Antminer DR3 (7.8MH/s) vs Antminer S9j (14.5TH/s)
Compare pricing, hashrate, power draw, efficiency, ROI, and estimated hosted profitability before choosing your next mining setup.
Option 1
Antminer DR3 (7.8MH/s)
Option 2
Antminer S9j (14.5TH/s)
Antminer DR3 (7.8MH/s) leads this comparison
Antminer DR3 (7.8MH/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 | Antminer DR3 (7.8MH/s) | Antminer S9j (14.5TH/s) | Advantage |
|---|---|---|---|
| Brand | N/A | Antminer | Contextual |
| Model | N/A | S9 | Contextual |
| Hashrate | 7.8 MH/s | 14.5 TH/s Best | Antminer S9j (14.5TH/s) |
| Power Consumption | 0W Best | 1350W | Antminer DR3 (7.8MH/s) |
| Efficiency | N/A | 93.10 J/TH | Contextual |
| Daily energy use | 0.0 kWh Best | 32.4 kWh | Antminer DR3 (7.8MH/s) |
| Net Daily Profit (Est.) | $0.00 Best | -$1.46 | Antminer DR3 (7.8MH/s) |
| Monthly Profit (Est.) | $0.00 Best | -$43.92 | Antminer DR3 (7.8MH/s) |
| Price | N/A | N/A | Contextual |
| Estimated ROI | N/A | N/A | Contextual |
| Cooling | AIR | AIR | Contextual |
| Dimensions | 130 x 293 x 187 mm | 135 x 350 x 158 mm | Contextual |
| Weight | 4200 g | 4200 g | Tie |
Performance
Antminer S9j (14.5TH/s) has the hashrate edge for raw output potential.
Efficiency
Efficiency data is not available for this comparison.
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 (7.8MH/s) or Antminer S9j (14.5TH/s)?
Antminer S9j (14.5TH/s) has a higher hashrate of 14.5 TH/s compared to Antminer DR3 (7.8MH/s)'s 7.8 MH/s.
Is Antminer DR3 (7.8MH/s) more efficient than Antminer S9j (14.5TH/s)?
Efficiency data is not available for this comparison.
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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