Bitdeer SealMiner A2 Hyd

Taux de hachage 446.0 TH/s Puissance 7,360 W Efficiency 16.5 J/TH

Innosilicon T3 39T

Taux de hachage 39.0 TH/s Puissance 2,150 W Efficiency 55.1 J/TH

Bitdeer SealMiner A2 Hyd vs Innosilicon T3 39T

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

Specifications Comparison

Bitdeer SealMiner A2 Hyd	Specification	Innosilicon T3 39T
446.0 TH/s	Taux de hachage	39.0 TH/s
7,360 W	Consommation électrique	2,150 W
16.5 J/TH	Efficiency	55.1 J/TH
50 dB	Niveau de bruit	—
20.5 kg	Weight	8,650.0 kg
25,112 BTU/hr	BTU Output	7,336 BTU/hr
44/100	Home Mining Score	26/100
—	Release Year	—
SHA-256	Algorithme	SHA-256
Bitdeer	Manufacturer	Innosilicon

Profitability Comparison

Electricity Rate:

$/kWh

Bitdeer SealMiner A2 Hyd

Daily Revenue 0.00020524 BTC $16.07

Daily Electricity -$17.66

Daily Profit -$1.60

Monthly -$47.97

Yearly -$583.60

Innosilicon T3 39T

Daily Revenue 0.00001795 BTC $1.40

Daily Electricity -$5.16

Daily Profit -$3.76

Monthly -$112.66

Yearly -$1,370.65

Based on BTC price of $78,274 and current network difficulty as of May 16, 2026. Actual results vary.

Verdict

Our scoring model gives the nod to the Bitdeer SealMiner A2 Hyd, which leads on 4 of 5 weighted factors (efficacité, hashrate, score de minage domestique, niveau sonore). Its biggest concrete edge: 1044% more hashrate (446.0 vs 39.0 TH/s). The Innosilicon T3 39T claws back ground on consommation électrique. Cross-check the spec deltas and ROI table above against your own electricity rate before deciding.

Winner: Bitdeer SealMiner A2 Hyd — l'emporte sur 4 des 5 facteurs

Spec Deltas

Here is every spec where the Bitdeer SealMiner A2 Hyd and Innosilicon T3 39T actually differ, with the gap quantified:

Bitdeer SealMiner A2 Hyd 1044% more hashrate (446.0 vs 39.0 TH/s)
Innosilicon T3 39T 71% better power draw (7,360 vs 2,150 W)
Bitdeer SealMiner A2 Hyd 70% better efficacité (16.5 vs 55.1 J/TH)
Bitdeer SealMiner A2 Hyd 100% better weight (20.5 vs 8,650.0 kg)
Bitdeer SealMiner A2 Hyd 242% more heat output (25,112 vs 7,336 BTU/hr)
Bitdeer SealMiner A2 Hyd 69% more score de minage domestique (44.0 vs 26.0)

Cost & ROI Over Time

Sticker price versus what the miner actually earns back: the table below projects cumulative net profit at a $0.10/kWh electricity rate.

Bitdeer SealMiner A2 Hyd	Metric	Innosilicon T3 39T
$6,150	Upfront cost (MSRP)	—
-$1.60	Daily net profit	-$3.76
-$6,734	Net after 1 year	-$1,371
-$7,317	Net after 2 years	-$2,741
-$7,901	Net after 3 years	-$4,112
Does not pay back at current rates (negative daily profit)	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

Tie

Both miners produce similar daily profit.

Best for Home Mining

Bitdeer SealMiner A2 Hyd

Score: 44/100. 50 dB noise level.

Best for Efficiency

Bitdeer SealMiner A2 Hyd

16.5 J/TH — lower electricity cost per terahash.

Frequently Asked Questions

Which makes more money, the Bitdeer SealMiner A2 Hyd or the Innosilicon T3 39T?

At the current BTC price and a $0.10/kWh electricity rate, the Bitdeer SealMiner A2 Hyd is more profitable at $-1.60/day compared to $-3.76/day for the Innosilicon T3 39T. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.

Which is quieter, the Bitdeer SealMiner A2 Hyd or Innosilicon T3 39T?

The Bitdeer SealMiner A2 Hyd is quieter at 50 dB compared to the Innosilicon T3 39T at 0 dB. For home mining, lower noise levels make a significant difference in livability.

Bitdeer SealMiner A2 Hyd vs Innosilicon T3 39T: which fits a residential setup better?

The Bitdeer SealMiner A2 Hyd scores 44/100 on our Home Mining Score (vs 26/100 for the Innosilicon T3 39T). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.

Bitdeer SealMiner A2 Hyd vs Innosilicon T3 39T: how much does the efficiency gap matter?

The Bitdeer SealMiner A2 Hyd runs at 16.5 J/TH while the Innosilicon T3 39T runs at 55.1 J/TH — a difference of 38.6 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 70% better efficacité (16.5 vs 55.1 J/TH).

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