Canaan Avalon Mini 3 vs Whatsminer M63S+
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Canaan Avalon Mini 3 | Specification | Whatsminer M63S+ |
|---|---|---|
| 37.5 TH/s | Hashrate | 450.0 TH/s |
| 800 W | Power Consumption | 7,650 W |
| 21.3 J/TH | Efficiency | 17.0 J/TH |
| 33 dB | Noise Level | 50 dB |
| 8.4 kg | Weight | 27.5 kg |
| 2,730 BTU/hr | BTU Output | 26,102 BTU/hr |
| 65/100 | Home Mining Score | 44/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Canaan | Manufacturer | MicroBT |
Profitability Comparison
Canaan Avalon Mini 3
Whatsminer M63S+
Based on BTC price of $70,862 and current network difficulty as of Mar 25, 2026. Actual results vary.
Verdict
Both the Canaan Avalon Mini 3 and Whatsminer M63S+ 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
Canaan Avalon Mini 3Score: 65/100. 33 dB noise level.
Best for Efficiency
Whatsminer M63S+17.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Canaan Avalon Mini 3 or Whatsminer M63S+ more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Canaan Avalon Mini 3 is more profitable at $-0.77/day compared to $-4.54/day for the Whatsminer M63S+. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Canaan Avalon Mini 3 or Whatsminer M63S+?
The Canaan Avalon Mini 3 is quieter at 33 dB compared to the Whatsminer M63S+ at 50 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Canaan Avalon Mini 3 or Whatsminer M63S+?
The Canaan Avalon Mini 3 scores 65/100 on our Home Mining Score (vs 44/100 for the Whatsminer M63S+). 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 Avalon Mini 3 and Whatsminer M63S+?
The Canaan Avalon Mini 3 runs at 21.3 J/TH while the Whatsminer M63S+ runs at 17.0 J/TH — a difference of 4.3 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.