NerdOctaxe Gamma vs MicroBT Whatsminer M21S
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| NerdOctaxe Gamma | Specification | MicroBT Whatsminer M21S |
|---|---|---|
| 8.0 TH/s | Taux de hachage | 56.0 TH/s |
| 200 W | Consommation électrique | 3,360 W |
| 25.0 J/TH | Efficiency | 60.0 J/TH |
| 45 dB | Niveau de bruit | — |
| 0.8 kg | Weight | 12,500.0 kg |
| 682 BTU/hr | BTU Output | 11,464 BTU/hr |
| 61/100 | Home Mining Score | 22/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| D-Central | Manufacturer | MicroBT |
Profitability Comparison
NerdOctaxe Gamma
MicroBT Whatsminer M21S
Based on BTC price of $74,807 and current network difficulty as of Apr 16, 2026. Actual results vary.
Verdict
Selon notre analyse multifactorielle, le NerdOctaxe Gamma l'emporte sur 4 des 6 facteurs (efficacité, consommation électrique, score de minage domestique, niveau sonore). Le MicroBT Whatsminer M21S a l'avantage en hashrate and rapport qualité-prix. 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
NerdOctaxe GammaScore: 61/100. 45 dB noise level.
Best for Efficiency
NerdOctaxe Gamma25.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the NerdOctaxe Gamma or MicroBT Whatsminer M21S more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the NerdOctaxe Gamma is more profitable at $-0.21/day compared to $-6.17/day for the MicroBT Whatsminer M21S. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the NerdOctaxe Gamma or MicroBT Whatsminer M21S?
The NerdOctaxe Gamma is quieter at 45 dB compared to the MicroBT Whatsminer M21S at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the NerdOctaxe Gamma or MicroBT Whatsminer M21S?
The NerdOctaxe Gamma scores 61/100 on our Home Mining Score (vs 22/100 for the MicroBT Whatsminer M21S). 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 NerdOctaxe Gamma and MicroBT Whatsminer M21S?
The NerdOctaxe Gamma runs at 25.0 J/TH while the MicroBT Whatsminer M21S runs at 60.0 J/TH — a difference of 35.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.