Bitmain Antminer S19j Pro (104Th) vs Canaan AvalonMiner Made A1366
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer S19j Pro (104Th) | Specification | Canaan AvalonMiner Made A1366 |
|---|---|---|
| 104.0 TH/s | Hashrate | 130.0 TH/s |
| 3,068 W | Power Consumption | 3,250 W |
| 29.5 J/TH | Efficiency | 25.0 J/TH |
| — | Noise Level | — |
| 13,200.0 kg | Weight | 13.0 kg |
| 10,468 BTU/hr | BTU Output | 11,089 BTU/hr |
| 22/100 | Home Mining Score | 22/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Bitmain | Manufacturer | Canaan |
Profitability Comparison
Bitmain Antminer S19j Pro (104Th)
Canaan AvalonMiner Made A1366
Based on BTC price of $67,036 and current network difficulty as of Mar 28, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the Canaan AvalonMiner Made A1366 wins on 2 of 4 factors (efficiency, hashrate). The Bitmain Antminer S19j Pro (104Th) holds the edge in power consumption and price-performance. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
TieBoth miners are equally suitable for home use.
Best for Efficiency
Canaan AvalonMiner Made A136625.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitmain Antminer S19j Pro (104Th) or Canaan AvalonMiner Made A1366 more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Canaan AvalonMiner Made A1366 is more profitable at $-3.71/day compared to $-4.09/day for the Bitmain Antminer S19j Pro (104Th). Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitmain Antminer S19j Pro (104Th) or Canaan AvalonMiner Made A1366?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Which is better for home mining, the Bitmain Antminer S19j Pro (104Th) or Canaan AvalonMiner Made A1366?
Both miners score similarly on our Home Mining Score. Consider your specific constraints (noise tolerance, available power, heat needs) to decide.
What is the efficiency difference between Bitmain Antminer S19j Pro (104Th) and Canaan AvalonMiner Made A1366?
The Bitmain Antminer S19j Pro (104Th) runs at 29.5 J/TH while the Canaan AvalonMiner Made A1366 runs at 25.0 J/TH — a difference of 4.5 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.