X4-QZ (840MH/s) vs Mini-DOGE III (700MH/s)
Compare pricing, hashrate, power draw, efficiency, ROI, and estimated hosted profitability before choosing your next mining setup.
Option 1
X4-QZ (840MH/s)
Option 2
Mini-DOGE III (700MH/s)
X4-QZ (840MH/s) leads this comparison
X4-QZ (840MH/s) comes out ahead on more buyer-facing signals here. Mini-DOGE III (700MH/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 | X4-QZ (840MH/s) | Mini-DOGE III (700MH/s) | Advantage |
|---|---|---|---|
| Brand | Jasminer | Goldshell | Contextual |
| Model | X4 | Mini DOGE | Contextual |
| Hashrate | 840 MH/s Best | 700 MH/s | X4-QZ (840MH/s) |
| Power Consumption | 340W Best | 400W | X4-QZ (840MH/s) |
| Efficiency | 0.40 J/MH Best | 0.57 J/MH | X4-QZ (840MH/s) |
| Daily energy use | 8.2 kWh Best | 9.6 kWh | X4-QZ (840MH/s) |
| Net Daily Profit (Est.) | -$0.07 Best | -$0.27 | X4-QZ (840MH/s) |
| Monthly Profit (Est.) | -$2.09 Best | -$7.98 | X4-QZ (840MH/s) |
| Price | N/A | N/A | Contextual |
| Estimated ROI | N/A | N/A | Contextual |
| Cooling | AIR | AIR | Contextual |
| Dimensions | 450 x 132 x 350 mm | 198 x 95 x 150 mm | Contextual |
| Weight | 12000 g | 2100 g Best | Mini-DOGE III (700MH/s) |
Performance
X4-QZ (840MH/s) has the hashrate edge for raw output potential.
Efficiency
X4-QZ (840MH/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: X4-QZ (840MH/s) or Mini-DOGE III (700MH/s)?
X4-QZ (840MH/s) has a higher hashrate of 840 MH/s compared to Mini-DOGE III (700MH/s)'s 700 MH/s.
Is X4-QZ (840MH/s) more efficient than Mini-DOGE III (700MH/s)?
Yes, X4-QZ (840MH/s) is more energy efficient at 0.40 J/MH.
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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