Option 1
A1 Pro (23TH/s)
Option 2
Antminer S9 Hydro (18TH/s)
Antminer S9 Hydro (18TH/s) leads this comparison
Antminer S9 Hydro (18TH/s) comes out ahead on more buyer-facing signals here. A1 Pro (23TH/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 | A1 Pro (23TH/s) | Antminer S9 Hydro (18TH/s) | Advantage |
|---|---|---|---|
| Brand | Aisen | Antminer | Contextual |
| Model | A1 | S9 | Contextual |
| Hashrate | 23 TH/s Best | 18 TH/s | A1 Pro (23TH/s) |
| Power Consumption | 2200W | 1728W Best | Antminer S9 Hydro (18TH/s) |
| Efficiency | 95.65 J/TH Best | 96.00 J/TH | A1 Pro (23TH/s) |
| Daily energy use | 52.8 kWh | 41.5 kWh Best | Antminer S9 Hydro (18TH/s) |
| Net Daily Profit (Est.) | -$2.45 | -$1.88 Best | Antminer S9 Hydro (18TH/s) |
| Monthly Profit (Est.) | -$73.44 | -$56.35 Best | Antminer S9 Hydro (18TH/s) |
| Price | N/A | N/A | Contextual |
| Estimated ROI | N/A | N/A | Contextual |
| Cooling | AIR | HYDRO | Contextual |
| Dimensions | 255 x 445 x 215 mm | 125 x 360 x 190 mm | Contextual |
| Weight | N/A | 5150 g | Contextual |
Performance
A1 Pro (23TH/s) has the hashrate edge for raw output potential.
Efficiency
A1 Pro (23TH/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: A1 Pro (23TH/s) or Antminer S9 Hydro (18TH/s)?
A1 Pro (23TH/s) has a higher hashrate of 23 TH/s compared to Antminer S9 Hydro (18TH/s)'s 18 TH/s.
Is A1 Pro (23TH/s) more efficient than Antminer S9 Hydro (18TH/s)?
Yes, A1 Pro (23TH/s) is more energy efficient at 95.65 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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