主页 学院 比较 Cardano vs Solana

Cardano vs Solana: 哪个更好？

Updated September 2026 Layer 1 Comparison
AD
Cardano（ADA）
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SO
Solana（SOL）
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Cardano vs Solana 概览

功能
ADA
SOL
共识机制
Ouroboros Proof of Stake
Proof of Stake with Proof of History
每秒交易数
Low hundreds of TPS at the base layer
Thousands per second (live figure on Solana explorers)
Transaction Fee
About 0.17 ADA plus a per-byte fee; USD value moves with the ADA price
Base fee of 5,000 lamports per signature (a fraction of a cent) plus optional priority fee
智能合约语言
Plutus（基于 Haskell），Aiken
Rust、C、C++
开发方法
同行评审，学术研究
Fast iteration, frequent releases
质押模型
Delegation with no lock-up; ADA stays spendable
Delegated PoS; stake changes apply at epoch boundaries
区块时间
About 20 seconds
About 400 milliseconds
Ledger Model
扩展 UTXO（eUTXO）
基于账户的模型
最大供应量
45 亿 ADA
无硬上限（通胀）

Cardano是什么？

Cardano is a Proof of Stake blockchain founded by Ethereum co-founder Charles Hoskinson and launched in 2017. It is known for a research-driven, peer-reviewed development process. Cardano uses the Ouroboros consensus protocol and the Plutus smart contract platform (Haskell-based), with an emphasis on formal verification.

代码: ADA 自2017年以来

Solana 是什么？

Solana is a high-throughput blockchain focused on speed and low cost, launched in 2020 by Anatoly Yakovenko. It combines Proof of Stake with its Proof of History clock to confirm transactions in about a second and process thousands per second. Solana hosts a large DeFi, NFT and consumer app ecosystem.

代码: SOL 自2020年以来

关键差异

Solana is much faster, with about 400 millisecond block times and thousands of transactions per second. Cardano handles low hundreds of TPS with about 20-second blocks.

Cardano follows a peer-reviewed, research-first development process. Solana prioritizes rapid development and iteration.

Cardano uses an extended UTXO (eUTXO) model, which makes transaction outcomes and fees predictable before submission. Solana uses an account-based model similar to Ethereum.

Cardano staking has no lock-up: delegated ADA stays spendable. Solana staking is delegated per epoch, and unstaking takes effect at the next epoch boundary (about two days).

Solana has a much larger DeFi ecosystem by TVL (live figures on DefiLlama). Cardano's ecosystem is smaller, with projects such as Minswap and SundaeSwap.

Cardano smart contracts are written in Plutus (Haskell-based) or Aiken, which have smaller developer communities than Solana's Rust ecosystem.

您应该选择哪一个？

Cardano and Solana represent contrasting blockchain philosophies. Cardano emphasizes methodical, research-backed development and formal verification, which appeals to users who value predictable behaviour and staking with no lock-up. Solana delivers high throughput and very low fees, which attracts builders of trading, gaming and real-time applications. Choose Cardano if you prioritize formal methods and liquid delegation; choose Solana if you need speed and the largest ecosystem of the two.

常见问题

Cardano 比 Solana 慢吗？
Yes, significantly. Solana processes thousands of transactions per second and confirms most in about a second, while Cardano handles low hundreds of TPS with block times of about 20 seconds. Cardano's eUTXO model does, however, make transaction fees and outcomes predictable before you submit.
Cardano 还是 Solana 的质押更好？
Cardano delegation has no lock-up: your ADA is never locked and stays spendable while it earns rewards. Solana staking requires delegating to a validator, and deactivating stake takes effect at the next epoch boundary, about two days. Reward rates on both networks change over time; check each network's own figures.
为什么 Cardano 发展如此缓慢？
Cardano follows a peer-reviewed, research-driven approach where protocol changes are formally specified and published in academic papers before implementation. This is intentionally slower and aims to reduce bugs and support long-term reliability.
Cardano 和 Solana 哪个拥有更多的 DeFi？
Solana has a much larger DeFi ecosystem, with higher total value locked and more active protocols such as Jupiter, Raydium and Marinade. Cardano's DeFi ecosystem includes Minswap, SundaeSwap and Liqwid but has a far lower TVL. See DefiLlama for live figures.
Cardano 能在速度上赶上 Solana 吗？
Cardano's Hydra layer-2 protocol aims to raise throughput off the main chain. On the base layer, Cardano is unlikely to match Solana's raw speed, because the two chains have different architectural priorities.
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来源与延伸阅读

本页面中的数字和声明均基于以下文档。具有时效性的数字（利率、收益率、费用、市场数据）会变动：在据此行动之前，请在来源处核实实时数值。.

  1. Cardano, official website and documentationcardano.org

    Primary reference for the Cardano design, features and figures quoted in the table.

  2. Solana, official website and documentationsolana.com

    Primary reference for the Solana design, features and figures quoted in the table.

  3. CoinGeckocoingecko.com

    Live prices, 24-hour change and market capitalization for ADA and SOL shown at the top of this page.

  4. DefiLlamadefillama.com

    对比中引用的实时总锁定价值 (TVL) 和交易量排名。.

最后审核：2026年9月。外部链接在新标签页中打开；Coinstancy 对其内容不承担责任。.