Option 1
DragonMint B29 (2.1TH/s)
Option 2
B8 (49TH/s)
DragonMint B29 (2.1TH/s) leads this comparison
DragonMint B29 (2.1TH/s) comes out ahead on more buyer-facing signals here. B8 (49TH/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 | DragonMint B29 (2.1TH/s) | B8 (49TH/s) | Advantage |
|---|---|---|---|
| Brand | Halong Mining | Bitfury | Contextual |
| Model | B29 | B | Contextual |
| Hashrate | 2.1 TH/s | 49 TH/s Best | B8 (49TH/s) |
| Power Consumption | 900W Best | 6400W | DragonMint B29 (2.1TH/s) |
| Efficiency | 428.57 J/TH | 130.61 J/TH Best | B8 (49TH/s) |
| Daily energy use | 21.6 kWh Best | 153.6 kWh | DragonMint B29 (2.1TH/s) |
| Net Daily Profit (Est.) | $17.55 Best | -$7.63 | DragonMint B29 (2.1TH/s) |
| Monthly Profit (Est.) | $526.62 Best | -$228.78 | DragonMint B29 (2.1TH/s) |
| Price | N/A | N/A | Contextual |
| Estimated ROI | N/A | N/A | Contextual |
| Cooling | AIR | AIR | Contextual |
| Dimensions | 310 x 155 x 124 mm | 440 x 650 x 270 mm | Contextual |
| Weight | 6000 g Best | 37000 g | DragonMint B29 (2.1TH/s) |
Performance
B8 (49TH/s) has the hashrate edge for raw output potential.
Efficiency
B8 (49TH/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: DragonMint B29 (2.1TH/s) or B8 (49TH/s)?
B8 (49TH/s) has a higher hashrate of 49 TH/s compared to DragonMint B29 (2.1TH/s)'s 2.1 TH/s.
Is DragonMint B29 (2.1TH/s) more efficient than B8 (49TH/s)?
B8 (49TH/s) is more energy efficient at 130.61 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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