Bitaxe Ultra vs Bitdeer SealMiner A3 Pro Air
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitaxe Ultra | Specification | Bitdeer SealMiner A3 Pro Air |
|---|---|---|
| 500.0 GH/s | Taux de hachage | 290.0 TH/s |
| 15 W | Consommation électrique | 3,625 W |
| 30.0 J/TH | Efficiency | 12.5 J/TH |
| 35 dB | Niveau de bruit | 75 dB |
| 0.3 kg | Weight | 15.5 kg |
| 51 BTU/hr | BTU Output | 12,369 BTU/hr |
| 70/100 | Home Mining Score | 30/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| D-Central | Manufacturer | Bitdeer |
Profitability Comparison
Bitaxe Ultra
Bitdeer SealMiner A3 Pro Air
Based on BTC price of $65,992 and current network difficulty as of Mar 28, 2026. Actual results vary.
Verdict
Selon notre analyse multifactorielle, le Bitdeer SealMiner A3 Pro Air l'emporte sur 3 des 6 facteurs (efficacité, hashrate, rapport qualité-prix). Le Bitaxe Ultra a l'avantage en consommation électrique and score de minage domestique and niveau sonore. 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
Bitdeer SealMiner A3 Pro Air$0.31/day higher profit at current rates.
Best for Home Mining
Bitaxe UltraScore: 70/100. 35 dB noise level.
Best for Efficiency
Bitdeer SealMiner A3 Pro Air12.5 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitaxe Ultra or Bitdeer SealMiner A3 Pro Air more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Bitdeer SealMiner A3 Pro Air is more profitable at $0.29/day compared to $-0.02/day for the Bitaxe Ultra. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitaxe Ultra or Bitdeer SealMiner A3 Pro Air?
The Bitaxe Ultra is quieter at 35 dB compared to the Bitdeer SealMiner A3 Pro Air at 75 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Bitaxe Ultra or Bitdeer SealMiner A3 Pro Air?
The Bitaxe Ultra scores 70/100 on our Home Mining Score (vs 30/100 for the Bitdeer SealMiner A3 Pro Air). 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 Bitaxe Ultra and Bitdeer SealMiner A3 Pro Air?
The Bitaxe Ultra runs at 30.0 J/TH while the Bitdeer SealMiner A3 Pro Air runs at 12.5 J/TH — a difference of 17.5 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.
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