Thewindminer K9 vs Dragonball KS6 Pro (10.5T)
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Thewindminer K9 | Specification | Dragonball KS6 Pro (10.5T) |
|---|---|---|
| 10.3 TH/s | Hashrate | 10.5 TH/s |
| 3,300 W | Power Consumption | 3,600 W |
| 320.4 J/TH | Efficiency | 342.9 J/TH |
| — | Noise Level | 75 dB |
| 14.8 kg | Weight | 14.5 kg |
| 11,260 BTU/hr | BTU Output | 12,283 BTU/hr |
| 22/100 | Home Mining Score | 30/100 |
| — | Release Year | — |
| KHeavyHash | Algorithm | KHeavyHash |
| Thewindminer | Manufacturer | Dragonball |
Profitability Comparison
Thewindminer K9
Dragonball KS6 Pro (10.5T)
Based on BTC price of $74,032 and current network difficulty as of Mar 16, 2026. Actual results vary.
Verdict
Based on specs, the Thewindminer K9 offers 7% better efficiency at 320.4 J/TH compared to the Dragonball KS6 Pro (10.5T) at 342.9 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
Dragonball KS6 Pro (10.5T)Score: 30/100. 75 dB noise level.
Best for Efficiency
Thewindminer K9320.4 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Thewindminer K9 or Dragonball KS6 Pro (10.5T) more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Thewindminer K9 is more profitable at $-7.59/day compared to $-8.30/day for the Dragonball KS6 Pro (10.5T). Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Thewindminer K9 or Dragonball KS6 Pro (10.5T)?
The Dragonball KS6 Pro (10.5T) is quieter at 75 dB compared to the Thewindminer K9 at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Thewindminer K9 or Dragonball KS6 Pro (10.5T)?
The Dragonball KS6 Pro (10.5T) scores 30/100 on our Home Mining Score (vs 22/100 for the Thewindminer K9). 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 Thewindminer K9 and Dragonball KS6 Pro (10.5T)?
The Thewindminer K9 runs at 320.4 J/TH while the Dragonball KS6 Pro (10.5T) runs at 342.9 J/TH — a difference of 22.5 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.