Whatsminer M31S+ (80MH/s) vs WhatsMiner M7DS (680MH/s)
Compare pricing, hashrate, power draw, efficiency, ROI, and estimated hosted profitability before choosing your next mining setup.
Option 1
Whatsminer M31S+ (80MH/s)
Option 2
WhatsMiner M7DS (680MH/s)
WhatsMiner M7DS (680MH/s) leads this comparison
WhatsMiner M7DS (680MH/s) comes out ahead on more buyer-facing signals here. Whatsminer M31S+ (80MH/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 M31S+ (80MH/s) | WhatsMiner M7DS (680MH/s) | Advantage |
|---|---|---|---|
| Brand | N/A | N/A | Contextual |
| Model | N/A | N/A | Contextual |
| Hashrate | 80 MH/s | 680 MH/s Best | WhatsMiner M7DS (680MH/s) |
| Power Consumption | 0W | 0W | Tie |
| Efficiency | N/A | N/A | Contextual |
| Daily energy use | 0.0 kWh | 0.0 kWh | Tie |
| Net Daily Profit (Est.) | $0.00 | $24.29 Best | WhatsMiner M7DS (680MH/s) |
| Monthly Profit (Est.) | $0.00 | $728.70 Best | WhatsMiner M7DS (680MH/s) |
| Price | N/A | N/A | Contextual |
| Estimated ROI | N/A | N/A | Contextual |
| Cooling | AIR | HYDRO | Contextual |
| Dimensions | 120 x 390 x 230 mm | 86 x 663 x 483 mm | Contextual |
| Weight | 11500 g Best | 29500 g | Whatsminer M31S+ (80MH/s) |
Performance
WhatsMiner M7DS (680MH/s) has the hashrate edge for raw output potential.
Efficiency
Efficiency data is not available for this comparison.
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 M31S+ (80MH/s) or WhatsMiner M7DS (680MH/s)?
WhatsMiner M7DS (680MH/s) has a higher hashrate of 680 MH/s compared to Whatsminer M31S+ (80MH/s)'s 80 MH/s.
Is Whatsminer M31S+ (80MH/s) more efficient than WhatsMiner M7DS (680MH/s)?
Efficiency data is not available for this comparison.
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
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