matter of facts, it will definitely take many years for Solana team to do what I consider the "impossible" because Ethereum has been maintaining it's coinmarketcap position for many years. On coinmarketcap, Solana is far from the top 3 ranking position as at the time of writing this post.