Canaan AvalonMiner Made A1346 vs MicroBT Whatsminer M21
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Canaan AvalonMiner Made A1346 | Specification | MicroBT Whatsminer M21 |
|---|---|---|
| 110.0 TH/s | Taux de hachage | 31.0 TH/s |
| 3,300 W | Consommation électrique | 1,860 W |
| 30.0 J/TH | Efficiency | 60.0 J/TH |
| — | Niveau de bruit | — |
| 14.1 kg | Weight | 7,150.0 kg |
| 11,260 BTU/hr | BTU Output | 6,346 BTU/hr |
| 22/100 | Home Mining Score | 28/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Canaan | Manufacturer | MicroBT |
Profitability Comparison
Canaan AvalonMiner Made A1346
MicroBT Whatsminer M21
Based on BTC price of $74,363 and current network difficulty as of Mar 17, 2026. Actual results vary.
Verdict
Selon notre analyse multifactorielle, le Canaan AvalonMiner Made A1346 l'emporte sur 2 des 4 facteurs (efficacité, hashrate). Le MicroBT Whatsminer M21 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
MicroBT Whatsminer M21Score: 28/100. 0 dB noise level.
Best for Efficiency
Canaan AvalonMiner Made A134630.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Canaan AvalonMiner Made A1346 or MicroBT Whatsminer M21 more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the MicroBT Whatsminer M21 is more profitable at $-3.46/day compared to $-4.37/day for the Canaan AvalonMiner Made A1346. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Canaan AvalonMiner Made A1346 or MicroBT Whatsminer M21?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Which is better for home mining, the Canaan AvalonMiner Made A1346 or MicroBT Whatsminer M21?
The MicroBT Whatsminer M21 scores 28/100 on our Home Mining Score (vs 22/100 for the Canaan AvalonMiner Made A1346). 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 Canaan AvalonMiner Made A1346 and MicroBT Whatsminer M21?
The Canaan AvalonMiner Made A1346 runs at 30.0 J/TH while the MicroBT Whatsminer M21 runs at 60.0 J/TH — a difference of 30.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.