Bitmain Antminer S19 Pro+ Hyd. (191Th)
Bitmain Antminer S19 Pro+ Hyd. (191Th) vs Bitmain Antminer S9k (13.5Th)
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer S19 Pro+ Hyd. (191Th) | Specification | Bitmain Antminer S9k (13.5Th) |
|---|---|---|
| 191.0 TH/s | Taux de hachage | 13.5 TH/s |
| 5,253 W | Consommation électrique | 1,310 W |
| 27.5 J/TH | Efficiency | 97.0 J/TH |
| — | Niveau de bruit | — |
| 15.2 kg | Weight | 4,200.0 kg |
| 17,923 BTU/hr | BTU Output | 4,470 BTU/hr |
| 16/100 | Home Mining Score | 31/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Bitmain | Manufacturer | Bitmain |
Profitability Comparison
Bitmain Antminer S19 Pro+ Hyd. (191Th)
Bitmain Antminer S9k (13.5Th)
Based on BTC price of $76,901 and current network difficulty as of May 18, 2026. Actual results vary.
Verdict
Run the numbers across every spec and the Bitmain Antminer S19 Pro+ Hyd. (191Th) edges it: 3 of 5 factors go its way (efficacité, hashrate, rapport qualité-prix). The standout gap is 1315% more hashrate (191.0 vs 13.5 TH/s) in the Bitmain Antminer S19 Pro+ Hyd. (191Th)'s favour. That said, the Bitmain Antminer S9k (13.5Th) isn't beaten everywhere — it still wins consommation électrique and score de minage domestique. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.
Spec Deltas
Stripped to the numbers, this is how far apart the Bitmain Antminer S19 Pro+ Hyd. (191Th) and Bitmain Antminer S9k (13.5Th) sit on each measurable spec:
- Bitmain Antminer S19 Pro+ Hyd. (191Th) 1315% more hashrate (191.0 vs 13.5 TH/s)
- Bitmain Antminer S9k (13.5Th) 75% better power draw (5,253 vs 1,310 W)
- Bitmain Antminer S19 Pro+ Hyd. (191Th) 72% better efficacité (27.5 vs 97.0 J/TH)
- Bitmain Antminer S19 Pro+ Hyd. (191Th) 100% better weight (15.2 vs 4,200.0 kg)
- Bitmain Antminer S19 Pro+ Hyd. (191Th) 301% more heat output (17,923 vs 4,470 BTU/hr)
- Bitmain Antminer S9k (13.5Th) 94% more score de minage domestique (16.0 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.
| Bitmain Antminer S19 Pro+ Hyd. (191Th) | Metric | Bitmain Antminer S9k (13.5Th) |
|---|---|---|
| $1,242 | Upfront cost (MSRP) | $600 |
| -$5.85 | Daily net profit | -$2.67 |
| -$3,377 | Net after 1 year | -$1,573 |
| -$5,511 | Net after 2 years | -$2,546 |
| -$7,646 | Net after 3 years | -$3,520 |
| 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
Bitmain Antminer S9k (13.5Th)Score: 31/100. 0 dB noise level.
Best for Efficiency
Bitmain Antminer S19 Pro+ Hyd. (191Th)27.5 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitmain Antminer S19 Pro+ Hyd. (191Th) or Bitmain Antminer S9k (13.5Th) more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Bitmain Antminer S9k (13.5Th) is more profitable at $-2.67/day compared to $-5.85/day for the Bitmain Antminer S19 Pro+ Hyd. (191Th). Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Is the Bitmain Antminer S19 Pro+ Hyd. (191Th) or the Bitmain Antminer S9k (13.5Th) better for noise-sensitive spaces?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Bitmain Antminer S19 Pro+ Hyd. (191Th) vs Bitmain Antminer S9k (13.5Th): which fits a residential setup better?
The Bitmain Antminer S9k (13.5Th) scores 31/100 on our Home Mining Score (vs 16/100 for the Bitmain Antminer S19 Pro+ Hyd. (191Th)). 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 S19 Pro+ Hyd. (191Th) and Bitmain Antminer S9k (13.5Th)?
The Bitmain Antminer S19 Pro+ Hyd. (191Th) runs at 27.5 J/TH while the Bitmain Antminer S9k (13.5Th) runs at 97.0 J/TH — a difference of 69.5 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 72% better efficacité (27.5 vs 97.0 J/TH).
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