Goldshell KD Box II vs Goldshell KD6-SE
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Goldshell KD Box II | Specification | Goldshell KD6-SE |
|---|---|---|
| 5.0 TH/s | Hashrate | 25.3 TH/s |
| 400 W | Power Consumption | 2,300 W |
| 80.0 J/TH | Efficiency | 90.9 J/TH |
| — | Noise Level | — |
| 2.0 kg | Weight | 8,500.0 kg |
| 1,365 BTU/hr | BTU Output | 7,848 BTU/hr |
| 34/100 | Home Mining Score | 26/100 |
| — | Release Year | — |
| Blake2s | Algorithm | Blake2s |
| Goldshell | Manufacturer | Goldshell |
Profitability Comparison
Goldshell KD Box II
Goldshell KD6-SE
Based on BTC price of $78,226 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Run the numbers across every spec and the Goldshell KD Box II edges it: 3 of 5 factors go its way (efficiency, power consumption, home mining score). The standout gap is 83% better power draw (400 vs 2,300 W) in the Goldshell KD Box II's favour. The Goldshell KD6-SE holds the edge in hashrate and price-performance. Cross-check the spec deltas and ROI table above against your own electricity rate before deciding.
Spec Deltas
Here is every spec where the Goldshell KD Box II and Goldshell KD6-SE actually differ, with the gap quantified:
- Goldshell KD6-SE 406% more hashrate (5.0 vs 25.3 TH/s)
- Goldshell KD Box II 83% better power draw (400 vs 2,300 W)
- Goldshell KD Box II 12% better efficiency (80.0 vs 90.9 J/TH)
- Goldshell KD Box II 100% better weight (2.0 vs 8,500.0 kg)
- Goldshell KD6-SE 475% more heat output (1,365 vs 7,848 BTU/hr)
- Goldshell KD Box II 31% more home mining score (34.0 vs 26.0)
Cost & ROI Over Time
Sticker price versus what the miner actually earns back: the table below projects cumulative net profit at a $0.10/kWh electricity rate.
| Goldshell KD Box II | Metric | Goldshell KD6-SE |
|---|---|---|
| $236 | Upfront cost (MSRP) | $1,016 |
| -$0.78 | Daily net profit | -$4.61 |
| -$521 | Net after 1 year | -$2,698 |
| -$805 | Net after 2 years | -$4,381 |
| -$1,090 | Net after 3 years | -$6,063 |
| 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 Box IIScore: 34/100. 0 dB noise level.
Best for Efficiency
Goldshell KD Box II80.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Which makes more money, the Goldshell KD Box II or the Goldshell KD6-SE?
At the current BTC price and a $0.10/kWh electricity rate, the Goldshell KD Box II is more profitable at $-0.78/day compared to $-4.61/day for the Goldshell KD6-SE. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Goldshell KD Box II vs Goldshell KD6-SE: 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 Goldshell KD Box II or Goldshell KD6-SE?
The Goldshell KD Box II scores 34/100 on our Home Mining Score (vs 26/100 for the Goldshell KD6-SE). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
Goldshell KD Box II vs Goldshell KD6-SE: how much does the efficiency gap matter?
The Goldshell KD Box II runs at 80.0 J/TH while the Goldshell KD6-SE runs at 90.9 J/TH — a difference of 10.9 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 12% better efficiency (80.0 vs 90.9 J/TH).