Antminer D9 vs Antminer T17
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Antminer D9 | Specification | Antminer T17 |
|---|---|---|
| 1,770.0 GH/s | Taux de hachage | 40.0 TH/s |
| 2,839 W | Consommation électrique | 2,200 W |
| 1,604.0 J/TH | Efficiency | 55.0 J/TH |
| 75 dB | Niveau de bruit | 75 dB |
| 16.1 kg | Weight | 9.5 kg |
| 9,687 BTU/hr | BTU Output | 7,506 BTU/hr |
| 36/100 | Home Mining Score | 84/100 |
| — | Release Year | — |
| X11 | Algorithme | SHA-256 |
| Bitmain | Manufacturer | Bitmain |
Profitability Comparison
Antminer D9
Antminer T17
Based on BTC price of $78,274 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Weighing six performance factors, the Antminer T17 comes out ahead — it takes 4 of 4 (efficacité, hashrate, consommation électrique, score de minage domestique). Its biggest concrete edge: 97% better efficacité (1,604.0 vs 55.0 J/TH). Cross-check the spec deltas and ROI table above against your own electricity rate before deciding.
Spec Deltas
Here is every spec where the Antminer D9 and Antminer T17 actually differ, with the gap quantified:
- Antminer T17 2160% more hashrate (1.8 vs 40.0 TH/s)
- Antminer T17 23% better power draw (2,839 vs 2,200 W)
- Antminer T17 97% better efficacité (1,604.0 vs 55.0 J/TH)
- Antminer T17 41% better weight (16.1 vs 9.5 kg)
- Antminer D9 29% more heat output (9,687 vs 7,506 BTU/hr)
- Antminer T17 133% more score de minage domestique (36.0 vs 84.0)
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.
| Antminer D9 | Metric | Antminer T17 |
|---|---|---|
| $3,000 | Upfront cost (MSRP) | — |
| -$6.75 | Daily net profit | -$3.84 |
| -$5,464 | Net after 1 year | -$1,401 |
| -$7,927 | Net after 2 years | -$2,803 |
| -$10,391 | Net after 3 years | -$4,204 |
| 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
TieBoth miners produce similar daily profit.
Best for Home Mining
Antminer T17Score: 84/100. 75 dB noise level.
Best for Efficiency
Antminer T1755.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Antminer D9 or Antminer T17 more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Antminer T17 is more profitable at $-3.84/day compared to $-6.75/day for the Antminer D9. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Is the Antminer D9 or the Antminer T17 better for noise-sensitive spaces?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
For mining at home, should I pick the Antminer D9 or the Antminer T17?
The Antminer T17 scores 84/100 on our Home Mining Score (vs 36/100 for the Antminer D9). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
Antminer D9 vs Antminer T17: how much does the efficiency gap matter?
The Antminer D9 runs at 1,604.0 J/TH while the Antminer T17 runs at 55.0 J/TH — a difference of 1,549.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 97% better efficacité (1,604.0 vs 55.0 J/TH).