Bitaxe GT

Hashrate 5.0 TH/s Power 75 W Efficiency 15.0 J/TH

Bitdeer SealMiner A3 Hydro

Hashrate 500.0 TH/s Power 6,750 W Efficiency 13.5 J/TH

Bitaxe GT vs Bitdeer SealMiner A3 Hydro

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

Specifications Comparison

Bitaxe GT	Specification	Bitdeer SealMiner A3 Hydro
5.0 TH/s	Hashrate	500.0 TH/s
75 W	Power Consumption	6,750 W
15.0 J/TH	Efficiency	13.5 J/TH
42 dB	Noise Level	50 dB
0.4 kg	Weight	20.5 kg
256 BTU/hr	BTU Output	23,031 BTU/hr
64/100	Home Mining Score	44/100
—	Release Year	—
SHA-256	Algorithm	SHA-256
D-Central	Manufacturer	Bitdeer

Profitability Comparison

Electricity Rate:

$/kWh

Bitaxe GT

Daily Revenue 0.00000217 BTC $0.15

Daily Electricity -$0.18

Daily Profit -$0.03

Monthly -$0.83

Yearly -$10.09

Bitdeer SealMiner A3 Hydro

Daily Revenue 0.00021671 BTC $15.24

Daily Electricity -$16.20

Daily Profit -$0.96

Monthly -$28.94

Yearly -$352.08

Based on BTC price of $70,303 and current network difficulty as of Mar 24, 2026. Actual results vary.

Verdict

Based on our multi-factor analysis, the Bitdeer SealMiner A3 Hydro wins on 3 of 6 factors (efficiency, hashrate, price-performance). The Bitaxe GT holds the edge in power consumption and home mining score and noise level. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.

Winner: Bitdeer SealMiner A3 Hydro — wins on 3 of 6 factors

Best For...

Best for Profitability

Tie

Both miners produce similar daily profit.

Best for Home Mining

Bitaxe GT

Score: 64/100. 42 dB noise level.

Best for Efficiency

Bitdeer SealMiner A3 Hydro

13.5 J/TH — lower electricity cost per terahash.

Frequently Asked Questions

Is the Bitaxe GT or Bitdeer SealMiner A3 Hydro more profitable?

At the current BTC price and a $0.10/kWh electricity rate, the Bitaxe GT is more profitable at $-0.03/day compared to $-0.96/day for the Bitdeer SealMiner A3 Hydro. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.

Which is quieter, the Bitaxe GT or Bitdeer SealMiner A3 Hydro?

The Bitaxe GT is quieter at 42 dB compared to the Bitdeer SealMiner A3 Hydro at 50 dB. For home mining, lower noise levels make a significant difference in livability.

Which is better for home mining, the Bitaxe GT or Bitdeer SealMiner A3 Hydro?

The Bitaxe GT scores 64/100 on our Home Mining Score (vs 44/100 for the Bitdeer SealMiner A3 Hydro). 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 GT and Bitdeer SealMiner A3 Hydro?

The Bitaxe GT runs at 15.0 J/TH while the Bitdeer SealMiner A3 Hydro runs at 13.5 J/TH — a difference of 1.5 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.

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