Antminer L11 (20GH/s) vs Whatsminer M21 (31MH/s)
Compare pricing, hashrate, power draw, efficiency, ROI, and estimated hosted profitability before choosing your next mining setup.
Option 1
Antminer L11 (20GH/s)
Option 2
Whatsminer M21 (31MH/s)
Balanced match
Antminer L11 (20GH/s) and Whatsminer M21 (31MH/s) are close enough that your final choice should come down to stock, delivery timing, and hosting preference.
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 L11 (20GH/s) | Whatsminer M21 (31MH/s) | Advantage |
|---|---|---|---|
| Brand | Antminer | N/A | Contextual |
| Model | L11 | N/A | Contextual |
| Hashrate | 20 GH/s Best | 31 MH/s | Antminer L11 (20GH/s) |
| Power Consumption | 3680W | 0W Best | Whatsminer M21 (31MH/s) |
| Efficiency | 184.00 J/GH | N/A | Contextual |
| Daily energy use | 88.3 kWh | 0.0 kWh Best | Whatsminer M21 (31MH/s) |
| Net Daily Profit (Est.) | $1.71 Best | $1.11 | Antminer L11 (20GH/s) |
| Monthly Profit (Est.) | $51.32 Best | $33.15 | Antminer L11 (20GH/s) |
| Price | $4,322.25 | N/A | Contextual |
| Estimated ROI | 83 mo | N/A | Contextual |
| Cooling | AIR | AIR | Contextual |
| Dimensions | 195 x 379 x 290 mm | 200 x 440 x 300 mm | Contextual |
| Weight | 17000 g | 7150 g Best | Whatsminer M21 (31MH/s) |
Performance
Antminer L11 (20GH/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 L11 (20GH/s) or Whatsminer M21 (31MH/s)?
Antminer L11 (20GH/s) has a higher hashrate of 20 GH/s compared to Whatsminer M21 (31MH/s)'s 31 MH/s.
Is Antminer L11 (20GH/s) more efficient than Whatsminer M21 (31MH/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
Curious? Let’s connect to answer your questions.