Bitmain Antminer S21e Hyd (310Th) vs Canaan AvalonMiner Made A1366
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer S21e Hyd (310Th) | Specification | Canaan AvalonMiner Made A1366 |
|---|---|---|
| 310.0 TH/s | Hashrate | 130.0 TH/s |
| 5,270 W | Power Consumption | 3,250 W |
| 17.0 J/TH | Efficiency | 25.0 J/TH |
| 75 dB | Noise Level | — |
| 12.8 kg | Weight | 13.0 kg |
| 17,981 BTU/hr | BTU Output | 11,089 BTU/hr |
| 30/100 | Home Mining Score | 22/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Bitmain | Manufacturer | Canaan |
Profitability Comparison
Bitmain Antminer S21e Hyd (310Th)
Canaan AvalonMiner Made A1366
Based on BTC price of $73,977 and current network difficulty as of Mar 16, 2026. Actual results vary.
Verdict
Based on specs, the Bitmain Antminer S21e Hyd (310Th) offers 32% better efficiency at 17.0 J/TH compared to the Canaan AvalonMiner Made A1366 at 25.0 J/TH. This directly impacts daily operating costs and long-term profitability.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
Bitmain Antminer S21e Hyd (310Th)Score: 30/100. 75 dB noise level.
Best for Efficiency
Bitmain Antminer S21e Hyd (310Th)17.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitmain Antminer S21e Hyd (310Th) or Canaan AvalonMiner Made A1366 more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Bitmain Antminer S21e Hyd (310Th) is more profitable at $-2.71/day compared to $-3.63/day for the Canaan AvalonMiner Made A1366. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitmain Antminer S21e Hyd (310Th) or Canaan AvalonMiner Made A1366?
The Bitmain Antminer S21e Hyd (310Th) is quieter at 75 dB compared to the Canaan AvalonMiner Made A1366 at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Bitmain Antminer S21e Hyd (310Th) or Canaan AvalonMiner Made A1366?
The Bitmain Antminer S21e Hyd (310Th) scores 30/100 on our Home Mining Score (vs 22/100 for the Canaan AvalonMiner Made A1366). 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 Bitmain Antminer S21e Hyd (310Th) and Canaan AvalonMiner Made A1366?
The Bitmain Antminer S21e Hyd (310Th) runs at 17.0 J/TH while the Canaan AvalonMiner Made A1366 runs at 25.0 J/TH — a difference of 8.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.