iBeLink BM-N1 vs Goldshell CK5
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| iBeLink BM-N1 | Specification | Goldshell CK5 |
|---|---|---|
| 6.6 TH/s | Hashrate | 12.0 TH/s |
| 2,400 W | Power Consumption | 2,400 W |
| 363.6 J/TH | Efficiency | 200.0 J/TH |
| — | Noise Level | — |
| 9,900.0 kg | Weight | 8,500.0 kg |
| 8,189 BTU/hr | BTU Output | 8,189 BTU/hr |
| 26/100 | Home Mining Score | 26/100 |
| — | Release Year | — |
| Eaglesong | Algorithm | Eaglesong |
| iBeLink | Manufacturer | Goldshell |
Profitability Comparison
iBeLink BM-N1
Goldshell CK5
Based on BTC price of $74,032 and current network difficulty as of Mar 16, 2026. Actual results vary.
Verdict
Based on specs, the Goldshell CK5 offers 45% better efficiency at 200.0 J/TH compared to the iBeLink BM-N1 at 363.6 J/TH. This directly impacts daily operating costs and long-term profitability.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
TieBoth miners are equally suitable for home use.
Best for Efficiency
Goldshell CK5200.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the iBeLink BM-N1 or Goldshell CK5 more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Goldshell CK5 is more profitable at $-5.37/day compared to $-5.55/day for the iBeLink BM-N1. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the iBeLink BM-N1 or Goldshell CK5?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Which is better for home mining, the iBeLink BM-N1 or Goldshell CK5?
Both miners score similarly on our Home Mining Score. Consider your specific constraints (noise tolerance, available power, heat needs) to decide.
What is the efficiency difference between iBeLink BM-N1 and Goldshell CK5?
The iBeLink BM-N1 runs at 363.6 J/TH while the Goldshell CK5 runs at 200.0 J/TH — a difference of 163.6 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.