This article compares the features of two mainstream Rollup solutions and concludes that zkRollup has better performance but poor compatibility, thus limiting its application scope. ZkRollup needs to include zkEVM to be able to run all kinds of general-purpose smart contracts in order to address its shortcomings. The main aspects of zkEVM and the characteristics of its two different technical routes are then described, and the mainstream zkEVM projects are introduced. Finally, we envision that zkEVM will act as a savior for Ethereum in the near future to help expand capacity, with the possibility to play a role on other public chains in the longer term.

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Posted by Editor