Sui vs TON

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.

The Open Network (TON) is a sharded Layer‑1 originally designed by Telegram, featuring dynamic workchains and instant cross‑shard consensus through the Vertical Blockchain mechanism. The TON Storage and TON DNS services extend functionality beyond payments, whereas the Tap‑to‑Transfer feature has onboarded millions of Telegram users. A 2025 governance vote approved jetton fee burns to make TON mildly deflationary.