Bitmain Antminer S11 (20.5Th) vs Whatsminer M63S
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer S11 (20.5Th) | Specification | Whatsminer M63S |
|---|---|---|
| 20.5 TH/s | Taux de hachage | 390.0 TH/s |
| 1,530 W | Consommation électrique | 7,215 W |
| 74.6 J/TH | Efficiency | 18.5 J/TH |
| — | Niveau de bruit | 50 dB |
| 6,500.0 kg | Weight | 28.0 kg |
| 5,220 BTU/hr | BTU Output | 24,618 BTU/hr |
| 28/100 | Home Mining Score | 44/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Bitmain | Manufacturer | MicroBT |
Profitability Comparison
Bitmain Antminer S11 (20.5Th)
Whatsminer M63S
Based on BTC price of $73,739 and current network difficulty as of Mar 17, 2026. Actual results vary.
Verdict
Selon notre analyse multifactorielle, le Whatsminer M63S l'emporte sur 4 des 5 facteurs (efficacité, hashrate, score de minage domestique, niveau sonore). Le Bitmain Antminer S11 (20.5Th) a l'avantage en consommation électrique. Consultez les spécifications détaillées et les calculs de rentabilité ci-dessus pour déterminer quel mineur convient le mieux à votre installation.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
Whatsminer M63SScore: 44/100. 50 dB noise level.
Best for Efficiency
Whatsminer M63S18.5 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitmain Antminer S11 (20.5Th) or Whatsminer M63S more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Bitmain Antminer S11 (20.5Th) is more profitable at $-3.02/day compared to $-4.85/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 Bitmain Antminer S11 (20.5Th) or Whatsminer M63S?
The Whatsminer M63S is quieter at 50 dB compared to the Bitmain Antminer S11 (20.5Th) at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Bitmain Antminer S11 (20.5Th) or Whatsminer M63S?
The Whatsminer M63S scores 44/100 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 Whatsminer M63S?
The Bitmain Antminer S11 (20.5Th) runs at 74.6 J/TH while the Whatsminer M63S runs at 18.5 J/TH — a difference of 56.1 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.