Real-Time TPS


Polkadot TPS is 99.98% less than Solana TPS

0.14 tx/s
884 tx/s

Max Recorded TPS


Polkadot max TPS is 93.11% less than Solana max TPS

112 tx/s
1,624 tx/s

Max Theoretical TPS


Polkadot max theoretical TPS is 97.69% less than Solana max theoretical TPS

1,500 tx/s
65,000 tx/s

Block Time


Polkadot block time is 14X more than Solana block time

6.05s
0.44s

Time to Finality (TTF)


Polkadot TTF is 4.69X more than Solana TTF

1m
12.8s

Type


Polkadot and Solana are both layer 1 blockchains

Layer 1 blockchain
Layer 1 blockchain

Governance Model


Polkadot on-chain governance is better than Solana off-chain governance

On-chain
Off-chain

Other Comparisons

About Blockchains

What is Polkadot?


Polkadot stands out among other blockchain projects for its focus on enhancing the foundational infrastructure of dApps. It aims to enable interoperability between blockchain ecosystems, facilitating seamless communication without intermediaries. Functioning as a "network of networks," Polkadot utilizes parachains — specialized blockchains with unique functionalities and tokens — to enable interaction between diverse blockchain architectures. Powered by the nominated proof-of-stake (PoS) consensus algorithm and drawing inspiration from the Ouroboros protocol, Polkadot offers a robust framework for building interconnected and scalable decentralized systems.

What is Solana?


Solana stands out as a high-performance blockchain, celebrated for its scalability, speed, and minimal transaction expenses. Featuring a distinctive consensus mechanism dubbed Proof of History (PoH), Solana achieves remarkable scalability and efficiency. Tailored to accommodate dApps, it excels in processing a vast number of transactions swiftly, thereby slashing processing durations and fees. These attributes make it a compelling platform for developers within the cryptocurrency realm.

Blockchains Socials

Polkadot Socials


Solana Socials