Antminer S15 vs Avalon Q

We are reviewing time-tested solutions Antminer S15 and Avalon Q. Despite the release of new generations, these models are still active on the market. 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. Model Bitmain Antminer S15 is presented exclusively in a configuration with 28Th, other power options are not provided for this series. Model Canaan Avalon Q is presented exclusively in a configuration with 90Th, other power options are not provided for this series. The difference in computing power is 68.89%, but the final advantage can only be shown by the energy efficiency of the equipment. Model Antminer S15 has 57 j/Th, while Avalon Q has 18.6 j/Th. Model Antminer S15 28Th has a power consumption of 1596 Watts, while Avalon Q 90Th consumes 1674 Watts. Both miners use air cooling, which requires good room ventilation. Unfortunately, Antminer S15 is currently not available either in stock or on order. Please try looking at other models. 7 ads found for Canaan Avalon Q. The current cost for 90Th power is from 1035 USDT. Both new and used devices are available.