Goldshell CK Box II vs Bitmain CK6-SE
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Goldshell CK Box II | Specification | Bitmain CK6-SE |
|---|---|---|
| 2.1 TH/s | Hashrate | 17.0 TH/s |
| 400 W | Power Consumption | 3,300 W |
| 190.5 J/TH | Efficiency | 194.1 J/TH |
| — | Noise Level | 80 dB |
| 3.0 kg | Weight | 11.5 kg |
| 1,365 BTU/hr | BTU Output | 11,260 BTU/hr |
| 34/100 | Home Mining Score | 29/100 |
| — | Release Year | — |
| Eaglesong | Algorithm | Eaglesong |
| Goldshell | Manufacturer | Bitmain |
Profitability Comparison
Goldshell CK Box II
Bitmain CK6-SE
Based on BTC price of $69,328 and current network difficulty as of Mar 24, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the Goldshell CK Box II wins on 3 of 5 factors (efficiency, power consumption, home mining score). The Bitmain CK6-SE holds the edge in hashrate and noise level. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
Goldshell CK Box IIScore: 34/100. 0 dB noise level.
Best for Efficiency
Goldshell CK Box II190.5 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Goldshell CK Box II or Bitmain CK6-SE more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Goldshell CK Box II is more profitable at $-0.90/day compared to $-7.41/day for the Bitmain CK6-SE. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Goldshell CK Box II or Bitmain CK6-SE?
The Bitmain CK6-SE is quieter at 80 dB compared to the Goldshell CK Box II at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Goldshell CK Box II or Bitmain CK6-SE?
The Goldshell CK Box II scores 34/100 on our Home Mining Score (vs 29/100 for the Bitmain CK6-SE). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
What is the efficiency difference between Goldshell CK Box II and Bitmain CK6-SE?
The Goldshell CK Box II runs at 190.5 J/TH while the Bitmain CK6-SE runs at 194.1 J/TH — a difference of 3.6 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.