Avalon A1566 (185TH/s) vs Whatsminer M31S+ (80TH/s)
Compare pricing, hashrate, power draw, efficiency, ROI, and estimated hosted profitability before choosing your next mining setup.
Option 1
Avalon A1566 (185TH/s)
Option 2
Whatsminer M31S+ (80TH/s)
Avalon A1566 (185TH/s) leads this comparison
Avalon A1566 (185TH/s) comes out ahead on more buyer-facing signals here. Whatsminer M31S+ (80TH/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 | Avalon A1566 (185TH/s) | Whatsminer M31S+ (80TH/s) | Advantage |
|---|---|---|---|
| Brand | AvalonMiner | MicroBT | Contextual |
| Model | A15 | M31S+ | Contextual |
| Hashrate | 185 TH/s Best | 80 TH/s | Avalon A1566 (185TH/s) |
| Power Consumption | 3420W | 3360W Best | Whatsminer M31S+ (80TH/s) |
| Efficiency | 18.49 J/TH Best | 42.00 J/TH | Avalon A1566 (185TH/s) |
| Daily energy use | 82.1 kWh | 80.6 kWh Best | Whatsminer M31S+ (80TH/s) |
| Net Daily Profit (Est.) | $1.05 Best | -$2.26 | Avalon A1566 (185TH/s) |
| Monthly Profit (Est.) | $31.36 Best | -$67.75 | Avalon A1566 (185TH/s) |
| Price | N/A | N/A | Contextual |
| Estimated ROI | N/A | N/A | Contextual |
| Cooling | AIR | AIR | Contextual |
| Dimensions | 301 x 292 x 192 mm | 120 x 390 x 230 mm | Contextual |
| Weight | 14900 g | 11500 g Best | Whatsminer M31S+ (80TH/s) |
Performance
Avalon A1566 (185TH/s) has the hashrate edge for raw output potential.
Efficiency
Avalon A1566 (185TH/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: Avalon A1566 (185TH/s) or Whatsminer M31S+ (80TH/s)?
Avalon A1566 (185TH/s) has a higher hashrate of 185 TH/s compared to Whatsminer M31S+ (80TH/s)'s 80 TH/s.
Is Avalon A1566 (185TH/s) more efficient than Whatsminer M31S+ (80TH/s)?
Yes, Avalon A1566 (185TH/s) is more energy efficient at 18.49 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
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