Antminer T17+ vs Bitdeer SealMiner A2
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Antminer T17+ | Specification | Bitdeer SealMiner A2 |
|---|---|---|
| 64.0 TH/s | Taux de hachage | 226.0 TH/s |
| 3,200 W | Consommation électrique | 3,730 W |
| 50.0 J/TH | Efficiency | 16.5 J/TH |
| 75 dB | Niveau de bruit | 75 dB |
| 10.0 kg | Weight | 15.5 kg |
| 10,918 BTU/hr | BTU Output | 12,727 BTU/hr |
| 84/100 | Home Mining Score | 30/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Bitmain | Manufacturer | Bitdeer |
Profitability Comparison
Antminer T17+
Bitdeer SealMiner A2
Based on BTC price of $78,143 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Our scoring model gives the nod to the Bitdeer SealMiner A2, which leads on 2 of 4 weighted factors (efficacité, hashrate). Where it pulls away hardest is 253% more hashrate (64.0 vs 226.0 TH/s). That said, the Antminer T17+ isn't beaten everywhere — it still wins consommation électrique and score de minage domestique. Cross-check the spec deltas and ROI table above against your own electricity rate before deciding.
Spec Deltas
The Antminer T17+ and Bitdeer SealMiner A2 diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":
- Bitdeer SealMiner A2 253% more hashrate (64.0 vs 226.0 TH/s)
- Antminer T17+ 14% better power draw (3,200 vs 3,730 W)
- Bitdeer SealMiner A2 67% better efficacité (50.0 vs 16.5 J/TH)
- Antminer T17+ 35% better weight (10.0 vs 15.5 kg)
- Bitdeer SealMiner A2 17% more heat output (10,918 vs 12,727 BTU/hr)
- Antminer T17+ 180% more score de minage domestique (84.0 vs 30.0)
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.
| Antminer T17+ | Metric | Bitdeer SealMiner A2 |
|---|---|---|
| — | Upfront cost (MSRP) | $2,760 |
| -$5.38 | Daily net profit | -$0.83 |
| -$1,963 | Net after 1 year | -$3,061 |
| -$3,926 | Net after 2 years | -$3,362 |
| -$5,890 | Net after 3 years | -$3,663 |
| — | Payback period | Does not pay back at current rates (negative daily profit) |
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
TieBoth miners produce similar daily profit.
Best for Home Mining
Antminer T17+Score: 84/100. 75 dB noise level.
Best for Efficiency
Bitdeer SealMiner A216.5 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Antminer T17+ or Bitdeer SealMiner A2 more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Bitdeer SealMiner A2 is more profitable at $-0.83/day compared to $-5.38/day for the Antminer T17+. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Antminer T17+ vs Bitdeer SealMiner A2: which runs at a lower noise level?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
For mining at home, should I pick the Antminer T17+ or the Bitdeer SealMiner A2?
The Antminer T17+ scores 84/100 on our Home Mining Score (vs 30/100 for the Bitdeer SealMiner A2). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
How far apart are the Antminer T17+ and Bitdeer SealMiner A2 on J/TH?
The Antminer T17+ runs at 50.0 J/TH while the Bitdeer SealMiner A2 runs at 16.5 J/TH — a difference of 33.5 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 67% better efficacité (50.0 vs 16.5 J/TH).
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