Bitmain Antminer S21e XP Hyd 3U vs MicroBT WhatsMiner M78S
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer S21e XP Hyd 3U | Specification | MicroBT WhatsMiner M78S |
|---|---|---|
| 860.0 TH/s | Taux de hachage | 498.0 TH/s |
| 11,180 W | Consommation électrique | 6,723 W |
| 13.0 J/TH | Efficiency | 13.5 J/TH |
| 50 dB | Niveau de bruit | 75 dB |
| — | Weight | 18.0 kg |
| 38,146 BTU/hr | BTU Output | 22,939 BTU/hr |
| 44/100 | Home Mining Score | 30/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Bitmain | Manufacturer | MicroBT |
Profitability Comparison
Bitmain Antminer S21e XP Hyd 3U
MicroBT WhatsMiner M78S
Based on BTC price of $73,875 and current network difficulty as of Mar 17, 2026. Actual results vary.
Verdict
Selon notre analyse multifactorielle, le Bitmain Antminer S21e XP Hyd 3U l'emporte sur 4 des 5 facteurs (efficacité, hashrate, score de minage domestique, niveau sonore). Le MicroBT WhatsMiner M78S 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
Bitmain Antminer S21e XP Hyd 3U$0.89/day higher profit at current rates.
Best for Home Mining
Bitmain Antminer S21e XP Hyd 3UScore: 44/100. 50 dB noise level.
Best for Efficiency
Bitmain Antminer S21e XP Hyd 3U13.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitmain Antminer S21e XP Hyd 3U or MicroBT WhatsMiner M78S more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Bitmain Antminer S21e XP Hyd 3U is more profitable at $0.70/day compared to $-0.19/day for the MicroBT WhatsMiner M78S. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitmain Antminer S21e XP Hyd 3U or MicroBT WhatsMiner M78S?
The Bitmain Antminer S21e XP Hyd 3U is quieter at 50 dB compared to the MicroBT WhatsMiner M78S at 75 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Bitmain Antminer S21e XP Hyd 3U or MicroBT WhatsMiner M78S?
The Bitmain Antminer S21e XP Hyd 3U scores 44/100 on our Home Mining Score (vs 30/100 for the MicroBT WhatsMiner M78S). 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 XP Hyd 3U and MicroBT WhatsMiner M78S?
The Bitmain Antminer S21e XP Hyd 3U runs at 13.0 J/TH while the MicroBT WhatsMiner M78S runs at 13.5 J/TH — a difference of 0.5 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.
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