Antminer B3 (780Hz) (780H/s) vs Whatsminer M30S+ (100MH/s)
Compare pricing, hashrate, power draw, efficiency, ROI, and estimated hosted profitability before choosing your next mining setup.
Option 1
Antminer B3 (780Hz) (780H/s)
Option 2
Whatsminer M30S+ (100MH/s)
Whatsminer M30S+ (100MH/s) leads this comparison
Whatsminer M30S+ (100MH/s) comes out ahead on more buyer-facing signals here. Antminer B3 (780Hz) (780H/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 | Antminer B3 (780Hz) (780H/s) | Whatsminer M30S+ (100MH/s) | Advantage |
|---|---|---|---|
| Brand | Antminer | N/A | Contextual |
| Model | B3 | N/A | Contextual |
| Hashrate | 780 H/s | 100 MH/s Best | Whatsminer M30S+ (100MH/s) |
| Power Consumption | 360W | 0W Best | Whatsminer M30S+ (100MH/s) |
| Efficiency | 0.46 J/H | N/A | Contextual |
| Daily energy use | 8.6 kWh | 0.0 kWh Best | Whatsminer M30S+ (100MH/s) |
| Net Daily Profit (Est.) | -$0.52 | $0.00 Best | Whatsminer M30S+ (100MH/s) |
| Monthly Profit (Est.) | -$15.55 | $0.00 Best | Whatsminer M30S+ (100MH/s) |
| Price | N/A | N/A | Contextual |
| Estimated ROI | N/A | N/A | Contextual |
| Cooling | AIR | AIR | Contextual |
| Dimensions | 124 x 313 x 155 mm | 155 x 425 x 225 mm | Contextual |
| Weight | N/A | N/A | Contextual |
Performance
Whatsminer M30S+ (100MH/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: Antminer B3 (780Hz) (780H/s) or Whatsminer M30S+ (100MH/s)?
Whatsminer M30S+ (100MH/s) has a higher hashrate of 100 MH/s compared to Antminer B3 (780Hz) (780H/s)'s 780 H/s.
Is Antminer B3 (780Hz) (780H/s) more efficient than Whatsminer M30S+ (100MH/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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