Blockchain Throughput Calculator
Calculate transactions per second (TPS), daily capacity, and data throughput from block size, transaction size, and block time.
Inputs
%
Results
Max TPS
333.33
Effective TPS
266.67
Max Tx per Block4,000
Effective Tx per Block3,200
Blocks per Day7,200
Daily Transactions23,040,000
Daily Data (MB)5,493.16
How to Use This Calculator
- Enter Block Size in bytes — Bitcoin is ~1 MB, Ethereum varies by gas limit (≈1.875 MB equivalent).
- Set the average Tx Size in bytes — a simple ETH transfer is ~100 bytes, a Uniswap swap ~300 bytes.
- Enter Block Time in seconds — Ethereum averages ~12 s, Bitcoin ~600 s, Solana ~0.4 s.
- Set Network Utilization % to reflect realistic block fullness (Ethereum mainnet runs 50–95%).
- Review Max TPS and Effective TPS to compare against your throughput requirements or benchmark against other chains.
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