Bitmain Antminer S11 (20.5Th) vs Bitfily Snow Panther B1
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer S11 (20.5Th) | Specification | Bitfily Snow Panther B1 |
|---|---|---|
| 20.5 TH/s | Hashrate | 16.0 TH/s |
| 1,530 W | Power Consumption | 1,380 W |
| 74.6 J/TH | Efficiency | 86.3 J/TH |
| — | Noise Level | — |
| 6,500.0 kg | Weight | 4,500.0 kg |
| 5,220 BTU/hr | BTU Output | 4,709 BTU/hr |
| 28/100 | Home Mining Score | 31/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Bitmain | Manufacturer | Bitfily |
Profitability Comparison
Bitmain Antminer S11 (20.5Th)
Bitfily Snow Panther B1
Based on BTC price of $70,505 and current network difficulty as of Mar 24, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the Bitmain Antminer S11 (20.5Th) wins on 2 of 4 factors (efficiency, hashrate). The Bitfily Snow Panther B1 holds the edge in power consumption and home mining score. 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
Bitfily Snow Panther B1Score: 31/100. 0 dB noise level.
Best for Efficiency
Bitmain Antminer S11 (20.5Th)74.6 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitmain Antminer S11 (20.5Th) or Bitfily Snow Panther B1 more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Bitfily Snow Panther B1 is more profitable at $-2.82/day compared to $-3.05/day for the Bitmain Antminer S11 (20.5Th). Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitmain Antminer S11 (20.5Th) or Bitfily Snow Panther B1?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Which is better for home mining, the Bitmain Antminer S11 (20.5Th) or Bitfily Snow Panther B1?
The Bitfily Snow Panther B1 scores 31/100 on our Home Mining Score (vs 28/100 for the Bitmain Antminer S11 (20.5Th)). 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 S11 (20.5Th) and Bitfily Snow Panther B1?
The Bitmain Antminer S11 (20.5Th) runs at 74.6 J/TH while the Bitfily Snow Panther B1 runs at 86.3 J/TH — a difference of 11.6 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.