Antminer D3 (15KH/s) vs Mini-DOGE II (420MH/s)
Compare pricing, hashrate, power draw, efficiency, ROI, and estimated hosted profitability before choosing your next mining setup.
Option 1
Antminer D3 (15KH/s)
Option 2
Mini-DOGE II (420MH/s)
Antminer D3 (15KH/s) leads this comparison
Antminer D3 (15KH/s) comes out ahead on more buyer-facing signals here. Mini-DOGE II (420MH/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 D3 (15KH/s) | Mini-DOGE II (420MH/s) | Advantage |
|---|---|---|---|
| Brand | N/A | Goldshell | Contextual |
| Model | N/A | MINI | Contextual |
| Hashrate | 15 KH/s | 420 MH/s Best | Mini-DOGE II (420MH/s) |
| Power Consumption | 0W Best | 400W | Antminer D3 (15KH/s) |
| Efficiency | N/A | 0.95 J/MH | Contextual |
| Daily energy use | 0.0 kWh Best | 9.6 kWh | Antminer D3 (15KH/s) |
| Net Daily Profit (Est.) | $0.00 Best | -$0.39 | Antminer D3 (15KH/s) |
| Monthly Profit (Est.) | $0.00 Best | -$11.58 | Antminer D3 (15KH/s) |
| Price | N/A | N/A | Contextual |
| Estimated ROI | N/A | N/A | Contextual |
| Cooling | AIR | AIR | Contextual |
| Dimensions | 130 x 320 x 190 mm | 178 x 84 x 150 mm | Contextual |
| Weight | 5500 g | 2300 g Best | Mini-DOGE II (420MH/s) |
Performance
Mini-DOGE II (420MH/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 D3 (15KH/s) or Mini-DOGE II (420MH/s)?
Mini-DOGE II (420MH/s) has a higher hashrate of 420 MH/s compared to Antminer D3 (15KH/s)'s 15 KH/s.
Is Antminer D3 (15KH/s) more efficient than Mini-DOGE II (420MH/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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