Antminer S9 vs Canaan AvalonMiner 841
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Antminer S9 | Specification | Canaan AvalonMiner 841 |
|---|---|---|
| 14.0 TH/s | Hashrate | 13.6 TH/s |
| 1,350 W | Power Consumption | 1,290 W |
| 96.4 J/TH | Efficiency | 94.9 J/TH |
| 76 dB | Noise Level | — |
| 4.2 kg | Weight | 4,700.0 kg |
| 4,606 BTU/hr | BTU Output | 4,402 BTU/hr |
| 83/100 | Home Mining Score | 31/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Bitmain | Manufacturer | Canaan |
Profitability Comparison
Antminer S9
Canaan AvalonMiner 841
Based on BTC price of $70,717 and current network difficulty as of Mar 25, 2026. Actual results vary.
Verdict
Both the Antminer S9 and Canaan AvalonMiner 841 are closely matched across our scoring factors, with neither holding a decisive advantage. Your choice should depend on your specific priorities — review the specs and profitability analysis above.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
Antminer S9Score: 83/100. 76 dB noise level.
Best for Efficiency
Canaan AvalonMiner 84194.9 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Antminer S9 or Canaan AvalonMiner 841 more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Canaan AvalonMiner 841 is more profitable at $-2.68/day compared to $-2.81/day for the Antminer S9. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Antminer S9 or Canaan AvalonMiner 841?
The Antminer S9 is quieter at 76 dB compared to the Canaan AvalonMiner 841 at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Antminer S9 or Canaan AvalonMiner 841?
The Antminer S9 scores 83/100 on our Home Mining Score (vs 31/100 for the Canaan AvalonMiner 841). 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 S9 and Canaan AvalonMiner 841?
The Antminer S9 runs at 96.4 J/TH while the Canaan AvalonMiner 841 runs at 94.9 J/TH — a difference of 1.6 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.