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RC vs Poseidon incorrecr comparison #7

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themighty1 opened this issue May 29, 2022 · 0 comments

themighty1 commented May 29, 2022

The current text says:

Reinforced Concrete: A new ZK friendly hash function. When Plookup is enabled, it can >be up to 17x faster than Poseidon (50 cycles/byte), and only 7 times slower than Blake2.

This is not correct. The 17x increase is when comparing them in plaintext mode. In plookup mode, it is only 1.7x faster. See Table1 in the paper.

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