PiAxe

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

Bitdeer SealMiner A2

Taux de hachage 226.0 TH/s Puissance 3,730 W Efficiency 16.5 J/TH

PiAxe vs Bitdeer SealMiner A2

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

Specifications Comparison

PiAxe	Specification	Bitdeer SealMiner A2
500.0 GH/s	Taux de hachage	226.0 TH/s
15 W	Consommation électrique	3,730 W
30.0 J/TH	Efficiency	16.5 J/TH
30 dB	Niveau de bruit	75 dB
0.2 kg	Weight	15.5 kg
51 BTU/hr	BTU Output	12,727 BTU/hr
70/100	Home Mining Score	30/100
—	Release Year	—
SHA-256	Algorithme	SHA-256
D-Central	Manufacturer	Bitdeer

Profitability Comparison

Electricity Rate:

$/kWh

PiAxe

Daily Revenue 0.00000023 BTC $0.02

Daily Electricity -$0.04

Daily Profit -$0.02

Monthly -$0.61

Yearly -$7.40

Bitdeer SealMiner A2

Daily Revenue 0.00010619 BTC $7.11

Daily Electricity -$8.95

Daily Profit -$1.84

Monthly -$55.24

Yearly -$672.07

Based on BTC price of $66,963 and current network difficulty as of Mar 28, 2026. Actual results vary.

Verdict

Selon notre analyse multifactorielle, le Bitdeer SealMiner A2 l'emporte sur 3 des 6 facteurs (efficacité, hashrate, rapport qualité-prix). Le PiAxe 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 — l'emporte sur 3 des 6 facteurs

Best For...

Best for Profitability

Tie

Both miners produce similar daily profit.

Best for Home Mining

PiAxe

Score: 70/100. 30 dB noise level.

Best for Efficiency

Bitdeer SealMiner A2

16.5 J/TH — lower electricity cost per terahash.

Frequently Asked Questions

Is the PiAxe or Bitdeer SealMiner A2 more profitable?

At the current BTC price and a $0.10/kWh electricity rate, the PiAxe is more profitable at $-0.02/day compared to $-1.84/day for the Bitdeer SealMiner A2. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.

Which is quieter, the PiAxe or Bitdeer SealMiner A2?

The PiAxe is quieter at 30 dB compared to the Bitdeer SealMiner A2 at 75 dB. For home mining, lower noise levels make a significant difference in livability.

Which is better for home mining, the PiAxe or Bitdeer SealMiner A2?

The PiAxe scores 70/100 on our Home Mining Score (vs 30/100 for the Bitdeer SealMiner A2). 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 PiAxe and Bitdeer SealMiner A2?

The PiAxe runs at 30.0 J/TH while the Bitdeer SealMiner A2 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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