Bitmain Antminer S21e Hyd (288Th) vs Avalon A1566
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer S21e Hyd (288Th) | Specification | Avalon A1566 |
|---|---|---|
| 288.0 TH/s | Taux de hachage | 185.0 TH/s |
| 4,896 W | Consommation électrique | 3,420 W |
| 17.0 J/TH | Efficiency | 18.5 J/TH |
| 50 dB | Niveau de bruit | 75 dB |
| 13.8 kg | Weight | 14.9 kg |
| 16,705 BTU/hr | BTU Output | 11,669 BTU/hr |
| 44/100 | Home Mining Score | 36/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Bitmain | Manufacturer | Canaan |
Profitability Comparison
Bitmain Antminer S21e Hyd (288Th)
Avalon A1566
Based on BTC price of $66,020 and current network difficulty as of Mar 27, 2026. Actual results vary.
Verdict
Selon notre analyse multifactorielle, le Bitmain Antminer S21e Hyd (288Th) l'emporte sur 5 des 6 facteurs (efficacité, hashrate, score de minage domestique, niveau sonore, rapport qualité-prix). Le Avalon A1566 a l'avantage en consommation électrique. 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 S21e Hyd (288Th)Score: 44/100. 50 dB noise level.
Best for Efficiency
Bitmain Antminer S21e Hyd (288Th)17.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitmain Antminer S21e Hyd (288Th) or Avalon A1566 more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Avalon A1566 is more profitable at $-2.47/day compared to $-2.82/day for the Bitmain Antminer S21e Hyd (288Th). Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitmain Antminer S21e Hyd (288Th) or Avalon A1566?
The Bitmain Antminer S21e Hyd (288Th) is quieter at 50 dB compared to the Avalon A1566 at 75 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Bitmain Antminer S21e Hyd (288Th) or Avalon A1566?
The Bitmain Antminer S21e Hyd (288Th) scores 44/100 on our Home Mining Score (vs 36/100 for the Avalon A1566). 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 S21e Hyd (288Th) and Avalon A1566?
The Bitmain Antminer S21e Hyd (288Th) runs at 17.0 J/TH while the Avalon A1566 runs at 18.5 J/TH — a difference of 1.5 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.