WhatsMiner M70 (220TH/s) vs Whatsminer M21S (56TH/s)
Compare pricing, hashrate, power draw, efficiency, ROI, and estimated hosted profitability before choosing your next mining setup.
Option 1
WhatsMiner M70 (220TH/s)
Option 2
Whatsminer M21S (56TH/s)
WhatsMiner M70 (220TH/s) leads this comparison
WhatsMiner M70 (220TH/s) comes out ahead on more buyer-facing signals here. Whatsminer M21S (56TH/s) can still be the better fit when budget, availability, or a specific mining setup matters more.
Profit estimates use currently available product data and a hosted electricity rate of $0.060/kWh.
Technical comparison
Side-by-side mining, operating, and commercial specs.
| Feature | WhatsMiner M70 (220TH/s) | Whatsminer M21S (56TH/s) | Advantage |
|---|---|---|---|
| Brand | N/A | MicroBT | Contextual |
| Model | M70 | M21 | Contextual |
| Hashrate | 220 TH/s Best | 56 TH/s | WhatsMiner M70 (220TH/s) |
| Power Consumption | 3190W Best | 3360W | WhatsMiner M70 (220TH/s) |
| Efficiency | 14.50 J/TH Best | 60.00 J/TH | WhatsMiner M70 (220TH/s) |
| Daily energy use | 76.6 kWh Best | 80.6 kWh | WhatsMiner M70 (220TH/s) |
| Net Daily Profit (Est.) | $3.95 Best | -$3.12 | WhatsMiner M70 (220TH/s) |
| Monthly Profit (Est.) | $118.39 Best | -$93.55 | WhatsMiner M70 (220TH/s) |
| Price | $2,326.90 | N/A | Contextual |
| Estimated ROI | 19 mo | N/A | Contextual |
| Cooling | AIR | AIR | Contextual |
| Dimensions | 430 x 226 x 155 mm | 155 x 390 x 240 mm | Contextual |
| Weight | 15000 g | 12500 g Best | Whatsminer M21S (56TH/s) |
Performance
WhatsMiner M70 (220TH/s) has the hashrate edge for raw output potential.
Efficiency
WhatsMiner M70 (220TH/s) is stronger when comparing joules per hash unit.
Buying decision
Check live stock, delivery schedule, and hosting capacity on the product page before placing an order.
Frequently asked questions
Which is more powerful: WhatsMiner M70 (220TH/s) or Whatsminer M21S (56TH/s)?
WhatsMiner M70 (220TH/s) has a higher hashrate of 220 TH/s compared to Whatsminer M21S (56TH/s)'s 56 TH/s.
Is WhatsMiner M70 (220TH/s) more efficient than Whatsminer M21S (56TH/s)?
Yes, WhatsMiner M70 (220TH/s) is more energy efficient at 14.50 J/TH.
Which miner has the better estimated ROI?
Estimated ROI is not available because one of the miners is missing current pricing or profit data.
Every Day You Wait is Revenue You Lose
Curious? Let’s connect to answer your questions.