1. Increased block size: Bitcoin Cash increased the block size limit from 1 MB to 8 MB (and later to 32 MB) to allow for more transactions to be processed per block.
  2. Faster transaction times: With increased block size, Bitcoin Cash aims to process transactions faster than Bitcoin.
  3. Lower transaction fees: Bitcoin Cash has lower transaction fees compared to Bitcoin, making it more accessible for microtransactions.
  4. Different mining algorithm: Bitcoin Cash uses a different mining algorithm called SHA-256, which is the same as Bitcoin’s, but with some adjustments.
  5. Smart contract functionality: Bitcoin Cash has implemented smart contract functionality, allowing for more complex transactions and applications.
  6. Competing philosophy: Bitcoin Cash has a different philosophy than Bitcoin, focusing on being a fast and reliable peer-to-peer electronic cash system rather than a store of value.