Bitaxe Ultra

Taux de hachage 500.0 GH/s Puissance 15 W Efficiency 30.0 J/TH

Bitdeer SealMiner A2 Hyd

Taux de hachage 446.0 TH/s Puissance 7,360 W Efficiency 16.5 J/TH

Bitaxe Ultra vs Bitdeer SealMiner A2 Hyd

Side-by-side specs, profitability, and home mining comparison.

Specifications Comparison

Bitaxe Ultra	Specification	Bitdeer SealMiner A2 Hyd
500.0 GH/s	Taux de hachage	446.0 TH/s
15 W	Consommation électrique	7,360 W
30.0 J/TH	Efficiency	16.5 J/TH
35 dB	Niveau de bruit	50 dB
0.3 kg	Weight	20.5 kg
51 BTU/hr	BTU Output	25,112 BTU/hr
70/100	Home Mining Score	44/100
—	Release Year	—
SHA-256	Algorithme	SHA-256
D-Central	Manufacturer	Bitdeer

Profitability Comparison

Electricity Rate:

$/kWh

Bitaxe Ultra

Daily Revenue 0.00000023 BTC $0.02

Daily Electricity -$0.04

Daily Profit -$0.02

Monthly -$0.61

Yearly -$7.41

Bitdeer SealMiner A2 Hyd

Daily Revenue 0.00020956 BTC $14.00

Daily Electricity -$17.66

Daily Profit -$3.66

Monthly -$109.83

Yearly -$1,336.23

Based on BTC price of $66,822 and current network difficulty as of Mar 28, 2026. Actual results vary.

Verdict

Selon notre analyse multifactorielle, le Bitdeer SealMiner A2 Hyd 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.

Winner: Bitdeer SealMiner A2 Hyd — l'emporte sur 3 des 6 facteurs

Best For...

Best for Profitability

Tie

Both miners produce similar daily profit.

Best for Home Mining

Bitaxe Ultra

Score: 70/100. 35 dB noise level.

Best for Efficiency

Bitdeer SealMiner A2 Hyd

16.5 J/TH — lower electricity cost per terahash.

Frequently Asked Questions

Is the Bitaxe Ultra or Bitdeer SealMiner A2 Hyd more profitable?

At the current BTC price and a $0.10/kWh electricity rate, the Bitaxe Ultra is more profitable at $-0.02/day compared to $-3.66/day for the Bitdeer SealMiner A2 Hyd. 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 A2 Hyd?

The Bitaxe Ultra is quieter at 35 dB compared to the Bitdeer SealMiner A2 Hyd at 50 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 A2 Hyd?

The Bitaxe Ultra scores 70/100 on our Home Mining Score (vs 44/100 for the Bitdeer SealMiner A2 Hyd). 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 A2 Hyd?

The Bitaxe Ultra runs at 30.0 J/TH while the Bitdeer SealMiner A2 Hyd runs at 16.5 J/TH — a difference of 13.5 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.

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