Antminer T21 vs WhatsMiner M61

The choice between Bitmain Antminer T21 and MicroBT WhatsMiner M61 is a classic dilemma for mining investors. 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. Bitmain Antminer T21 has several versions, with hashrate starting from 180Th and going up to 190Th. The MicroBT WhatsMiner M61 lineup includes 7 modifications: starting performance is 198Th, while top solutions reach 210Th. The difference in 20 Th shows the advantage of one model, but it's also worth paying attention to the efficiency of the models. Model Antminer T21 has an efficiency of 19 j/Th and WhatsMiner M61 has 19.9 j/Th. The power consumption of Bitmain Antminer T21 190Th is 3610 Watts. MicroBT WhatsMiner M61 210Th, in turn, consumes 4179 Watts. The cooling type for both models is identical — classic fan airflow. Our platform has 13 offers of Bitmain Antminer T21 from different companies, available both in stock and on order. The best price for the 190Th version is currently 200 RUB. Compare 38 offers for MicroBT WhatsMiner M61 from verified suppliers. Right now, the 198Th configuration can be purchased at the minimum price of 84200 RUB.