Antminer S19k Pro vs Antminer S21 Hyd

We are comparing two devices from Bitmain — models Antminer S19k Pro (April 2023) and Antminer S21 Hyd (February 2024). Both devices operate on SHA-256, mining Bitcoin, Fractal Bitcoin, Bitcoin Cash, BitcoinSV, Terracoin, Namecoin. The main profit focus is currently on Bitcoin, Fractal Bitcoin. The Bitmain Antminer S19k Pro lineup includes 3 modifications: starting performance is 110Th, while top solutions reach 120Th. Choose the right Antminer S21 Hyd version for your needs from 3 options with power ranging from 302Th to 335Th inclusive. The difference in computing power is 64.18%, but the final advantage can only be shown by the energy efficiency of the equipment. Model Antminer S19k Pro has 23 j/Th, while Antminer S21 Hyd has 16 j/Th. Model Antminer S19k Pro 120Th has a power consumption of 2760 Watts, while Antminer S21 Hyd 335Th consumes 5360 Watts. There is a fundamental difference in cooling type: Antminer S19k Pro uses Air, while Antminer S21 Hyd operates on Hydro. Compare 24 offers for Bitmain Antminer S19k Pro from verified suppliers. Right now, the 115Th configuration can be purchased at the minimum price of 14800 RUB. 10 active listings available for Bitmain Antminer S21 Hyd. The best price-to-performance ratio: 335Th for 138800 RUB.