Angelo.sui’s recent tweet compares two high-performance blockchains, $SUI and $SOL, in the evolving Web3 landscape. The analysis helps readers understand each network's progress.
Consensus Mechanisms
Solana employs Proof-of-History with Proof-of-Stake in a leader-based system, offering fast transaction finality. However, this design can lead to congestion during validator failures. In contrast, Sui uses Narwhal and Tusk consensus with parallel execution, minimizing bottlenecks under high load.
Network Performance
Solana’s network faces downtime challenges due to its leader-based system. Meanwhile, Sui has recorded 99.99% uptime since its mainnet launch in May 2023, benefiting from an object-oriented model.
Smart Contract Languages
Solana primarily uses Rust, known for speed but complex for new developers. Sui utilizes Move, designed for secure parallel transaction processing.
Both networks continue to develop their ecosystems in a competitive market, influencing DeFi and NFT project growth.
