Antminer S23 Hydro 3U (1.16PH/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 S23 Hydro 3U (1.16PH/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. Antminer S23 Hydro 3U (1.16PH/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 S23 Hydro 3U (1.16PH/s) | Antminer S21 XP Hydro (473TH/s) | Advantage |
|---|---|---|---|
| Brand | Antminer | Antminer | Contextual |
| Model | S23 | S21 | Contextual |
| Hashrate | 1.16 PH/s Best | 473 TH/s | Antminer S23 Hydro 3U (1.16PH/s) |
| Power Consumption | 11020W | 5676W Best | Antminer S21 XP Hydro (473TH/s) |
| Efficiency | 9500.00 J/PH | 12.00 J/TH Best | Antminer S21 XP Hydro (473TH/s) |
| Daily energy use | 264.5 kWh | 136.2 kWh Best | Antminer S21 XP Hydro (473TH/s) |
| Net Daily Profit (Est.) | $20.80 Best | $6.78 | Antminer S23 Hydro 3U (1.16PH/s) |
| Monthly Profit (Est.) | $624.04 Best | $203.30 | Antminer S23 Hydro 3U (1.16PH/s) |
| Price | $29,493.00 | $6,156.92 Best | Antminer S21 XP Hydro (473TH/s) |
| Estimated ROI | 47 mo | 30 mo Best | Antminer S21 XP Hydro (473TH/s) |
| Cooling | HYDRO | HYDRO | Contextual |
| Dimensions | 900 x 132 x 486 mm | 410 x 209 x 170 mm | Contextual |
| Weight | 60000 g | 17000 g Best | Antminer S21 XP Hydro (473TH/s) |
Performance
Antminer S23 Hydro 3U (1.16PH/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 S23 Hydro 3U (1.16PH/s) or Antminer S21 XP Hydro (473TH/s)?
Antminer S23 Hydro 3U (1.16PH/s) has a higher hashrate of 1.16 PH/s compared to Antminer S21 XP Hydro (473TH/s)'s 473 TH/s.
Is Antminer S23 Hydro 3U (1.16PH/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?
Antminer S21 XP Hydro (473TH/s) has the stronger estimated payback period at 30 mo, based on current product pricing and $0.060/kWh hosted electricity.
Every Day You Wait is Revenue You Lose
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