Antminer T19

  • Brand Bitmain
  • Hashrate 84-88 Th
  • Algorithm SHA-256
  • Efficiency 38 j/Th
  • Release date August 2021
  • Cooling Air

Calculation for 88Th

Profit per day
3.21 USDT

≈ 257.93 ₽

Payback
  • Power 3344 W

WhatsMiner M21

  • Brand MicroBT
  • Hashrate 31Th
  • Algorithm SHA-256
  • Efficiency 60 j/Th
  • Release date August 2019
  • Cooling Air

Calculation for 31Th

Profit per day
1.13 USDT

≈ 90.86 ₽

Payback
  • Power 1860 W

Conclusion

Let's compare how relevant Antminer T19 is compared to WhatsMiner M21 in current conditions. The unified algorithm (SHA-256) allows switching between coins (Bitcoin, Fractal Bitcoin, Bitcoin Cash, BitcoinSV, Terracoin, Namecoin) on both ASICs, but maximum profit is currently achieved when mining Bitcoin, Fractal Bitcoin. The Bitmain Antminer T19 lineup includes 2 modifications: starting performance is 84Th, while top solutions reach 88Th. MicroBT WhatsMiner M21 is released in a single version with 31Th. The difference in 57 Th shows the advantage of one model, but it's also worth paying attention to the efficiency of the models. Model Antminer T19 has an efficiency of 38 j/Th and WhatsMiner M21 has 60 j/Th. The power consumption of Bitmain Antminer T19 88Th is 3344 Watts. MicroBT WhatsMiner M21 31Th, in turn, consumes 1860 Watts. The cooling type for both models is identical — classic fan airflow. Unfortunately, Antminer T19 is currently not available either in stock or on order. Please try looking at other models. Unfortunately, WhatsMiner M21 is currently not available either in stock or on order. Please try looking at other models.

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