iBeLink BM-K1 Max vs Goldshell KD Max
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| iBeLink BM-K1 Max | Specification | Goldshell KD Max |
|---|---|---|
| 32.0 TH/s | Hashrate | 40.2 TH/s |
| 3,200 W | Power Consumption | 3,350 W |
| 100.0 J/TH | Efficiency | 83.3 J/TH |
| — | Noise Level | — |
| 12,200.0 kg | Weight | 8,500.0 kg |
| 10,918 BTU/hr | BTU Output | 11,430 BTU/hr |
| 22/100 | Home Mining Score | 22/100 |
| — | Release Year | — |
| Blake2s | Algorithm | Blake2s |
| iBeLink | Manufacturer | Goldshell |
Profitability Comparison
iBeLink BM-K1 Max
Goldshell KD Max
Based on BTC price of $78,217 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the Goldshell KD Max wins on 3 of 4 factors (efficiency, hashrate, price-performance). Where it pulls away hardest is 26% more hashrate (32.0 vs 40.2 TH/s). The iBeLink BM-K1 Max claws back ground on power consumption. Cross-check the spec deltas and ROI table above against your own electricity rate before deciding.
Spec Deltas
The iBeLink BM-K1 Max and Goldshell KD Max diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":
- Goldshell KD Max 26% more hashrate (32.0 vs 40.2 TH/s)
- iBeLink BM-K1 Max 4% better power draw (3,200 vs 3,350 W)
- Goldshell KD Max 17% better efficiency (100.0 vs 83.3 J/TH)
- Goldshell KD Max 30% better weight (12,200 vs 8,500 kg)
- Goldshell KD Max 5% more heat output (10,918 vs 11,430 BTU/hr)
Cost & ROI Over Time
A miner pays for itself in profit, not specs. These projections track upfront cost against one, two and three years of net earnings at $0.10/kWh.
| iBeLink BM-K1 Max | Metric | Goldshell KD Max |
|---|---|---|
| $1,250 | Upfront cost (MSRP) | $1,320 |
| -$6.53 | Daily net profit | -$6.59 |
| -$3,633 | Net after 1 year | -$3,726 |
| -$6,016 | Net after 2 years | -$6,133 |
| -$8,398 | Net after 3 years | -$8,539 |
| Does not pay back at current rates (negative daily profit) | Payback period | Does not pay back at current rates (negative daily profit) |
Projections assume continuous operation, a flat $0.10/kWh rate, and no hardware degradation, pool fees, or BTC price change. Real-world ROI varies.
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 KD Max83.3 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
iBeLink BM-K1 Max vs Goldshell KD Max: which one earns more per day?
At the current BTC price and a $0.10/kWh electricity rate, the iBeLink BM-K1 Max is more profitable at $-6.53/day compared to $-6.59/day for the Goldshell KD Max. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the iBeLink BM-K1 Max or Goldshell KD Max?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
For mining at home, should I pick the iBeLink BM-K1 Max or the Goldshell KD Max?
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-K1 Max and Goldshell KD Max?
The iBeLink BM-K1 Max runs at 100.0 J/TH while the Goldshell KD Max runs at 83.3 J/TH — a difference of 16.7 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 17% better efficiency (100.0 vs 83.3 J/TH).