Many people frequently ask is bitcoin better or is ethereum better.
Both were created with two different missions.
Bitcoin blockchain created a public and peer-to-peer online payment system: Peer to Peer Electronic Cash.
Ethereum blockchain create distributed computing system: Decentralized Computation. Ethereum allows developers to build and deploy decentralized applications (DApps). Decentralized applications are run from source code running on the blockchain network so these applications are not controlled by any individual or organization.

both built and supported by Blockchain technology, bitcoin has a higher price than ethereum, Bitcoin and Etherum certainly have different missions. Ethereum is created from the implementation of Blockchain technology which has the Smart Contract function. Bitcoin as the first cryptocurrency has been stable in the market for a long time.