Bitmain Antminer KS5 (20Th) vs Dragonball KS6 Pro (10.5T)
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer KS5 (20Th) | Specification | Dragonball KS6 Pro (10.5T) |
|---|---|---|
| 20.0 TH/s | Hashrate | 10.5 TH/s |
| 3,000 W | Power Consumption | 3,600 W |
| 150.0 J/TH | Efficiency | 342.9 J/TH |
| 75 dB | Noise Level | 75 dB |
| 15.8 kg | Weight | 14.5 kg |
| 10,236 BTU/hr | BTU Output | 12,283 BTU/hr |
| 36/100 | Home Mining Score | 30/100 |
| — | Release Year | — |
| KHeavyHash | Algorithm | KHeavyHash |
| Bitmain | Manufacturer | Dragonball |
Profitability Comparison
Bitmain Antminer KS5 (20Th)
Dragonball KS6 Pro (10.5T)
Based on BTC price of $73,977 and current network difficulty as of Mar 16, 2026. Actual results vary.
Verdict
Based on specs, the Bitmain Antminer KS5 (20Th) offers 56% better efficiency at 150.0 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
Bitmain Antminer KS5 (20Th)Score: 36/100. 75 dB noise level.
Best for Efficiency
Bitmain Antminer KS5 (20Th)150.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitmain Antminer KS5 (20Th) or Dragonball KS6 Pro (10.5T) more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Bitmain Antminer KS5 (20Th) is more profitable at $-6.56/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 Bitmain Antminer KS5 (20Th) or Dragonball KS6 Pro (10.5T)?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Which is better for home mining, the Bitmain Antminer KS5 (20Th) or Dragonball KS6 Pro (10.5T)?
The Bitmain Antminer KS5 (20Th) scores 36/100 on our Home Mining Score (vs 30/100 for the Dragonball KS6 Pro (10.5T)). 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 Bitmain Antminer KS5 (20Th) and Dragonball KS6 Pro (10.5T)?
The Bitmain Antminer KS5 (20Th) runs at 150.0 J/TH while the Dragonball KS6 Pro (10.5T) runs at 342.9 J/TH — a difference of 192.9 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.