Cardano（ADA）與以太坊（ETH）：早期證明和網絡設計

Cardano使用了銷售證明（POS）系統。以太坊最初使用工作證明，並在幾年後轉為POS。

Cardano and Ethereum are two widely used blockchain platforms. Both run smart contracts, decentralized apps and staking. However, Cardano has introduced some features earlier, while Ethereum has adopted similar strategies later. This pattern continues to go along with how the networks are being built and updated.

Cardano和以太坊是兩個廣泛使用的區塊鏈平台。兩者都運行智能合約，分散的應用程序和Staking。但是，Cardano早些時候引入了一些功能，而以太坊稍後採用了類似的策略。這種模式繼續與網絡的構建和更新方式有關。

Early Proof-of-Stake and Network Design

早期驗證和網絡設計

Cardano launched with a proof-of-stake (PoS) system. Ethereum originally used proof-of-work and switched to PoS years later. This gave Cardano a head start in running an energy-efficient and secure network from the beginning.

Cardano使用了銷售證明（POS）系統。以太坊最初使用工作證明，並在幾年後轉為POS。這使Cardano從一開始就運行節能且安全的網絡方面有了一個開頭。

The earlier use of PoS gave Cardano more time to refine its staking process. It does this through delegation to involve more and support decentralization. Ethereum now uses a PoS model as well, but the switch required multiple updates and coordination across its ecosystem.

POS的較早使用使Cardano有更多時間來完善其占有過程。它通過授權來實現這一目標，以涉及更多並支持權力下放。以太坊現在也使用POS模型，但是該開關需要在其生態系統上進行多個更新和協調。

As of press time, Ethereum (ETH) was priced at $1,641.28, with a market cap of around $198.1 billion. Cardano (ADA) traded at $0.6481, with a market cap of about $23.3 billion, according to Coingecko data.

截至發稿時，以太坊（ETH）的售價為1,641.28美元，市值約為1981億美元。根據Coingecko數據，Cardano（ADA）的交易價格為0.6481美元，市值約為233億美元。

Transaction Models and Scalability

交易模型和可伸縮性

Cardano uses the extended unspent transaction output (eUTXO) model. This system helps avoid conflicts when processing transactions and makes outcomes easier to predict. Developers can write code that behaves consistently, even when many users interact with the blockchain at the same time.

Cardano使用擴展的未解決事務輸出（EUTXO）模型。該系統在處理交易時有助於避免衝突，並使結果易於預測。開發人員可以編寫行為始終如一的代碼，即使許多用戶同時與區塊鏈進行交互。

Ethereum uses an account-based model, where each account holds balances and executes transactions. This model can be flexible but may lead to more complex interactions. To improve scalability, Ethereum developers are now testing ideas based on the UTXO model used by Cardano.

以太坊使用基於帳戶的模型，每個帳戶都持有餘額並執行交易。該模型可以靈活，但可能會導致更複雜的相互作用。為了提高可擴展性，以太坊開發人員現在正在根據Cardano使用的UTXO模型測試想法。

Cardano supports native tokens. Users can create and transfer assets without needing to write custom code. This makes it easier and safer to launch new tokens on the platform.

Cardano支持本地令牌。用戶可以創建和傳輸資產而無需編寫自定義代碼。這使得在平台上啟動新的代幣變得更加容易，更安全。

On Ethereum, each token type—like ERC-20 or ERC-721—requires a smart contract. Writing and managing these contracts adds cost and risk. Ethereum is working on improvements to make this process more efficient, but the need for custom code remains in place for now.

在以太坊上，每種令牌類型（例如ERC-20或ERC-721）都會獲得智能合約。撰寫和管理這些合同會增加成本和風險。以太坊正在致力於改進，以提高此過程的效率，但是現在對自定義代碼的需求仍然存在。

Cardano’s Governance and Community vs Ethereum’s

卡爾達諾的治理和社區與以太坊的

Cardano (ADA) is building on-chain governance tools. These allow users to vote on decisions and manage a treasury that funds future updates. The network is moving toward community-led management as part of its current development phase.

Cardano（ADA）正在構建鏈政治工具。這些允許用戶對決策進行投票，並管理資助未來更新的財政部。作為當前發展階段的一部分，該網絡正在朝著社區主導的管理髮展。

Ethereum decisions are made through social consensus and off-chain discussions. While this method has supported growth, it doesn’t include formal tools for users to vote or manage protocol changes directly. Cardano is putting those tools into place now.

以太坊決定是通過社會共識和鍊鍊討論做出的。儘管此方法支持增長，但它不包含正式工具供用戶直接投票或管理協議更改。 Cardano現在將這些工具放到到位。

Cardano vs Ethereum: Network Focus and Performance

Cardano vs以太坊：網絡重點和性能

Ethereum (ETH) has a larger user base and more developers. It is a well known crypto space support that knows a wide range of applications. The network is in the process of upgrading in order to lower the fees and make it a better user experience. Rollups are layer-2 tools that run more transactions at lower (than Layer 1) cost.

以太坊（ETH）擁有更大的用戶群和更多的開發人員。這是一個眾所周知的加密空間支持，知道廣泛的應用。該網絡正在升級過程中，以降低費用並使其成為更好的用戶體驗。匯總是第2層工具，其運行更多的交易以低（比第1層）成本運行。

Cardano is working on features that support long-term growth. Its Hydra scaling solution had good results in a late 2024 test where it processed up to 1 million transactions per second. This is progress in scaling the network without modifying its core.

Cardano正在研究支持長期增長的功能。在2024年後期的測試中，其Hydra縮放解決方案在每秒處理高達100萬件交易中都具有良好的效果。這是擴展網絡而不修改其核心的進展。

Currently, Ethereum has about 120.6 million ETH in circulation with no fixed supply cap. Cardano has about 36 billion ADA in circulation, with a capped supply of 45 billion.

目前，以太坊的流通量約為1.206億ETH，沒有固定供應上限。 Cardano的流通量約為360億ADA，上限為450億。

In fact, ETH is known much more than ADA but ADA provides very competitive entry costs and has relatively low risks compared to certain markets.

實際上，ETH比ADA眾所周知，但是ADA提供了非常有競爭力的入境成本，與某些市場相比，風險相對較低。