How to compare Ethereum with other blockchains
Work through Ethereum's consensus, costs, speed and smart-contract support one chain at a time, then save dated notes and secure a research wallet.
Vahe HakobyanEditor-in-chief
Updated Oct 6, 20263 min readFact-checked
On this page
- Consensus shapes energy use, access, and attack cost.
- EVM compatibility does not guarantee identical behavior.
- Date every fee and activity figure you collect.
Ethereum is a blockchain that launched in July 2015 and runs smart contracts. Ether (ETH) is its native cryptocurrency. Comparing Ethereum with another chain is not a ranking exercise. It is a way to see what a design costs you in money, time, and trust.
What to know before you start
Consensus is how a chain decides which transactions count. Ethereum uses proof of stake, where validators deposit ETH as a stake the network can take away if they misbehave. Bitcoin and other chains use proof of work, and their miners spend computing power instead.
Step-by-step comparison process
Work through one chain at a time, and date every figure you collect. Fees and activity shift after upgrades or congestion, so keep the same steps for each chain.
- 1Check transaction costsCheck the fee for a simple transfer and for a smart contract call.
- 2Measure throughputCompare transactions per second and typical confirmation time, and note whether layer 2 networks add capacity.
- 3Review chain activityCheck transaction counts and active addresses in a block explorer, and note the date.
- 4Compare EVM compatibilityThis decides whether a chain can run Ethereum apps and tokens, and behavior can still differ for a given app.
- 5Judge decentralizationCheck validator spread, node access, and who controls upgrades.
After comparing: records and safety
If you try an app on another chain, record the contract address and the network name. Keep your notes in one dated file, and give a research wallet its own seed phrase.
Ethereum price todayLive price, charts and market data live in our Coins section.Frequently asked questions
There is no single answer. Ethereum runs on many separate nodes that each keep a copy of the chain, but decentralization also depends on who validates blocks and who controls upgrades.
Proof of work pays for mining hardware and electricity. Proof of stake uses validators who deposit ETH, and security rests on what an attack would cost.
Yes. A chain can settle transactions faster by using fewer block producers, which can lower the cost to attack or censor it.
Multichain means using apps and holding assets on several blockchains, with Ethereum as one of them. Layer 2 networks built on Ethereum add capacity.
