Antminer S21 XP vs MicroBT WhatsMiner M78S
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Antminer S21 XP | Specification | MicroBT WhatsMiner M78S |
|---|---|---|
| 270.0 TH/s | Taux de hachage | 498.0 TH/s |
| 3,645 W | Consommation électrique | 6,723 W |
| 13.5 J/TH | Efficiency | 13.5 J/TH |
| 75 dB | Niveau de bruit | 75 dB |
| 15.4 kg | Weight | 18.0 kg |
| 12,437 BTU/hr | BTU Output | 22,939 BTU/hr |
| 30/100 | Home Mining Score | 30/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Bitmain | Manufacturer | MicroBT |
Profitability Comparison
Antminer S21 XP
MicroBT WhatsMiner M78S
Based on BTC price of $81,284 and current network difficulty as of May 12, 2026. Actual results vary.
Verdict
Selon notre analyse multifactorielle, le MicroBT WhatsMiner M78S l'emporte sur 1 des 2 facteurs (hashrate). Le Antminer S21 XP 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
MicroBT WhatsMiner M78S$1.41/day higher profit at current rates.
Best for Home Mining
TieBoth miners are equally suitable for home use.
Best for Efficiency
TieBoth miners have comparable efficiency.
Frequently Asked Questions
Is the Antminer S21 XP or MicroBT WhatsMiner M78S more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the MicroBT WhatsMiner M78S is more profitable at $3.07/day compared to $1.67/day for the Antminer S21 XP. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Antminer S21 XP or MicroBT WhatsMiner M78S?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Which is better for home mining, the Antminer S21 XP or MicroBT WhatsMiner M78S?
Both miners score similarly on our Home Mining Score. Consider your specific constraints (noise tolerance, available power, heat needs) to decide.
What is the efficiency difference between Antminer S21 XP and MicroBT WhatsMiner M78S?
The Antminer S21 XP runs at 13.5 J/TH while the MicroBT WhatsMiner M78S runs at 13.5 J/TH — a difference of 0.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.
Compare Antminer S21 XP with...
Compare MicroBT WhatsMiner M78S with...
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