Antminer Pivotal Edition (S9) vs Bitmain Antminer S9j (14.5Th)
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Antminer Pivotal Edition (S9) | Specification | Bitmain Antminer S9j (14.5Th) |
|---|---|---|
| 14.0 TH/s | Taux de hachage | 14.5 TH/s |
| 1,350 W | Consommation électrique | 1,350 W |
| 96.4 J/TH | Efficiency | 93.1 J/TH |
| 60 dB | Niveau de bruit | — |
| 5.0 kg | Weight | 4,200.0 kg |
| 4,606 BTU/hr | BTU Output | 4,606 BTU/hr |
| 52/100 | Home Mining Score | 31/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| D-Central | Manufacturer | Bitmain |
Profitability Comparison
Antminer Pivotal Edition (S9)
Bitmain Antminer S9j (14.5Th)
Based on BTC price of $78,227 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Weighing six performance factors, the Bitmain Antminer S9j (14.5Th) comes out ahead — it takes 3 of 5 (efficacité, hashrate, rapport qualité-prix). Its biggest concrete edge: 3% better efficacité (96.4 vs 93.1 J/TH). The Antminer Pivotal Edition (S9) holds the edge in score de minage domestique and niveau sonore. 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 Pivotal Edition (S9) and Bitmain Antminer S9j (14.5Th) actually differ, with the gap quantified:
- Bitmain Antminer S9j (14.5Th) 4% more hashrate (14.0 vs 14.5 TH/s)
- Bitmain Antminer S9j (14.5Th) 3% better efficacité (96.4 vs 93.1 J/TH)
- Antminer Pivotal Edition (S9) 100% better weight (5.0 vs 4,200.0 kg)
- Antminer Pivotal Edition (S9) 68% more score de minage domestique (52.0 vs 31.0)
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 Pivotal Edition (S9) | Metric | Bitmain Antminer S9j (14.5Th) |
|---|---|---|
| $299 | Upfront cost (MSRP) | $65 |
| -$2.74 | Daily net profit | -$2.72 |
| -$1,298 | Net after 1 year | -$1,057 |
| -$2,296 | Net after 2 years | -$2,049 |
| -$3,295 | Net after 3 years | -$3,041 |
| Does not pay back at current rates (negative daily profit) | 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 Pivotal Edition (S9)Score: 52/100. 60 dB noise level.
Best for Efficiency
Bitmain Antminer S9j (14.5Th)93.1 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Which makes more money, the Antminer Pivotal Edition (S9) or the Bitmain Antminer S9j (14.5Th)?
At the current BTC price and a $0.10/kWh electricity rate, the Bitmain Antminer S9j (14.5Th) is more profitable at $-2.72/day compared to $-2.74/day for the Antminer Pivotal Edition (S9). Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Antminer Pivotal Edition (S9) vs Bitmain Antminer S9j (14.5Th): which runs at a lower noise level?
The Antminer Pivotal Edition (S9) is quieter at 60 dB compared to the Bitmain Antminer S9j (14.5Th) at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Antminer Pivotal Edition (S9) or Bitmain Antminer S9j (14.5Th)?
The Antminer Pivotal Edition (S9) scores 52/100 on our Home Mining Score (vs 31/100 for the Bitmain Antminer S9j (14.5Th)). 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 Antminer Pivotal Edition (S9) and Bitmain Antminer S9j (14.5Th)?
The Antminer Pivotal Edition (S9) runs at 96.4 J/TH while the Bitmain Antminer S9j (14.5Th) runs at 93.1 J/TH — a difference of 3.3 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 3% better efficacité (96.4 vs 93.1 J/TH).
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