Bitdeer SealMiner A3 Hydro

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

Innosilicon T2 Turbo HF+

Hashrate 33.0 TH/s Power 2,600 W Efficiency 78.8 J/TH

Bitdeer SealMiner A3 Hydro vs Innosilicon T2 Turbo HF+

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

Specifications Comparison

Bitdeer SealMiner A3 Hydro	Specification	Innosilicon T2 Turbo HF+
500.0 TH/s	Hashrate	33.0 TH/s
6,750 W	Power Consumption	2,600 W
13.5 J/TH	Efficiency	78.8 J/TH
50 dB	Noise Level	—
20.5 kg	Weight	10,000.0 kg
23,031 BTU/hr	BTU Output	8,871 BTU/hr
44/100	Home Mining Score	22/100
—	Release Year	—
SHA-256	Algorithm	SHA-256
Bitdeer	Manufacturer	Innosilicon

Profitability Comparison

Electricity Rate:

$/kWh

Bitdeer SealMiner A3 Hydro

Daily Revenue 0.00023009 BTC $18.18

Daily Electricity -$16.20

Daily Profit $1.98

Monthly $59.54

Yearly $724.38

Innosilicon T2 Turbo HF+

Daily Revenue 0.00001519 BTC $1.20

Daily Electricity -$6.24

Daily Profit -$5.04

Monthly -$151.19

Yearly -$1,839.53

Based on BTC price of $79,032 and current network difficulty as of May 15, 2026. Actual results vary.

Verdict

Our scoring model gives the nod to the Bitdeer SealMiner A3 Hydro, which leads on 4 of 5 weighted factors (efficiency, hashrate, home mining score, noise level). The standout gap is 1415% more hashrate (500.0 vs 33.0 TH/s) in the Bitdeer SealMiner A3 Hydro's favour. The Innosilicon T2 Turbo HF+ claws back ground on power consumption. The right pick still depends on your power cost and noise tolerance — the breakdowns above make that call concrete.

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

Spec Deltas

Here is every spec where the Bitdeer SealMiner A3 Hydro and Innosilicon T2 Turbo HF+ actually differ, with the gap quantified:

Bitdeer SealMiner A3 Hydro 1415% more hashrate (500.0 vs 33.0 TH/s)
Innosilicon T2 Turbo HF+ 61% better power draw (6,750 vs 2,600 W)
Bitdeer SealMiner A3 Hydro 83% better efficiency (13.5 vs 78.8 J/TH)
Bitdeer SealMiner A3 Hydro 100% better weight (20.5 vs 10,000.0 kg)
Bitdeer SealMiner A3 Hydro 160% more heat output (23,031 vs 8,871 BTU/hr)
Bitdeer SealMiner A3 Hydro 100% more home mining score (44.0 vs 22.0)

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.

Bitdeer SealMiner A3 Hydro	Metric	Innosilicon T2 Turbo HF+
$6,650	Upfront cost (MSRP)	—
$1.98	Daily net profit	-$5.04
-$5,926	Net after 1 year	-$1,840
-$5,201	Net after 2 years	-$3,679
-$4,477	Net after 3 years	-$5,519
Takes ~9.2 years to pay back at current rates	Payback period	—

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 Hydro

$7.02/day higher profit at current rates.

Best for Home Mining

Bitdeer SealMiner A3 Hydro

Score: 44/100. 50 dB noise level.

Best for Efficiency

Bitdeer SealMiner A3 Hydro

13.5 J/TH — lower electricity cost per terahash.

Frequently Asked Questions

Which makes more money, the Bitdeer SealMiner A3 Hydro or the Innosilicon T2 Turbo HF+?

At the current BTC price and a $0.10/kWh electricity rate, the Bitdeer SealMiner A3 Hydro is more profitable at $1.98/day compared to $-5.04/day for the Innosilicon T2 Turbo HF+. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.

Which is quieter, the Bitdeer SealMiner A3 Hydro or Innosilicon T2 Turbo HF+?

The Bitdeer SealMiner A3 Hydro is quieter at 50 dB compared to the Innosilicon T2 Turbo HF+ at 0 dB. For home mining, lower noise levels make a significant difference in livability.

For mining at home, should I pick the Bitdeer SealMiner A3 Hydro or the Innosilicon T2 Turbo HF+?

The Bitdeer SealMiner A3 Hydro scores 44/100 on our Home Mining Score (vs 22/100 for the Innosilicon T2 Turbo HF+). 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 Bitdeer SealMiner A3 Hydro and Innosilicon T2 Turbo HF+?

The Bitdeer SealMiner A3 Hydro runs at 13.5 J/TH while the Innosilicon T2 Turbo HF+ runs at 78.8 J/TH — a difference of 65.3 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 83% better efficiency (13.5 vs 78.8 J/TH).

Compare Bitdeer SealMiner A3 Hydro with...

Compare Innosilicon T2 Turbo HF+ with...

Shop Miners Browse our full catalog of ASIC miners, Bitaxe, and accessories. ASIC Repair 2,500+ miners repaired. Expert diagnostics and board-level repair. Miner Database Compare 500+ miners with live profitability data.