Bitmain Antminer S19 XP+ Hyd (279Th)
Bitmain Antminer S19 XP+ Hyd (279Th) vs MicroBT Whatsminer M66
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer S19 XP+ Hyd (279Th) | Specification | MicroBT Whatsminer M66 |
|---|---|---|
| 279.0 TH/s | Taux de hachage | 238.0 TH/s |
| 5,301 W | Consommation électrique | 4,736 W |
| 19.0 J/TH | Efficiency | 19.9 J/TH |
| 50 dB | Niveau de bruit | — |
| 13.4 kg | Weight | 16.0 kg |
| 18,087 BTU/hr | BTU Output | 16,159 BTU/hr |
| 44/100 | Home Mining Score | 16/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Bitmain | Manufacturer | MicroBT |
Profitability Comparison
Bitmain Antminer S19 XP+ Hyd (279Th)
MicroBT Whatsminer M66
Based on BTC price of $74,023 and current network difficulty as of Mar 17, 2026. Actual results vary.
Verdict
Selon notre analyse multifactorielle, le Bitmain Antminer S19 XP+ Hyd (279Th) l'emporte sur 5 des 6 facteurs (efficacité, hashrate, score de minage domestique, niveau sonore, rapport qualité-prix). Le MicroBT Whatsminer M66 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
Bitmain Antminer S19 XP+ Hyd (279Th)Score: 44/100. 50 dB noise level.
Best for Efficiency
Bitmain Antminer S19 XP+ Hyd (279Th)19.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitmain Antminer S19 XP+ Hyd (279Th) or MicroBT Whatsminer M66 more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the MicroBT Whatsminer M66 is more profitable at $-3.73/day compared to $-3.77/day for the Bitmain Antminer S19 XP+ Hyd (279Th). Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitmain Antminer S19 XP+ Hyd (279Th) or MicroBT Whatsminer M66?
The Bitmain Antminer S19 XP+ Hyd (279Th) is quieter at 50 dB compared to the MicroBT Whatsminer M66 at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Bitmain Antminer S19 XP+ Hyd (279Th) or MicroBT Whatsminer M66?
The Bitmain Antminer S19 XP+ Hyd (279Th) scores 44/100 on our Home Mining Score (vs 16/100 for the MicroBT Whatsminer M66). 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 S19 XP+ Hyd (279Th) and MicroBT Whatsminer M66?
The Bitmain Antminer S19 XP+ Hyd (279Th) runs at 19.0 J/TH while the MicroBT Whatsminer M66 runs at 19.9 J/TH — a difference of 0.9 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.
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