Bolon Miner B11

Hashrate 70.0 TH/s Power 3,300 W Efficiency 47.1 J/TH

Bitdeer SealMiner A3 Pro Hydro

Hashrate 660.0 TH/s Power 8,250 W Efficiency 12.5 J/TH

Bolon Miner B11 vs Bitdeer SealMiner A3 Pro Hydro

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

Specifications Comparison

Bolon Miner B11	Specification	Bitdeer SealMiner A3 Pro Hydro
70.0 TH/s	Hashrate	660.0 TH/s
3,300 W	Power Consumption	8,250 W
47.1 J/TH	Efficiency	12.5 J/TH
—	Noise Level	50 dB
11,500.0 kg	Weight	20.5 kg
11,260 BTU/hr	BTU Output	28,149 BTU/hr
22/100	Home Mining Score	44/100
—	Release Year	—
SHA-256	Algorithm	SHA-256
Bolon Miner	Manufacturer	Bitdeer

Profitability Comparison

Electricity Rate:

$/kWh

Bolon Miner B11

Daily Revenue 0.00003221 BTC $2.55

Daily Electricity -$7.92

Daily Profit -$5.37

Monthly -$161.16

Yearly -$1,960.80

Bitdeer SealMiner A3 Pro Hydro

Daily Revenue 0.00030372 BTC $24.02

Daily Electricity -$19.80

Daily Profit $4.22

Monthly $126.70

Yearly $1,541.55

Based on BTC price of $79,097 and current network difficulty as of May 15, 2026. Actual results vary.

Verdict

Based on our multi-factor analysis, the Bitdeer SealMiner A3 Pro Hydro wins on 4 of 5 factors (efficiency, hashrate, home mining score, noise level). Where it pulls away hardest is 843% more hashrate (70.0 vs 660.0 TH/s). The Bolon Miner B11 holds the edge in power consumption. Cross-check the spec deltas and ROI table above against your own electricity rate before deciding.

Winner: Bitdeer SealMiner A3 Pro Hydro — wins on 4 of 5 factors

Spec Deltas

Stripped to the numbers, this is how far apart the Bolon Miner B11 and Bitdeer SealMiner A3 Pro Hydro sit on each measurable spec:

Bitdeer SealMiner A3 Pro Hydro 843% more hashrate (70.0 vs 660.0 TH/s)
Bolon Miner B11 60% better power draw (3,300 vs 8,250 W)
Bitdeer SealMiner A3 Pro Hydro 73% better efficiency (47.1 vs 12.5 J/TH)
Bitdeer SealMiner A3 Pro Hydro 100% better weight (11,500.0 vs 20.5 kg)
Bitdeer SealMiner A3 Pro Hydro 150% more heat output (11,260 vs 28,149 BTU/hr)
Bitdeer SealMiner A3 Pro Hydro 100% more home mining score (22.0 vs 44.0)

Cost & ROI Over Time

Hardware cost is only half the story — here is how each miner's upfront price plays out against cumulative profit at a $0.10/kWh rate.

Bolon Miner B11	Metric	Bitdeer SealMiner A3 Pro Hydro
—	Upfront cost (MSRP)	$7,995
-$5.37	Daily net profit	$4.22
-$1,961	Net after 1 year	-$6,453
-$3,922	Net after 2 years	-$4,912
-$5,882	Net after 3 years	-$3,370
—	Payback period	Takes ~5.2 years to pay back at current rates

Projections assume continuous operation, a flat $0.10/kWh rate, and no hardware degradation, pool fees, or BTC price change. Real-world ROI varies.

Best For...

Best for Profitability

Bitdeer SealMiner A3 Pro Hydro

$9.60/day higher profit at current rates.

Best for Home Mining

Bitdeer SealMiner A3 Pro Hydro

Score: 44/100. 50 dB noise level.

Best for Efficiency

Bitdeer SealMiner A3 Pro Hydro

12.5 J/TH — lower electricity cost per terahash.

Frequently Asked Questions

Which makes more money, the Bolon Miner B11 or the Bitdeer SealMiner A3 Pro Hydro?

At the current BTC price and a $0.10/kWh electricity rate, the Bitdeer SealMiner A3 Pro Hydro is more profitable at $4.22/day compared to $-5.37/day for the Bolon Miner B11. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.

Is the Bolon Miner B11 or the Bitdeer SealMiner A3 Pro Hydro better for noise-sensitive spaces?

The Bitdeer SealMiner A3 Pro Hydro is quieter at 50 dB compared to the Bolon Miner B11 at 0 dB. For home mining, lower noise levels make a significant difference in livability.

Which is better for home mining, the Bolon Miner B11 or Bitdeer SealMiner A3 Pro Hydro?

The Bitdeer SealMiner A3 Pro Hydro scores 44/100 on our Home Mining Score (vs 22/100 for the Bolon Miner B11). 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 Bolon Miner B11 and Bitdeer SealMiner A3 Pro Hydro?

The Bolon Miner B11 runs at 47.1 J/TH while the Bitdeer SealMiner A3 Pro Hydro runs at 12.5 J/TH — a difference of 34.6 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 73% better efficiency (47.1 vs 12.5 J/TH).

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