Antminer S19e XP Hyd vs Antminer S21 XP

In the Bitmain lineup, models Antminer S19e XP Hyd and Antminer S21 XP occupy different niches despite their similar origin. The unified algorithm (SHA-256) allows switching between coins (Bitcoin Cash, Bitcoin, Fractal Bitcoin, BitcoinSV, Terracoin, Namecoin) on both ASICs, but maximum profit is currently achieved when mining Bitcoin Cash. The Antminer S19e XP Hyd device has a single available configuration — 251Th Model Bitmain Antminer S21 XP is presented exclusively in a configuration with 270Th, other power options are not provided for this series. The difference in 19 Th shows the advantage of one model, but it's also worth paying attention to the efficiency of the models. Model Antminer S19e XP Hyd has an efficiency of 22 j/Th and Antminer S21 XP has 13.5 j/Th. The power consumption of Bitmain Antminer S19e XP Hyd 251Th is 5522 Watts. Bitmain Antminer S21 XP 270Th, in turn, consumes 3645 Watts. Miner Antminer S19e XP Hyd (Hydro) will significantly differ in noise level from Antminer S21 XP (Air). 6 active listings available for Bitmain Antminer S19e XP Hyd. The best price-to-performance ratio: 251Th for 878 USDT. 26 ads found for Bitmain Antminer S21 XP. The current cost for 270Th power is from 229300 RUB. Both new and used devices are available.