Antminer S21 Pro vs MicroBT WhatsMiner M76S+
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Antminer S21 Pro | Specification | MicroBT WhatsMiner M76S+ |
|---|---|---|
| 234.0 TH/s | Taux de hachage | 416.0 TH/s |
| 3,510 W | Consommation électrique | 5,200 W |
| 15.0 J/TH | Efficiency | 12.5 J/TH |
| 75 dB | Niveau de bruit | 75 dB |
| 15.0 kg | Weight | 18.0 kg |
| 11,976 BTU/hr | BTU Output | 17,742 BTU/hr |
| 30/100 | Home Mining Score | 30/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Bitmain | Manufacturer | MicroBT |
Profitability Comparison
Antminer S21 Pro
MicroBT WhatsMiner M76S+
Based on BTC price of $81,365 and current network difficulty as of May 12, 2026. Actual results vary.
Verdict
Selon notre analyse multifactorielle, le MicroBT WhatsMiner M76S+ l'emporte sur 2 des 3 facteurs (efficacité, hashrate). Le Antminer S21 Pro 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 M76S+$2.97/day higher profit at current rates.
Best for Home Mining
TieBoth miners are equally suitable for home use.
Best for Efficiency
MicroBT WhatsMiner M76S+12.5 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Antminer S21 Pro or MicroBT WhatsMiner M76S+ more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the MicroBT WhatsMiner M76S+ is more profitable at $3.58/day compared to $0.61/day for the Antminer S21 Pro. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Antminer S21 Pro or MicroBT WhatsMiner M76S+?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Which is better for home mining, the Antminer S21 Pro or MicroBT WhatsMiner M76S+?
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 Pro and MicroBT WhatsMiner M76S+?
The Antminer S21 Pro runs at 15.0 J/TH while the MicroBT WhatsMiner M76S+ runs at 12.5 J/TH — a difference of 2.5 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.
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