Antminer D9 vs Bitmain Antminer V9 (4Th)
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Antminer D9 | Specification | Bitmain Antminer V9 (4Th) |
|---|---|---|
| 1,770.0 GH/s | Taux de hachage | 4.0 TH/s |
| 2,839 W | Consommation électrique | 1,027 W |
| 1,604.0 J/TH | Efficiency | 256.8 J/TH |
| 75 dB | Niveau de bruit | — |
| 16.1 kg | Weight | 3,050.0 kg |
| 9,687 BTU/hr | BTU Output | 3,504 BTU/hr |
| 36/100 | Home Mining Score | 31/100 |
| — | Release Year | — |
| X11 | Algorithme | SHA-256 |
| Bitmain | Manufacturer | Bitmain |
Profitability Comparison
Antminer D9
Bitmain Antminer V9 (4Th)
Based on BTC price of $78,163 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Weighing six performance factors, the Bitmain Antminer V9 (4Th) comes out ahead — it takes 3 of 5 (efficacité, hashrate, consommation électrique). The standout gap is 84% better efficacité (1,604 vs 257 J/TH) in the Bitmain Antminer V9 (4Th)'s favour. The Antminer D9 holds the edge in score de minage domestique and niveau sonore. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.
Spec Deltas
Here is every spec where the Antminer D9 and Bitmain Antminer V9 (4Th) actually differ, with the gap quantified:
- Bitmain Antminer V9 (4Th) 126% more hashrate (1.8 vs 4.0 TH/s)
- Bitmain Antminer V9 (4Th) 64% better power draw (2,839 vs 1,027 W)
- Bitmain Antminer V9 (4Th) 84% better efficacité (1,604 vs 257 J/TH)
- Antminer D9 99% better weight (16.1 vs 3,050.0 kg)
- Antminer D9 176% more heat output (9,687 vs 3,504 BTU/hr)
- Antminer D9 16% more score de minage domestique (36.0 vs 31.0)
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.
| Antminer D9 | Metric | Bitmain Antminer V9 (4Th) |
|---|---|---|
| $3,000 | Upfront cost (MSRP) | — |
| -$6.75 | Daily net profit | -$2.32 |
| -$5,464 | Net after 1 year | -$847 |
| -$7,927 | Net after 2 years | -$1,694 |
| -$10,391 | Net after 3 years | -$2,541 |
| 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 D9Score: 36/100. 75 dB noise level.
Best for Efficiency
Bitmain Antminer V9 (4Th)256.8 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Which makes more money, the Antminer D9 or the Bitmain Antminer V9 (4Th)?
At the current BTC price and a $0.10/kWh electricity rate, the Bitmain Antminer V9 (4Th) is more profitable at $-2.32/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.
Antminer D9 vs Bitmain Antminer V9 (4Th): which runs at a lower noise level?
The Antminer D9 is quieter at 75 dB compared to the Bitmain Antminer V9 (4Th) at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Antminer D9 or Bitmain Antminer V9 (4Th)?
The Antminer D9 scores 36/100 on our Home Mining Score (vs 31/100 for the Bitmain Antminer V9 (4Th)). 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 D9 and Bitmain Antminer V9 (4Th) on J/TH?
The Antminer D9 runs at 1,604.0 J/TH while the Bitmain Antminer V9 (4Th) runs at 256.8 J/TH — a difference of 1,347.2 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 84% better efficacité (1,604 vs 257 J/TH).