Antminer S19 XP vs Canaan AvalonMiner 921
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Antminer S19 XP | Specification | Canaan AvalonMiner 921 |
|---|---|---|
| 140.0 TH/s | Taux de hachage | 20.0 TH/s |
| 3,010 W | Consommation électrique | 1,700 W |
| 21.5 J/TH | Efficiency | 85.0 J/TH |
| 75 dB | Niveau de bruit | — |
| 14.4 kg | Weight | — |
| 10,270 BTU/hr | BTU Output | 5,800 BTU/hr |
| 84/100 | Home Mining Score | 28/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Bitmain | Manufacturer | Canaan |
Profitability Comparison
Antminer S19 XP
Canaan AvalonMiner 921
Based on BTC price of $81,284 and current network difficulty as of May 12, 2026. Actual results vary.
Verdict
Selon notre analyse multifactorielle, le Antminer S19 XP l'emporte sur 4 des 5 facteurs (efficacité, hashrate, score de minage domestique, niveau sonore). Le Canaan AvalonMiner 921 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
Antminer S19 XPScore: 84/100. 75 dB noise level.
Best for Efficiency
Antminer S19 XP21.5 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Antminer S19 XP or Canaan AvalonMiner 921 more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Antminer S19 XP is more profitable at $-1.82/day compared to $-3.31/day for the Canaan AvalonMiner 921. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Antminer S19 XP or Canaan AvalonMiner 921?
The Antminer S19 XP is quieter at 75 dB compared to the Canaan AvalonMiner 921 at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Antminer S19 XP or Canaan AvalonMiner 921?
The Antminer S19 XP scores 84/100 on our Home Mining Score (vs 28/100 for the Canaan AvalonMiner 921). 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 S19 XP and Canaan AvalonMiner 921?
The Antminer S19 XP runs at 21.5 J/TH while the Canaan AvalonMiner 921 runs at 85.0 J/TH — a difference of 63.5 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.