The Ethereum CPU’s Ethereum Hash Algorithm evolution: How it differs from Scrypt
As the second largest cryptocurrency for market capitalization, Ethereum has undergone significant transformations since its inception. One of the key components that allows its scale and performance is its processor hash algorithm. In this article, we will deepen how the Ethereum CPU hash algorithm differs from Scrypt, a popular hash algorithm used in other cryptocurrencies such as Litecoin and Tenebrix.
Introduction to Scrypt
Scrypt developed by Bitmain is intended for uses where the required computing power is high, but energy consumption is limited. This makes it particularly suitable for applications that require the frequency of hash in the order of dozens or hundreds of mega per second (MH/s). The algorithm was introduced in 2015 as a substitute for the Hash-256 Hash algorithm used in Bitcoin.
Ethereum CPU hash algorithm
In contrast, the Ethereum processor’s hash processor is called Ethash. Although it shares some similarities with Scrypt, its design and execution are different and are present in the specific use of Ethereum. Here are some key differences:
- Hash : Ethereum uses the Hash Keccak-256 feature, which is a variant of the Sha-256 algorithm developed by Keccak-256 (KSH). Scrypt, on the other hand, uses the SHA-512 algorithm.
- hash Tariff range: The Ethash hash frequency range is between 28,000 MH/SY 14,000 MH/s of GPU, depending on the Ethereum virtual machine (EVM) machine. In contrast, Scrypt hash-nociapazons are significantly lower, usually between 1-100 mH/s.
- Energy Consumption
: As mentioned above, energy consumption is an important care for SCRYPT systems. However, the Ethereum Ethash algorithm is designed to be more efficient in terms of energy use in order to achieve a higher frequency of hash, while reducing energy consumption.
- Security characteristics : Both algorithms are designed with safety characteristics, including multiple threads and levels of variable difficulty. However, Ethereum’s Ethereum is optimized for more complicated transactions and has additional cryptographic characteristics.
Why choose ETHASH on Scrypt
While Scrypt is still popular with Litecoin enthusiasts, there are several reasons why Ethereum has chosen to accept the Ethash algorithm:
- Scalability : As Ethereum continues to scale its network, the demand for a hash percentage in the order of tens or hundreds of MH/s is increasing.
- Security
: The most complex design of Etash and additional security features makes it a better adjustment for the case of using Ethereum.
- Efficiency : The energy consumption aspect is crucial for Ethereum and their designers have optimized Ethash to be more effective than Scrypt.
Conclusion
In conclusion, although both Scrypt and Ethash are the processor’s hash algorithms used in other cryptocurrencies, they differ significantly in their cases of design, execution and use. The choice of Ethereum from Ethereum reflects its focus on scale, safety and energy efficiency as it continues to grow and develop its network. With the development of the cryptocurrency panorama, we can expect to see more applications of these algorithms on several platforms and cases of use.