Antminer S19 Pro vs Antminer S19j
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Antminer S19 Pro | Specification | Antminer S19j |
|---|---|---|
| 110.0 TH/s | Hashrate | 90.0 TH/s |
| 3,250 W | Power Consumption | 3,100 W |
| 29.6 J/TH | Efficiency | 34.4 J/TH |
| 75 dB | Noise Level | 75 dB |
| 14.4 kg | Weight | 13.0 kg |
| 11,089 BTU/hr | BTU Output | 10,577 BTU/hr |
| 84/100 | Home Mining Score | 84/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Bitmain | Manufacturer | Bitmain |
Profitability Comparison
Antminer S19 Pro
Antminer S19j
Based on BTC price of $69,493 and current network difficulty as of Mar 24, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the Antminer S19 Pro wins on 2 of 4 factors (efficiency, hashrate). The Antminer S19j holds the edge in power consumption and price-performance. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
TieBoth miners are equally suitable for home use.
Best for Efficiency
Antminer S19 Pro29.6 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Antminer S19 Pro or Antminer S19j more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Antminer S19 Pro is more profitable at $-4.49/day compared to $-4.73/day for the Antminer S19j. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Antminer S19 Pro or Antminer S19j?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Which is better for home mining, the Antminer S19 Pro or Antminer S19j?
Both miners score similarly on our Home Mining Score. Consider your specific constraints (noise tolerance, available power, heat needs) to decide.
What is the efficiency difference between Antminer S19 Pro and Antminer S19j?
The Antminer S19 Pro runs at 29.6 J/TH while the Antminer S19j runs at 34.4 J/TH — a difference of 4.9 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.