Hyperliquid L1 vs Sui

Hyperliquid is a performance‑tuned Layer‑1 that employs HyperBFT consensus—an optimised HotStuff variant—to finalise blocks in 400 ms. Its on‑chain order book matches > 100k orders per second without gas, made possible by an in‑memory state machine replicated across 32 validators. Launched in April 2024, the chain settles $4‑6 billion daily volume in perpetual futures and supports CosmWasm smart contracts for third‑party dApps.

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.