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Compare pricing, hashrate, power draw, efficiency, ROI, and estimated hosted profitability before choosing your next mining setup.


Option 1

Option 2

DragonMint B29 (2.1TH/s) comes out ahead on more buyer-facing signals here. Antminer T19 Hydro (145MH/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.
Side-by-side mining, operating, and commercial specs.
| Feature | DragonMint B29 (2.1TH/s) | Antminer T19 Hydro (145MH/s) | Advantage |
|---|---|---|---|
| Brand | Halong Mining | N/A | Contextual |
| Model | B29 | N/A | Contextual |
| Hashrate | 2.1 TH/s Best | 145 MH/s | DragonMint B29 (2.1TH/s) |
| Power Consumption | 900W | 0W Best | Antminer T19 Hydro (145MH/s) |
| Efficiency | 428.57 J/TH | N/A | Contextual |
| Daily energy use | 21.6 kWh | 0.0 kWh Best | Antminer T19 Hydro (145MH/s) |
| Net Daily Profit (Est.) | $17.55 Best | $5.34 | DragonMint B29 (2.1TH/s) |
| Monthly Profit (Est.) | $526.62 Best | $160.23 | DragonMint B29 (2.1TH/s) |
| Price | N/A | N/A | Contextual |
| Estimated ROI | N/A | N/A | Contextual |
| Cooling | AIR | HYDRO | Contextual |
| Dimensions | 310 x 155 x 124 mm | 412 x 209 x 197 mm | Contextual |
| Weight | 6000 g Best | 15800 g | DragonMint B29 (2.1TH/s) |
DragonMint B29 (2.1TH/s) has the hashrate edge for raw output potential.
Efficiency data is not available for this comparison.
Check live stock, delivery schedule, and hosting capacity on the product page before placing an order.
DragonMint B29 (2.1TH/s) has a higher hashrate of 2.1 TH/s compared to Antminer T19 Hydro (145MH/s)'s 145 MH/s.
Efficiency data is not available for this comparison.
Estimated ROI is not available because one of the miners is missing current pricing or profit data.