CORE vs Sui

Core is an EVM Layer‑1 that merges delegated proof‑of‑stake voting with hash power from Bitcoin miners through the Satoshi Plus consensus. Validators bond CORE and lease BTC hash via a smart‑contract marketplace, aligning incentives between miners and token holders. The chain offers a native bridge to Bitcoin enabling one‑step transfers of cbBTC and supports Solidity smart contracts.

Sui employs an object‑based data model and Narwhal/Tusk DAG consensus to execute independent transactions in parallel, giving near‑instant finality. Programmability uses the Move‑based Sui language with object ownership, enabling upgrades without storage migrations. The network supports sponsored transactions, letting dApps pay gas on behalf of users—a boon for mobile onboarding.