Aave (AAVE) vs Sui (SUI): what is the difference?

Aave (AAVE) vs Sui (SUI) is a comparison between two very different projects within the crypto market. Aave is a leading lending and borrowing protocol, while Sui is a fast layer-1 blockchain designed for scalable applications. In this guide, we explain the core differences in plain language, so you can decide for yourself which coin better fits your goals and risk tolerance.

The main differences between Aave & Sui

The biggest distinction lies in the layer on which both operate and their primary use. Aave is a decentralized finance (DeFi) lending protocol that runs on multiple chains, with features such as liquidity pools, variable and stable interest rates, and overcollateralized loans. Sui is a layer-1 blockchain with its own programming-language ecosystem based on Move and an object-oriented data model that enables parallel execution, which helps with high throughput and low latency. In 2025, an exploratory proposal appeared within Aave governance to launch Aave on Sui, illustrating that the worlds of protocol and layer-1 can move closer together. The token roles also differ: AAVE focuses on governance and risk management within the protocol, SUI is used for transaction fees, staking, and network governance.

Key differences at a glance:

Component: Type

• Aave: DeFi lending and borrowing protocol

• Sui: Layer-1 blockchain

Component: Primary function

• Aave: Earn interest on deposits and borrow against collateral

• Sui: Base layer for dApps, payments, gaming, and more

Component: Technology

• Aave: Runs on EVM-compatible chains such as Ethereum and Polygon

• Sui: Native stack with Move, an object-oriented model, and parallel execution

Component: Token role

• Aave: AAVE for governance and Safety Module

• Sui: SUI for gas, staking, and governance

Component: User profile

• Aave: Users who want to deploy liquidity or borrow

• Sui: Builders and users of fast, scalable dApps

Component: Main risks

• Aave: Liquidations, smart contract and market risk

• Sui: Network, smart contract and market risk

Component: Ecosystem

• Aave: Broadly integrated within DeFi

• Sui: Fast-growing app ecosystem

What is Aave?

Aave is an open-source lending and borrowing protocol within decentralized finance (DeFi). Users deposit cryptocurrencies into liquidity pools and earn interest, while other users can borrow with overcollateralized positions. Interest rates are dynamic and are determined by supply and demand per pool. AAVE is the governance token and is used to vote on protocol changes and for the Safety Module, a risk buffer for the protocol. Aave runs on multiple chains, including Ethereum and Polygon, and can be used via various wallets and the Aave app. Follow the Aave price to monitor price movements, but remember that returns are never guaranteed.

Advantages of Aave

• Access to borrowing and lending with transparent, market-driven interest rates.

• Multichain availability on, among others, Ethereum and Polygon, with broad integrations in DeFi.

• AAVE governance gives token holders a say in upgrades and risk parameters.

• Safety Module provides a mechanism for risk management within the protocol.

Disadvantages of Aave

• Liquidation risk if the value of the collateral falls.

• Smart contract and oracle risk, despite audits and open-source code.

• Variable interest can affect your returns, depending on market conditions.

• Regulatory uncertainty can affect the use of lending protocols.

What is Sui?

Sui is a layer-1 blockchain developed with the Move programming language and an object-oriented data model. Through parallel transaction processing, Sui can achieve low latency and high throughput, which is interesting for applications such as payments, gaming, and non-fungible token (NFT) experiences. The SUI token is used for transaction fees, staking with validators, and governance. The network focuses on developer friendliness with tooling and SDKs, so teams can quickly build scalable applications. Note that, as with any new ecosystem, adoption and tooling continue to evolve.

Advantages of Sui

• Parallel execution for fast finality and high processing capacity.

• Move and the object-oriented model provide clear ownership and state structures for dApps.

• SUI token with clear roles: gas, staking, and governance.

• Active focus on user experience for developers and consumer applications.

Disadvantages of Sui

• Competition with other layer-1 networks and scaling solutions.

• Relatively young ecosystem, so tooling and liquidity may vary.

• Smart contract and network risks remain, despite design choices.

• Token volatility can affect the costs of use and funding.

Market cap of Aave and Sui

The market cap of a coin is the price times the circulating supply and changes continuously. Aave and Sui belong to different categories, so a direct comparison requires context. If you want to see current market cap, trading volume, and price information, check the live data in the Coinmerce app or on the Aave and Sui market pages. Preferably compare multiple indicators, such as liquidity, spreads, and historical volatility, instead of only market cap.

What do Aave and Sui have in common?

Both projects are open-source and use their own token for governance. They form building blocks of the web3 infrastructure: Sui as a base layer for applications, Aave as a protocol that often runs on top of chains such as Ethereum. Both Aave and Sui involve smart contract and market risks and are influenced by regulation and market cycles. For both, due diligence and risk management are essential.

Buy Aave or Sui?

Both Aave and Sui can be interesting additions to a portfolio. The choice depends on your strategy:

Which one fits your strategy?

• Aave: suits those seeking exposure to a DeFi lending protocol with governance mechanisms and variable interest rates. Suitable for those who understand the protocol model and risks around collateral, liquidations, and interest rates, and who want to actively follow the Aave price and Aave news.

• Sui: suits those who believe in the growth of a layer-1 focused on scalable dApps, payments, gaming, and NFTs. Suitable for a long-term view on network adoption, where you monitor ecosystem growth and on-chain activity.

Want to discover Aave or Sui yourself? At Coinmerce you can easily start investing in both coins. Coinmerce offers direct access to the crypto market with clear explanations, secure storage, and personal support. 

Frequently asked questions

What is AAVE?

AAVE is the governance token of the Aave protocol. With AAVE, holders can vote on protocol changes and participate in the Safety Module, a mechanism that serves as a risk buffer. The token is separate from the actual lending and borrowing activities, which take place via smart contracts and liquidity pools.

How does AAVE work?

The Aave protocol lets you deposit cryptocurrencies into pools to earn interest, while others with sufficient collateral can borrow. Interest rates move with supply and demand. The AAVE token is used for governance and can be staked in the Safety Module. Watch out for liquidation risks and variable interest rates if you use the protocol.

What is the expectation for AAVE in 2025?

There is no certain expectation to give. Prices depend on market conditions, adoption, protocol liquidity, and regulation. Analysts sometimes share scenarios, but those are speculations. Always research the fundamentals yourself, follow Aave news, and be aware of risks. This is not financial advice.

What is the price of Aave today?

The price changes continuously. Check the current Aave price in the Coinmerce app or on the Aave market page. There you will also find market cap, volume, and recent price movements.

Investing in cryptocurrencies involves risks; you can lose your investment. This is not financial advice.