Option 1
Antminer DR3 (7.8TH/s)
Option 2
RR-210 (30KH/s)
Balanced match
Antminer DR3 (7.8TH/s) and RR-210 (30KH/s) are close enough that your final choice should come down to stock, delivery timing, and hosting preference.
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 (7.8TH/s) | RR-210 (30KH/s) | Advantage |
|---|---|---|---|
| Brand | Antminer | PinIdea | Contextual |
| Model | DR3 | RR | Contextual |
| Hashrate | 7.8 TH/s Best | 30 KH/s | Antminer DR3 (7.8TH/s) |
| Power Consumption | 1410W | 350W Best | RR-210 (30KH/s) |
| Efficiency | 180.77 J/TH | 11.67 J/KH Best | RR-210 (30KH/s) |
| Daily energy use | 33.8 kWh | 8.4 kWh Best | RR-210 (30KH/s) |
| Net Daily Profit (Est.) | $54.31 Best | -$0.50 | Antminer DR3 (7.8TH/s) |
| Monthly Profit (Est.) | $1,629.29 Best | -$15.12 | Antminer DR3 (7.8TH/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 | 180 x 5000 x 380 mm | Contextual |
| Weight | 4200 g | N/A | Contextual |
Performance
Antminer DR3 (7.8TH/s) has the hashrate edge for raw output potential.
Efficiency
RR-210 (30KH/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: Antminer DR3 (7.8TH/s) or RR-210 (30KH/s)?
Antminer DR3 (7.8TH/s) has a higher hashrate of 7.8 TH/s compared to RR-210 (30KH/s)'s 30 KH/s.
Is Antminer DR3 (7.8TH/s) more efficient than RR-210 (30KH/s)?
RR-210 (30KH/s) is more energy efficient at 11.67 J/KH.
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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