Cardano vs. Solana
A neutral side-by-side look at Cardano (ADA) and Solana (SOL): live market data, how each one works and what it's for.
Cardano and Solana are both proof-of-stake smart-contract platforms that launched in 2017 and 2020. Cardano takes a slow, research-first approach with peer-reviewed designs; Solana prioritizes raw speed and low fees on a single chain. Solana has the larger app ecosystem today.
Live comparison
| Measure | Cardano ADA | Solana SOL |
|---|---|---|
| Price | — | — |
| Market cap | — | — |
| Market cap rank | — | — |
| 24h trading volume | — | — |
| 24h change | — | — |
| 7-day change | — | — |
| Circulating supply | — | — |
| Maximum supply (CoinGecko) | — | — |
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Key facts side by side
| Measure | Cardano ADA | Solana SOL |
|---|---|---|
| Launched | 2017 (September) | 2020 (March, mainnet beta) |
| Created by | Charles Hoskinson; built by IOG with the Cardano Foundation and EMURGO | Anatoly Yakovenko and Raj Gokal (Solana Labs); Solana Foundation |
| How it's secured | Proof of stake (Ouroboros) | Proof of stake, with proof of history for timekeeping |
| What it's for | A research-driven smart-contract platform with on-chain governance | Fast, low-fee transactions for trading, payments and apps |
| Maximum supply | 45,000,000,000 ADA | No fixed maximum (new SOL is issued at a declining inflation rate) |
How they differ
- Approach: Cardano publishes peer-reviewed research before shipping features; Solana iterates quickly to maximize throughput.
- Staking: ADA holders can delegate to a stake pool without locking their coins. SOL can be staked by delegating to a validator.
- Supply: ADA is capped at 45 billion. SOL has no fixed maximum.
- Apps: Solana has far more trading, payment and meme-coin activity; Cardano's ecosystem is smaller.
This page compares how two cryptocurrencies work. It doesn't say which to buy, and nobody can reliably predict their prices. Both can fall sharply. Read how to research a cryptocurrency before deciding anything.
Questions
Is Cardano better than Solana?
Neither is better for everyone. They make different trade-offs between caution and speed. This page compares facts, not investments, and isn't advice to buy either.
Why is one coin's price so much higher than the other's?
The price of a single coin mostly reflects how many coins exist. Cardano and Solana have very different supplies, so comparing prices per coin is misleading. Market cap (price × coins in circulation) is a better measure of size; see market cap explained.
Where does the live data come from?
From CoinGecko's public API, averaged across many exchanges and refreshed about once a minute. The facts table comes from each project's own documentation and the references listed under Sources.
Where to next
Sources
- Cardano documentation
- Cardano (Wikipedia)
- Solana documentation
- Solana (Wikipedia)
- CoinGecko API (live market data)
Facts checked against the sources listed, as of October 29, 2026. Live data by CoinGecko, for information only and possibly delayed. Educational only; not financial advice. How we write and check pages.