Antminer T19 vs Avalon A1446
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Antminer T19 | Specification | Avalon A1446 |
|---|---|---|
| 84.0 TH/s | Taux de hachage | 135.0 TH/s |
| 3,150 W | Consommation électrique | 3,310 W |
| 37.5 J/TH | Efficiency | 24.5 J/TH |
| 75 dB | Niveau de bruit | 75 dB |
| 14.4 kg | Weight | 12.8 kg |
| 10,748 BTU/hr | BTU Output | 11,294 BTU/hr |
| 84/100 | Home Mining Score | 36/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Bitmain | Manufacturer | Canaan |
Profitability Comparison
Antminer T19
Avalon A1446
Based on BTC price of $71,163 and current network difficulty as of Mar 26, 2026. Actual results vary.
Verdict
Selon notre analyse multifactorielle, le Avalon A1446 l'emporte sur 2 des 5 facteurs (efficacité, hashrate). Le Antminer T19 a l'avantage en consommation électrique and score de minage domestique and 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
Antminer T19Score: 84/100. 75 dB noise level.
Best for Efficiency
Avalon A144624.5 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Antminer T19 or Avalon A1446 more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Avalon A1446 is more profitable at $-3.78/day compared to $-4.97/day for the Antminer T19. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Antminer T19 or Avalon A1446?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Which is better for home mining, the Antminer T19 or Avalon A1446?
The Antminer T19 scores 84/100 on our Home Mining Score (vs 36/100 for the Avalon A1446). 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 Antminer T19 and Avalon A1446?
The Antminer T19 runs at 37.5 J/TH while the Avalon A1446 runs at 24.5 J/TH — a difference of 13.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.