Option 1
BK-N240 (240KH/s)
Option 2
Antminer R4 (8.7TH/s)
BK-N240 (240KH/s) leads this comparison
BK-N240 (240KH/s) comes out ahead on more buyer-facing signals here. Antminer R4 (8.7TH/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 | BK-N240 (240KH/s) | Antminer R4 (8.7TH/s) | Advantage |
|---|---|---|---|
| Brand | Baikal | Antminer | Contextual |
| Model | BK | R4 | Contextual |
| Hashrate | 240 KH/s | 8.7 TH/s Best | Antminer R4 (8.7TH/s) |
| Power Consumption | 650W Best | 845W | BK-N240 (240KH/s) |
| Efficiency | 2.71 J/KH Best | 97.13 J/TH | BK-N240 (240KH/s) |
| Daily energy use | 15.6 kWh Best | 20.3 kWh | BK-N240 (240KH/s) |
| Net Daily Profit (Est.) | -$0.94 Best | -$0.95 | BK-N240 (240KH/s) |
| Monthly Profit (Est.) | -$28.08 Best | -$28.40 | BK-N240 (240KH/s) |
| Price | N/A | N/A | Contextual |
| Estimated ROI | N/A | N/A | Contextual |
| Cooling | AIR | AIR | Contextual |
| Dimensions | 190 x 320 x 150 mm | 100 x 515 x 222 mm | Contextual |
| Weight | 6500 g | 2500 g Best | Antminer R4 (8.7TH/s) |
Performance
Antminer R4 (8.7TH/s) has the hashrate edge for raw output potential.
Efficiency
BK-N240 (240KH/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: BK-N240 (240KH/s) or Antminer R4 (8.7TH/s)?
Antminer R4 (8.7TH/s) has a higher hashrate of 8.7 TH/s compared to BK-N240 (240KH/s)'s 240 KH/s.
Is BK-N240 (240KH/s) more efficient than Antminer R4 (8.7TH/s)?
Yes, BK-N240 (240KH/s) is more energy efficient at 2.71 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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