Avalon A1466 vs MicroBT Whatsminer M21S
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Avalon A1466 | Specification | MicroBT Whatsminer M21S |
|---|---|---|
| 150.0 TH/s | Taux de hachage | 56.0 TH/s |
| 3,230 W | Consommation électrique | 3,360 W |
| 21.5 J/TH | Efficiency | 60.0 J/TH |
| 75 dB | Niveau de bruit | — |
| 12.8 kg | Weight | 12,500.0 kg |
| 11,021 BTU/hr | BTU Output | 11,464 BTU/hr |
| 36/100 | Home Mining Score | 22/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Canaan | Manufacturer | MicroBT |
Profitability Comparison
Avalon A1466
MicroBT Whatsminer M21S
Based on BTC price of $66,704 and current network difficulty as of Mar 28, 2026. Actual results vary.
Verdict
Selon notre analyse multifactorielle, le Avalon A1466 l'emporte sur 5 des 6 facteurs (efficacité, hashrate, consommation électrique, score de minage domestique, niveau sonore). Le MicroBT Whatsminer M21S a l'avantage en rapport qualité-prix. 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
Avalon A1466Score: 36/100. 75 dB noise level.
Best for Efficiency
Avalon A146621.5 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Avalon A1466 or MicroBT Whatsminer M21S more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Avalon A1466 is more profitable at $-3.05/day compared to $-6.31/day for the MicroBT Whatsminer M21S. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Avalon A1466 or MicroBT Whatsminer M21S?
The Avalon A1466 is quieter at 75 dB compared to the MicroBT Whatsminer M21S at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Avalon A1466 or MicroBT Whatsminer M21S?
The Avalon A1466 scores 36/100 on our Home Mining Score (vs 22/100 for the MicroBT Whatsminer M21S). 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 Avalon A1466 and MicroBT Whatsminer M21S?
The Avalon A1466 runs at 21.5 J/TH while the MicroBT Whatsminer M21S runs at 60.0 J/TH — a difference of 38.5 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.