Antminer S19j Pro+ vs Bitmain Antminer T19 Hydro
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Antminer S19j Pro+ | Specification | Bitmain Antminer T19 Hydro |
|---|---|---|
| 117.0 TH/s | Taux de hachage | 158.0 TH/s |
| 3,355 W | Consommation électrique | 5,451 W |
| 28.7 J/TH | Efficiency | 34.5 J/TH |
| 75 dB | Niveau de bruit | 40 dB |
| 13.6 kg | Weight | 15.8 kg |
| 11,447 BTU/hr | BTU Output | 18,599 BTU/hr |
| 84/100 | Home Mining Score | 51/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Bitmain | Manufacturer | Bitmain |
Profitability Comparison
Antminer S19j Pro+
Bitmain Antminer T19 Hydro
Based on BTC price of $78,128 and current network difficulty as of May 17, 2026. Actual results vary.
Verdict
Weighing six performance factors, the Antminer S19j Pro+ comes out ahead — it takes 3 of 5 (efficacité, consommation électrique, score de minage domestique). Its biggest concrete edge: 38% better power draw (3,355 vs 5,451 W). That said, the Bitmain Antminer T19 Hydro isn't beaten everywhere — it still wins hashrate 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 S19j Pro+ and Bitmain Antminer T19 Hydro actually differ, with the gap quantified:
- Bitmain Antminer T19 Hydro 35% more hashrate (117 vs 158 TH/s)
- Antminer S19j Pro+ 38% better power draw (3,355 vs 5,451 W)
- Antminer S19j Pro+ 17% better efficacité (28.7 vs 34.5 J/TH)
- Bitmain Antminer T19 Hydro 47% better noise (75.0 vs 40.0 dB)
- Antminer S19j Pro+ 14% better weight (13.6 vs 15.8 kg)
- Bitmain Antminer T19 Hydro 62% more heat output (11,447 vs 18,599 BTU/hr)
- Antminer S19j Pro+ 65% more score de minage domestique (84.0 vs 51.0)
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 S19j Pro+ | Metric | Bitmain Antminer T19 Hydro |
|---|---|---|
| $3,200 | Upfront cost (MSRP) | — |
| -$3.85 | Daily net profit | -$7.40 |
| -$4,604 | Net after 1 year | -$2,702 |
| -$6,007 | Net after 2 years | -$5,403 |
| -$7,411 | Net after 3 years | -$8,105 |
| 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 S19j Pro+Score: 84/100. 75 dB noise level.
Best for Efficiency
Antminer S19j Pro+28.7 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Antminer S19j Pro+ or Bitmain Antminer T19 Hydro more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Antminer S19j Pro+ is more profitable at $-3.85/day compared to $-7.40/day for the Bitmain Antminer T19 Hydro. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Antminer S19j Pro+ vs Bitmain Antminer T19 Hydro: which runs at a lower noise level?
The Bitmain Antminer T19 Hydro is quieter at 40 dB compared to the Antminer S19j Pro+ at 75 dB. For home mining, lower noise levels make a significant difference in livability.
Antminer S19j Pro+ vs Bitmain Antminer T19 Hydro: which fits a residential setup better?
The Antminer S19j Pro+ scores 84/100 on our Home Mining Score (vs 51/100 for the Bitmain Antminer T19 Hydro). 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 S19j Pro+ and Bitmain Antminer T19 Hydro on J/TH?
The Antminer S19j Pro+ runs at 28.7 J/TH while the Bitmain Antminer T19 Hydro runs at 34.5 J/TH — a difference of 5.8 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 17% better efficacité (28.7 vs 34.5 J/TH).