Antminer S9 vs Avalon Mini 3

We are reviewing time-tested solutions Antminer S9 and Avalon Mini 3. Despite the release of new generations, these models are still active on the market. Both devices operate on SHA-256, mining Bitcoin Cash, Bitcoin, Fractal Bitcoin, BitcoinSV, Terracoin, Namecoin. The main profit focus is currently on Bitcoin Cash. Choose the right Antminer S9 version for your needs from 5 options with power ranging from 11.5Th to 14Th inclusive. The Avalon Mini 3 device has a single available configuration — 37.5Th The difference in computing power is 62.67%, but the final advantage can only be shown by the energy efficiency of the equipment. Model Antminer S9 has 98 j/Th, while Avalon Mini 3 has 21.3 j/Th. Model Antminer S9 14Th has a power consumption of 1372 Watts, while Avalon Mini 3 37.5Th consumes 798.75 Watts. Both miners use air cooling, which requires good room ventilation. 2 active listings available for Bitmain Antminer S9. The best price-to-performance ratio: 14Th for 123 USDT. 6 active listings available for Canaan Avalon Mini 3. The best price-to-performance ratio: 37.5Th for 840 USDT.