Option 1
Avalon Q (90TH/s)
Option 2
Antminer S9j (14.5TH/s)
Avalon Q (90TH/s) leads this comparison
Avalon Q (90TH/s) comes out ahead on more buyer-facing signals here. Antminer S9j (14.5TH/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 | Avalon Q (90TH/s) | Antminer S9j (14.5TH/s) | Advantage |
|---|---|---|---|
| Brand | Avalon | Antminer | Contextual |
| Model | Q | S9 | Contextual |
| Hashrate | 90 TH/s Best | 14.5 TH/s | Avalon Q (90TH/s) |
| Power Consumption | 1674W | 1350W Best | Antminer S9j (14.5TH/s) |
| Efficiency | 18.60 J/TH Best | 93.10 J/TH | Avalon Q (90TH/s) |
| Daily energy use | 40.2 kWh | 32.4 kWh Best | Antminer S9j (14.5TH/s) |
| Net Daily Profit (Est.) | $0.06 Best | -$1.47 | Avalon Q (90TH/s) |
| Monthly Profit (Est.) | $1.78 Best | -$44.22 | Avalon Q (90TH/s) |
| Price | $1,362.78 | N/A | Contextual |
| Estimated ROI | 753 mo | N/A | Contextual |
| Cooling | AIR | AIR | Contextual |
| Dimensions | 455 x 440 x 130 mm | 135 x 350 x 158 mm | Contextual |
| Weight | 10500 g | 4200 g Best | Antminer S9j (14.5TH/s) |
Performance
Avalon Q (90TH/s) has the hashrate edge for raw output potential.
Efficiency
Avalon Q (90TH/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: Avalon Q (90TH/s) or Antminer S9j (14.5TH/s)?
Avalon Q (90TH/s) has a higher hashrate of 90 TH/s compared to Antminer S9j (14.5TH/s)'s 14.5 TH/s.
Is Avalon Q (90TH/s) more efficient than Antminer S9j (14.5TH/s)?
Yes, Avalon Q (90TH/s) is more energy efficient at 18.60 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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