iBeLink BM-K1 Max vs Goldshell KD-BOX
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| iBeLink BM-K1 Max | Specification | Goldshell KD-BOX |
|---|---|---|
| 32.0 TH/s | Hashrate | 1.6 TH/s |
| 3,200 W | Power Consumption | 205 W |
| 100.0 J/TH | Efficiency | 128.1 J/TH |
| — | Noise Level | — |
| 12,200.0 kg | Weight | — |
| 10,918 BTU/hr | BTU Output | 700 BTU/hr |
| 22/100 | Home Mining Score | 31/100 |
| — | Release Year | — |
| Blake2s | Algorithm | Blake2s |
| iBeLink | Manufacturer | Goldshell |
Profitability Comparison
iBeLink BM-K1 Max
Goldshell KD-BOX
Based on BTC price of $78,217 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Run the numbers across every spec and the iBeLink BM-K1 Max edges it: 3 of 5 factors go its way (efficiency, hashrate, price-performance). Where it pulls away hardest is 1900% more hashrate (32.0 vs 1.6 TH/s). The Goldshell KD-BOX holds the edge in power consumption and home mining score. The right pick still depends on your power cost and noise tolerance — the breakdowns above make that call concrete.
Spec Deltas
Here is every spec where the iBeLink BM-K1 Max and Goldshell KD-BOX actually differ, with the gap quantified:
- iBeLink BM-K1 Max 1900% more hashrate (32.0 vs 1.6 TH/s)
- Goldshell KD-BOX 94% better power draw (3,200 vs 205 W)
- iBeLink BM-K1 Max 22% better efficiency (100 vs 128 J/TH)
- iBeLink BM-K1 Max 1461% more heat output (10,918 vs 700 BTU/hr)
- Goldshell KD-BOX 41% more home mining score (22.0 vs 31.0)
Cost & ROI Over Time
Hardware cost is only half the story — here is how each miner's upfront price plays out against cumulative profit at a $0.10/kWh rate.
| iBeLink BM-K1 Max | Metric | Goldshell KD-BOX |
|---|---|---|
| $1,250 | Upfront cost (MSRP) | $330 |
| -$6.53 | Daily net profit | -$0.43 |
| -$3,633 | Net after 1 year | -$489 |
| -$6,016 | Net after 2 years | -$647 |
| -$8,398 | Net after 3 years | -$806 |
| 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
Goldshell KD-BOXScore: 31/100. 0 dB noise level.
Best for Efficiency
iBeLink BM-K1 Max100.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Which makes more money, the iBeLink BM-K1 Max or the Goldshell KD-BOX?
At the current BTC price and a $0.10/kWh electricity rate, the Goldshell KD-BOX is more profitable at $-0.43/day compared to $-6.53/day for the iBeLink BM-K1 Max. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
iBeLink BM-K1 Max vs Goldshell KD-BOX: which runs at a lower noise level?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Which is better for home mining, the iBeLink BM-K1 Max or Goldshell KD-BOX?
The Goldshell KD-BOX scores 31/100 on our Home Mining Score (vs 22/100 for the iBeLink BM-K1 Max). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
iBeLink BM-K1 Max vs Goldshell KD-BOX: how much does the efficiency gap matter?
The iBeLink BM-K1 Max runs at 100.0 J/TH while the Goldshell KD-BOX runs at 128.1 J/TH — a difference of 28.1 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 22% better efficiency (100 vs 128 J/TH).