Bitmain Antminer S9i (13Th) vs Antminer S9j
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer S9i (13Th) | Specification | Antminer S9j |
|---|---|---|
| 13.0 TH/s | Taux de hachage | 14.5 TH/s |
| 1,280 W | Consommation électrique | 1,350 W |
| 98.5 J/TH | Efficiency | 93.1 J/TH |
| — | Niveau de bruit | 76 dB |
| 4,200.0 kg | Weight | 4.2 kg |
| 4,367 BTU/hr | BTU Output | 4,606 BTU/hr |
| 31/100 | Home Mining Score | 83/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Bitmain | Manufacturer | Bitmain |
Profitability Comparison
Bitmain Antminer S9i (13Th)
Antminer S9j
Based on BTC price of $73,643 and current network difficulty as of Mar 17, 2026. Actual results vary.
Verdict
Selon notre analyse multifactorielle, le Antminer S9j l'emporte sur 4 des 5 facteurs (efficacité, hashrate, score de minage domestique, niveau sonore). Le Bitmain Antminer S9i (13Th) a l'avantage en consommation électrique. Consultez les spécifications détaillées et les calculs de rentabilité ci-dessus pour déterminer quel mineur convient le mieux à votre installation.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
Antminer S9jScore: 83/100. 76 dB noise level.
Best for Efficiency
Antminer S9j93.1 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitmain Antminer S9i (13Th) or Antminer S9j more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Bitmain Antminer S9i (13Th) is more profitable at $-2.66/day compared to $-2.78/day for the Antminer S9j. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitmain Antminer S9i (13Th) or Antminer S9j?
The Antminer S9j is quieter at 76 dB compared to the Bitmain Antminer S9i (13Th) at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Bitmain Antminer S9i (13Th) or Antminer S9j?
The Antminer S9j scores 83/100 on our Home Mining Score (vs 31/100 for the Bitmain Antminer S9i (13Th)). 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 Bitmain Antminer S9i (13Th) and Antminer S9j?
The Bitmain Antminer S9i (13Th) runs at 98.5 J/TH while the Antminer S9j runs at 93.1 J/TH — a difference of 5.4 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.