Innosilicon T3+ vs Bitdeer SealMiner A3 Pro Hydro
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Innosilicon T3+ | Specification | Bitdeer SealMiner A3 Pro Hydro |
|---|---|---|
| 67.0 TH/s | Taux de hachage | 660.0 TH/s |
| 3,300 W | Consommation électrique | 8,250 W |
| 49.3 J/TH | Efficiency | 12.5 J/TH |
| 75 dB | Niveau de bruit | 50 dB |
| 12.0 kg | Weight | 20.5 kg |
| 11,260 BTU/hr | BTU Output | 28,149 BTU/hr |
| 36/100 | Home Mining Score | 44/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Innosilicon | Manufacturer | Bitdeer |
Profitability Comparison
Innosilicon T3+
Bitdeer SealMiner A3 Pro Hydro
Based on BTC price of $78,190 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Run the numbers across every spec and the Bitdeer SealMiner A3 Pro Hydro edges it: 5 of 6 factors go its way (efficacité, hashrate, score de minage domestique, niveau sonore, rapport qualité-prix). The standout gap is 885% more hashrate (67.0 vs 660.0 TH/s) in the Bitdeer SealMiner A3 Pro Hydro's favour. That said, the Innosilicon T3+ isn't beaten everywhere — it still wins consommation électrique. Cross-check the spec deltas and ROI table above against your own electricity rate before deciding.
Spec Deltas
The Innosilicon T3+ and Bitdeer SealMiner A3 Pro Hydro diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":
- Bitdeer SealMiner A3 Pro Hydro 885% more hashrate (67.0 vs 660.0 TH/s)
- Innosilicon T3+ 60% better power draw (3,300 vs 8,250 W)
- Bitdeer SealMiner A3 Pro Hydro 75% better efficacité (49.3 vs 12.5 J/TH)
- Bitdeer SealMiner A3 Pro Hydro 33% better noise (75.0 vs 50.0 dB)
- Innosilicon T3+ 41% better weight (12.0 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 22% more score de minage domestique (36.0 vs 44.0)
Cost & ROI Over Time
A miner pays for itself in profit, not specs. These projections track upfront cost against one, two and three years of net earnings at $0.10/kWh.
| Innosilicon T3+ | Metric | Bitdeer SealMiner A3 Pro Hydro |
|---|---|---|
| $1,200 | Upfront cost (MSRP) | $7,995 |
| -$5.51 | Daily net profit | $3.95 |
| -$3,211 | Net after 1 year | -$6,554 |
| -$5,222 | Net after 2 years | -$5,113 |
| -$7,233 | Net after 3 years | -$3,672 |
| Does not pay back at current rates (negative daily profit) | Payback period | Takes ~5.5 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$9.46/day higher profit at current rates.
Best for Home Mining
Bitdeer SealMiner A3 Pro HydroScore: 44/100. 50 dB noise level.
Best for Efficiency
Bitdeer SealMiner A3 Pro Hydro12.5 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Which makes more money, the Innosilicon T3+ 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 $3.95/day compared to $-5.51/day for the Innosilicon T3+. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Innosilicon T3+ vs Bitdeer SealMiner A3 Pro Hydro: which runs at a lower noise level?
The Bitdeer SealMiner A3 Pro Hydro is quieter at 50 dB compared to the Innosilicon T3+ at 75 dB. For home mining, lower noise levels make a significant difference in livability.
For mining at home, should I pick the Innosilicon T3+ or the Bitdeer SealMiner A3 Pro Hydro?
The Bitdeer SealMiner A3 Pro Hydro scores 44/100 on our Home Mining Score (vs 36/100 for the Innosilicon T3+). 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 Innosilicon T3+ and Bitdeer SealMiner A3 Pro Hydro?
The Innosilicon T3+ runs at 49.3 J/TH while the Bitdeer SealMiner A3 Pro Hydro runs at 12.5 J/TH — a difference of 36.8 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 75% better efficacité (49.3 vs 12.5 J/TH).
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