Bluzelle vs Ethereum

Bluzelle3.3/5

VS

Ethereum4.3/5

Feature	BluzelleVisit	EthereumVisit
Ratings
Our score	3.3/5	4.3/5
User rating	No reviews yet	No reviews yet
Performance	4.0	3.0
Fees	4.0	3.5
Ecosystem	2.5	5.0
Decentralization	3.0	5.0
Developer experience	3.0	4.5
Specs
Layer	Layer 1	Layer 1
Consensus / design	Delegated PoS	Proof of Stake
Native token	BLZ	ETH
EVM compatible	Not disclosed	Yes
Smart contract languages	Not disclosed	Solidity, Vyper
Block time	Not disclosed	12 seconds
Typical transaction fee	pennies per transaction	0.15 to 0.5 gwei
Finality	Not disclosed	12.8 minutes
Mainnet since	Not disclosed	2,015
Throughput (TPS)	10,000	Not disclosed
Sequencer	Not applicable	Not applicable
Data availability	Bluzelle R2 decentralized storage	EIP-4844 blobs and calldata
Gas paid in	BLZ	ETH
Company
Founded	2015	2015
Headquarters	Singapore	Switzerland
Investors	Disclosed investors	Public crowdsale participants
Strengths and weaknesses
Pros	Throughput rated at 10,000 transactions per second on Cosmos Database queries are free of transaction gas charges Storage allows mutable updates rather than paying for permanent bloat IBC integration connects liquidity to Osmosis and the wider Cosmos network	Uninterrupted 100% network uptime since its July 2015 launch Nearly $50B in total value locked in October 2026 Hosts approximately $180B of stablecoins on mainnet as of July 2026 Open client ecosystem with no single point of corporate failure
Cons	Expired storage leases purge data automatically unless renewed Pivoted focus across general data, GameFi, and DeSci over time Requires bridging between ERC-20 and native Cosmos Layer 1 BLZ tokens	Base-layer transaction fees spike significantly during periods of heavy congestion Layer-1 execution throughput remains limited to under 30 transactions per second Complex smart contract interactions can become costly during peak network demand
Best for	DeSci developers storing mutable scientific data, Builders requiring high-throughput Cosmos appchains, Applications needing no-fee database queries	DeFi liquidity providers and traders, Smart contract developers using Solidity, Layer-2 rollup deployment teams

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