What is the algorithm used in Ethereum Classic?

3 answers

• Edison Ramos DeguzmanFeb 20, 2026 · 14 hours ago
  Ethereum Classic uses the Ethash algorithm, which is a modified version of the Dagger-Hashimoto algorithm. This algorithm is specifically designed to be memory-hard, meaning it requires a large amount of memory to perform the mining calculations. This helps to prevent the use of specialized hardware (ASICs) for mining, making it more accessible to individual miners using consumer-grade hardware. Ethash also incorporates a mix of computational and memory-bound operations, which further enhances its resistance to ASIC mining. Overall, the Ethash algorithm ensures a fair and decentralized mining process in Ethereum Classic.
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• SineikeMay 13, 2025 · 9 months ago
  The algorithm used in Ethereum Classic is called Ethash. It was chosen to provide a fair and decentralized mining process. Ethash is a memory-hard algorithm, which means it requires a significant amount of memory to perform the mining calculations. This design choice helps to prevent the centralization of mining power by specialized hardware, such as ASICs. By making mining accessible to individual miners using consumer-grade hardware, Ethereum Classic aims to maintain a more democratic and inclusive network.
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• MOSULIOct 29, 2022 · 3 years ago
  Ethereum Classic utilizes the Ethash algorithm for its mining process. Ethash is a memory-hard algorithm that requires a large amount of memory to perform the mining calculations. This algorithm was specifically chosen to prevent the use of specialized mining hardware, such as ASICs, and to promote a more decentralized mining ecosystem. By making mining accessible to a wider range of individuals, Ethereum Classic aims to maintain a fair and secure network.
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