WhatsMiner M66 (280MH/s) vs Avalon Made A1366 (130MH/s)
Compare pricing, hashrate, power draw, efficiency, ROI, and estimated hosted profitability before choosing your next mining setup.
Option 1
WhatsMiner M66 (280MH/s)
Option 2
Avalon Made A1366 (130MH/s)
Avalon Made A1366 (130MH/s) leads this comparison
Avalon Made A1366 (130MH/s) comes out ahead on more buyer-facing signals here. WhatsMiner M66 (280MH/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 M66 (280MH/s) | Avalon Made A1366 (130MH/s) | Advantage |
|---|---|---|---|
| Brand | N/A | N/A | Contextual |
| Model | N/A | N/A | Contextual |
| Hashrate | 280 MH/s Best | 130 MH/s | WhatsMiner M66 (280MH/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 | $4.63 Best | Avalon Made A1366 (130MH/s) |
| Monthly Profit (Est.) | $0.00 | $139.02 Best | Avalon Made A1366 (130MH/s) |
| Price | N/A | N/A | Contextual |
| Estimated ROI | N/A | N/A | Contextual |
| Cooling | AIR | AIR | Contextual |
| Dimensions | 267 x 401 x 147 mm | 192 x 292 x 297 mm | Contextual |
| Weight | 16000 g | N/A | Contextual |
Performance
WhatsMiner M66 (280MH/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 M66 (280MH/s) or Avalon Made A1366 (130MH/s)?
WhatsMiner M66 (280MH/s) has a higher hashrate of 280 MH/s compared to Avalon Made A1366 (130MH/s)'s 130 MH/s.
Is WhatsMiner M66 (280MH/s) more efficient than Avalon Made A1366 (130MH/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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