Aptos vs Optimism

Aptos and Optimism are two popular blockchains. In this article we'll compare them across a variety of metrics. Both blockchains have their own strengths and weaknesses, and we'll explore them below.

Table of Contents

  1. Metrics
  2. Detailed Comparison
  3. FAQs

Metrics

AptosOptimism
Created byAvery ChingJinglan Wang, Benjamin Jones, Karl Floersch, and Kevin Ho
Native tokenAPTOP
Consensus algorithmPoSPoS
Hashing algorithmKECCAK-256KECCAK-256
Supports EVMYesYes
TPS1600004000
Block time (secs)42
Layer12
Supports smart contractsYesYes
Average transaction fee$0.0000012$0.141
Staking rewards (APR)7%%

Detailed Comparison

Layer Architecture and Scalability

Aptos and Optimism represent different approaches to blockchain architecture. Aptos operates as a Layer 1 blockchain, serving as its own independent base layer, while Optimism functions as a Layer 2 scaling solution built on top of Ethereum.

The scalability metrics show significant differences:

  • Aptos: 160,000 TPS
  • Optimism: 4,000 TPS

Aptos clearly demonstrates superior raw throughput capacity, offering 40x higher theoretical transactions per second. However, it's important to note that as a Layer 2 solution, Optimism benefits from Ethereum's security while still providing significant scaling improvements over the Ethereum base layer.

Transaction Speed and Finality

Both chains offer impressive transaction speeds:

  • Aptos: 4-second block time
  • Optimism: 2-second block time

Optimism edges out Aptos in terms of block time, providing faster transaction finality. This quicker block time means users experience faster transaction confirmations, which is particularly beneficial for DeFi applications and trading activities where speed is crucial.

Transaction Costs

The fee structures show a marked difference:

  • Aptos: $0.0000012 average transaction fee
  • Optimism: $0.141 average transaction fee

Aptos demonstrates significantly lower transaction costs, being roughly 100,000x cheaper than Optimism. This massive difference in fee structure makes Aptos particularly attractive for:

  • High-frequency trading
  • Micro-transactions
  • Gaming applications
  • NFT minting and trading

Technical Infrastructure

Both blockchains share some common technical elements while differing in others:

Common features:

  • EVM Compatibility: Both chains support the Ethereum Virtual Machine
  • Smart Contracts: Both platforms support smart contract deployment
  • Hashing Algorithm: Both utilize KECCAK-256
  • Consensus: Both employ Proof of Stake (PoS)

Staking and Rewards

The chains differ in their staking approaches:

  • Aptos: Offers 7% staking rewards
  • Optimism: No direct staking rewards specified

Aptos provides clear incentives for token holders to participate in network security through staking, offering a competitive 7% return. This creates a more straightforward value proposition for long-term holders and those interested in participating in network security.

Development and Leadership

The projects have different origin stories and leadership structures:

  • Aptos: Created by Avery Ching
  • Optimism: Founded by a team of four - Jinglan Wang, Benjamin Jones, Karl Floersch, and Kevin Ho

Optimism benefits from a broader founding team, potentially offering more diverse perspectives and expertise. However, Aptos's leadership under Avery Ching brings focused vision and direction to the project.

Tokenomics and Supply

Both chains share an interesting characteristic regarding token supply:

  • Aptos: No maximum supply limit
  • Optimism: No maximum supply limit

The absence of a supply cap on both tokens means that their value propositions rely heavily on their utility and governance models rather than artificial scarcity. This requires both projects to carefully manage their token emission and utility to maintain value.

Community and Ecosystem

Both projects maintain strong community presence through various channels:

  • Active GitHub repositories
  • Regular Medium blog updates
  • Strong Twitter presence
  • Listings on major cryptocurrency tracking platforms

The projects differ in their target audiences and ecosystem focus:

  • Aptos: Positions itself as a next-generation Layer 1 focusing on high performance
  • Optimism: Markets itself as an Ethereum scaling solution, benefiting from Ethereum's existing ecosystem

Use Case Optimization

The technical specifications of each chain make them better suited for different use cases:

Aptos excels in:

  • High-throughput applications
  • Cost-sensitive operations
  • Applications requiring independent chain security

Optimism excels in:

  • Ethereum-compatible DeFi applications
  • Projects requiring quick finality
  • Applications benefiting from Ethereum's security model

FAQs

Is Aptos faster than Optimism?

Yes, Aptos can process 160000 transactions per second. Optimism only processes up to 4000.

Is Aptos cheaper than Optimism?

Yes, Aptos has an average transaction fee of $0.0000012, whereas Optimism costs $0.141.