#BTCvsETH Bitcoin (BTC) and Ethereum (ETH) are the two biggest players in the cryptocurrency world. Let's break down how they compare:

Key Differences

- *Purpose and Use Case*: Bitcoin is like "digital gold", focusing on being a store of value and a decentralized peer-to-peer payment system. Ethereum is more like a programmable blockchain, enabling smart contracts, decentralized apps (dApps), and DeFi (decentralized finance).¹ ²

- *Consensus Mechanism*: Bitcoin uses Proof of Work (PoW), while Ethereum switched to Proof of Stake (PoS) in 2022, making it more energy-efficient.

- *Scalability*: Both face scalability issues. Bitcoin handles about 7 transactions per second, while Ethereum handles around 30. Solutions like the Lightning Network for Bitcoin and upcoming upgrades for Ethereum aim to improve this.³

Market and Technical Aspects

- *Market Capitalization*: Bitcoin's market cap is around $1.9 trillion+, while Ethereum's is about $400 billion+ .

- *Block Time*: Bitcoin blocks take ~10 minutes, while Ethereum blocks take ~12-14 seconds.

- *Supply*: Bitcoin has a fixed supply of 21 million coins. Ethereum doesn't have a fixed cap.

Investment Considerations

The choice between Bitcoin and Ethereum depends on your investment goals and risk tolerance. Bitcoin is seen as a more stable store of value, while Ethereum's ecosystem is vast with potential for innovation in DeFi, NFTs, and more.⁴