Goldshell CK5 vs Bitmain CK6-SE
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Goldshell CK5 | Specification | Bitmain CK6-SE |
|---|---|---|
| 12.0 TH/s | Hashrate | 17.0 TH/s |
| 2,400 W | Power Consumption | 3,300 W |
| 200.0 J/TH | Efficiency | 194.1 J/TH |
| — | Noise Level | 80 dB |
| 8,500.0 kg | Weight | 11.5 kg |
| 8,189 BTU/hr | BTU Output | 11,260 BTU/hr |
| 26/100 | Home Mining Score | 29/100 |
| — | Release Year | — |
| Eaglesong | Algorithm | Eaglesong |
| Goldshell | Manufacturer | Bitmain |
Profitability Comparison
Goldshell CK5
Bitmain CK6-SE
Based on BTC price of $74,032 and current network difficulty as of Mar 16, 2026. Actual results vary.
Verdict
Based on specs, the Bitmain CK6-SE offers 3% better efficiency at 194.1 J/TH compared to the Goldshell CK5 at 200.0 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
Bitmain CK6-SEScore: 29/100. 80 dB noise level.
Best for Efficiency
Bitmain CK6-SE194.1 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Goldshell CK5 or Bitmain CK6-SE 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 $-7.37/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 CK5 or Bitmain CK6-SE?
The Bitmain CK6-SE is quieter at 80 dB compared to the Goldshell CK5 at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Goldshell CK5 or Bitmain CK6-SE?
The Bitmain CK6-SE scores 29/100 on our Home Mining Score (vs 26/100 for the Goldshell CK5). 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 CK5 and Bitmain CK6-SE?
The Goldshell CK5 runs at 200.0 J/TH while the Bitmain CK6-SE runs at 194.1 J/TH — a difference of 5.9 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.