Ethereum vs Solana: Which is the Better Buy for a 2030 Retirement Portfolio?
Ethereum and Solana are two cryptocurrencies that have been gaining attention from investors. Ethereum is currently trading at $2,706, down 45.3% from its peak of $4,946 in August 2025. Solana is trading at around $118, which is 59.8% below its all-time high of $293 from January 2025.
The Glamsterdam upgrade on Ethereum's network has been delayed and will be tested on the Sepolia network on October 6. This upgrade could potentially increase investor interest in Ethereum if it performs well during testing.
Solana, on the other hand, has seen significant inflows into U.S. spot funds over the past 11 weeks, with one week seeing $188 million in inflows. However, fund flows can quickly reverse, and Solana would need a 149% increase to return to its peak.
Ethereum's larger market cap of $330 billion compared to Solana's $69.4 billion makes it a safer choice for investors looking at long-term savings goals by 2030. However, investors should remain cautious as delays or issues with the Glamsterdam upgrade could affect Ethereum's advantage over Solana.