EVM Ethereum is much slower than traditonal comouter but:check:"Decentralized consensus gives Ethereum extreme levels of fault tolerance, ensures zero downtime, and makes data stored on the blockchain forever unchangeable and censorship-resistant."
A Coggle Diagram about Memory (Storage. Persistent memory, Memory and Stack. Wehere the computantions happen), " tipi di Accounts, Transactions. Messages from account to account . It can include ehters and payload, GAS Every transaction is charged gas according to specific rules, Message Calls. Like transaction but between contracts, Create. Contracts Can Create Auto Contracts, Isolated. No access to newtork, file system, processe, Delegate Calls. Like message Calls but executed in the context of the calling contract and Logs