Every week, we provide insights into popular cryptocurrencies and hot topics so you can navigate the crypto space quickly and easily.
In this edition of Crypto in Focus, we take a closer look at Sui, one of the most technically advanced Layer 1 blockchains making waves in 2025.
What Is Sui?
- Sui is a next‑generation Layer 1 blockchain, developed by Mysten Labs. It’s built to deliver very high scalability by enabling parallel transaction processing, meaning independent transactions can be executed simultaneously rather than sequentially.
- Its consensus mechanism, Mysticeti v2, is based on a DAG (Directed Acyclic Graph) structure. This upgrade significantly reduces latency and overhead.
- According to Sui’s documentation, Mysticeti v2 has demonstrated in tests up to 400,000 TPS (transactions per second) before latency exceeds one second.
- The network also supports “fast path” for certain transactions — specifically, owned-object transactions can bypass heavy consensus and be finalized faster.
- Sui’s object-centric data model simplifies state management: each object (e.g., a token or a smart contract resource) is tracked independently, making parallelism more efficient and attractive for dApps and DeFi projects.
- Backed by significant funding and partnerships, Sui is gaining momentum as a high-performance blockchain base layer.
Solana - Key Competitor
- Solana is well-known for its speed and low transaction fees, with its Proof-of-History (PoH) consensus supporting very high throughput.
- Since launching, Solana has built a mature ecosystem: DeFi protocols, NFT platforms, and a strong developer base.
- However, while Solana’s architecture is proven, it uses more traditional block-based consensus - Sui’s parallel execution and consensus innovations challenge Solana on scalability and latency fronts.
Sui vs Solana: Why It Matters
- As demand for scalable, low-latency blockchains grows, Sui vs. Solana has become a central discussion.
- Solana offers a proven, high-activity ecosystem, while Sui brings cutting-edge consensus design and raw performance potential.
- The fundamental question: Will Sui’s architectural advantages (parallelism, low latency) outpace Solana’s well-established network and broad adoption?
Opportunities & Risks for Traders
Opportunities:
- If Sui realizes its projected performance, it could become a go-to platform for real-time DeFi, gaming, and high-volume dApps.
- Its low-latency consensus (especially on fast-path transactions) makes it ideal for applications that need speed and responsiveness.
Risks:
- Some of Sui’s high-performance claims are based on controlled test environments; real-world throughput may be lower.
- Despite its tech, Sui still competes with major Layer 1s that have deep liquidity and robust ecosystems.
- Rapid growth could test its infrastructure: validator decentralization, security, and network robustness will be key.
Final Thoughts
Sui is one of the most innovative Layer 1 blockchains today - technically ambitious, highly scalable, and built for next‑gen applications. For anyone excited about low-latency, high-throughput blockchain usage, Sui is definitely a project to watch.
We wish you successful trading on the Change App - whether you’re exploring Sui, Solana, or other cryptocurrencies!
