Bitmain Antminer S11 (20.5Th) vs Canaan AvalonMiner 1047
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer S11 (20.5Th) | Specification | Canaan AvalonMiner 1047 |
|---|---|---|
| 20.5 TH/s | Taux de hachage | 37.0 TH/s |
| 1,530 W | Consommation électrique | 2,380 W |
| 74.6 J/TH | Efficiency | 64.3 J/TH |
| — | Niveau de bruit | — |
| 6,500.0 kg | Weight | 7,600.0 kg |
| 5,220 BTU/hr | BTU Output | 8,121 BTU/hr |
| 28/100 | Home Mining Score | 26/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Bitmain | Manufacturer | Canaan |
Profitability Comparison
Bitmain Antminer S11 (20.5Th)
Canaan AvalonMiner 1047
Based on BTC price of $73,739 and current network difficulty as of Mar 17, 2026. Actual results vary.
Verdict
Selon notre analyse multifactorielle, le Canaan AvalonMiner 1047 l'emporte sur 2 des 4 facteurs (efficacité, hashrate). Le Bitmain Antminer S11 (20.5Th) a l'avantage en consommation électrique and score de minage domestique. Consultez les spécifications détaillées et les calculs de rentabilité ci-dessus pour déterminer quel mineur convient le mieux à votre installation.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
Bitmain Antminer S11 (20.5Th)Score: 28/100. 0 dB noise level.
Best for Efficiency
Canaan AvalonMiner 104764.3 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitmain Antminer S11 (20.5Th) or Canaan AvalonMiner 1047 more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Bitmain Antminer S11 (20.5Th) is more profitable at $-3.02/day compared to $-4.53/day for the Canaan AvalonMiner 1047. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitmain Antminer S11 (20.5Th) or Canaan AvalonMiner 1047?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Which is better for home mining, the Bitmain Antminer S11 (20.5Th) or Canaan AvalonMiner 1047?
The Bitmain Antminer S11 (20.5Th) scores 28/100 on our Home Mining Score (vs 26/100 for the Canaan AvalonMiner 1047). 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 S11 (20.5Th) and Canaan AvalonMiner 1047?
The Bitmain Antminer S11 (20.5Th) runs at 74.6 J/TH while the Canaan AvalonMiner 1047 runs at 64.3 J/TH — a difference of 10.3 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.