Antminer Pivotal Edition (S9)

Hashrate 14.0 TH/s Power 1,350 W Efficiency 96.4 J/TH

Bitdeer SealMiner A2 Pro Air

Hashrate 255.0 TH/s Power 3,790 W Efficiency 14.9 J/TH

Antminer Pivotal Edition (S9) vs Bitdeer SealMiner A2 Pro Air

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

Specifications Comparison

Antminer Pivotal Edition (S9)	Specification	Bitdeer SealMiner A2 Pro Air
14.0 TH/s	Hashrate	255.0 TH/s
1,350 W	Power Consumption	3,790 W
96.4 J/TH	Efficiency	14.9 J/TH
60 dB	Noise Level	75 dB
5.0 kg	Weight	15.5 kg
4,606 BTU/hr	BTU Output	12,932 BTU/hr
52/100	Home Mining Score	30/100
—	Release Year	—
SHA-256	Algorithm	SHA-256
D-Central	Manufacturer	Bitdeer

Profitability Comparison

Electricity Rate:

$/kWh

Antminer Pivotal Edition (S9)

Daily Revenue 0.00000649 BTC $0.51

Daily Electricity -$3.24

Daily Profit -$2.73

Monthly -$82.01

Yearly -$997.77

Bitdeer SealMiner A2 Pro Air

Daily Revenue 0.00011822 BTC $9.22

Daily Electricity -$9.10

Daily Profit $0.13

Monthly $3.83

Yearly $46.58

Based on BTC price of $78,019 and current network difficulty as of Apr 26, 2026. Actual results vary.

Verdict

Based on our multi-factor analysis, the Bitdeer SealMiner A2 Pro Air wins on 3 of 6 factors (efficiency, hashrate, price-performance). The Antminer Pivotal Edition (S9) 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 A2 Pro Air — wins on 3 of 6 factors

Best For...

Best for Profitability

Bitdeer SealMiner A2 Pro Air

$2.86/day higher profit at current rates.

Best for Home Mining

Antminer Pivotal Edition (S9)

Score: 52/100. 60 dB noise level.

Best for Efficiency

Bitdeer SealMiner A2 Pro Air

14.9 J/TH — lower electricity cost per terahash.

Frequently Asked Questions

Is the Antminer Pivotal Edition (S9) or Bitdeer SealMiner A2 Pro Air more profitable?

At the current BTC price and a $0.10/kWh electricity rate, the Bitdeer SealMiner A2 Pro Air is more profitable at $0.13/day compared to $-2.73/day for the Antminer Pivotal Edition (S9). Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.

Which is quieter, the Antminer Pivotal Edition (S9) or Bitdeer SealMiner A2 Pro Air?

The Antminer Pivotal Edition (S9) is quieter at 60 dB compared to the Bitdeer SealMiner A2 Pro Air at 75 dB. For home mining, lower noise levels make a significant difference in livability.

Which is better for home mining, the Antminer Pivotal Edition (S9) or Bitdeer SealMiner A2 Pro Air?

The Antminer Pivotal Edition (S9) scores 52/100 on our Home Mining Score (vs 30/100 for the Bitdeer SealMiner A2 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 Antminer Pivotal Edition (S9) and Bitdeer SealMiner A2 Pro Air?

The Antminer Pivotal Edition (S9) runs at 96.4 J/TH while the Bitdeer SealMiner A2 Pro Air runs at 14.9 J/TH — a difference of 81.6 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.

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