Antminer DR3 (7.8TH/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
Antminer DR3 (7.8TH/s)
Option 2
Antminer S21 XP Hydro (473TH/s)
Antminer DR3 (7.8TH/s) leads this comparison
Antminer DR3 (7.8TH/s) comes out ahead on more buyer-facing signals here. Antminer S21 XP Hydro (473TH/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 DR3 (7.8TH/s) | Antminer S21 XP Hydro (473TH/s) | Advantage |
|---|---|---|---|
| Brand | Antminer | Antminer | Contextual |
| Model | DR3 | S21 | Contextual |
| Hashrate | 7.8 TH/s | 473 TH/s Best | Antminer S21 XP Hydro (473TH/s) |
| Power Consumption | 1410W Best | 5676W | Antminer DR3 (7.8TH/s) |
| Efficiency | 180.77 J/TH | 12.00 J/TH Best | Antminer S21 XP Hydro (473TH/s) |
| Daily energy use | 33.8 kWh Best | 136.2 kWh | Antminer DR3 (7.8TH/s) |
| Net Daily Profit (Est.) | $54.31 Best | $6.78 | Antminer DR3 (7.8TH/s) |
| Monthly Profit (Est.) | $1,629.29 Best | $203.30 | Antminer DR3 (7.8TH/s) |
| Price | N/A | $6,156.92 | Contextual |
| Estimated ROI | N/A | 30 mo | Contextual |
| Cooling | AIR | HYDRO | Contextual |
| Dimensions | 130 x 293 x 187 mm | 410 x 209 x 170 mm | Contextual |
| Weight | 4200 g Best | 17000 g | Antminer DR3 (7.8TH/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: Antminer DR3 (7.8TH/s) or Antminer S21 XP Hydro (473TH/s)?
Antminer S21 XP Hydro (473TH/s) has a higher hashrate of 473 TH/s compared to Antminer DR3 (7.8TH/s)'s 7.8 TH/s.
Is Antminer DR3 (7.8TH/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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