Whatsminer M33S++ (242TH/s) vs Antminer S21 XP Hydro (473TH/s)
Compare pricing, hashrate, power draw, efficiency, ROI, and estimated hosted profitability before choosing your next mining setup.
Option 1
Whatsminer M33S++ (242TH/s)
Option 2
Antminer S21 XP Hydro (473TH/s)
Antminer S21 XP Hydro (473TH/s) leads this comparison
Antminer S21 XP Hydro (473TH/s) comes out ahead on more buyer-facing signals here. Whatsminer M33S++ (242TH/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 M33S++ (242TH/s) | Antminer S21 XP Hydro (473TH/s) | Advantage |
|---|---|---|---|
| Brand | MicroBT | Antminer | Contextual |
| Model | M33 | S21 | Contextual |
| Hashrate | 242 TH/s | 473 TH/s Best | Antminer S21 XP Hydro (473TH/s) |
| Power Consumption | 7260W | 5676W Best | Antminer S21 XP Hydro (473TH/s) |
| Efficiency | 30.00 J/TH | 12.00 J/TH Best | Antminer S21 XP Hydro (473TH/s) |
| Daily energy use | 174.2 kWh | 136.2 kWh Best | Antminer S21 XP Hydro (473TH/s) |
| Net Daily Profit (Est.) | -$2.72 | $6.78 Best | Antminer S21 XP Hydro (473TH/s) |
| Monthly Profit (Est.) | -$81.73 | $203.30 Best | Antminer S21 XP Hydro (473TH/s) |
| Price | N/A | $6,156.92 | Contextual |
| Estimated ROI | N/A | 30 mo | Contextual |
| Cooling | HYDRO | HYDRO | Contextual |
| Dimensions | 482 x 86 x 650 mm | 410 x 209 x 170 mm | Contextual |
| Weight | 27500 g | 17000 g Best | Antminer S21 XP Hydro (473TH/s) |
Performance
Antminer S21 XP Hydro (473TH/s) has the hashrate edge for raw output potential.
Efficiency
Antminer S21 XP Hydro (473TH/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: Whatsminer M33S++ (242TH/s) or Antminer S21 XP Hydro (473TH/s)?
Antminer S21 XP Hydro (473TH/s) has a higher hashrate of 473 TH/s compared to Whatsminer M33S++ (242TH/s)'s 242 TH/s.
Is Whatsminer M33S++ (242TH/s) more efficient than Antminer S21 XP Hydro (473TH/s)?
Antminer S21 XP Hydro (473TH/s) is more energy efficient at 12.00 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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