Bitmain Antminer S19j Pro (104Th) vs Bitmain Antminer S23e U2H
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer S19j Pro (104Th) | Specification | Bitmain Antminer S23e U2H |
|---|---|---|
| 104.0 TH/s | Hashrate | 865.0 TH/s |
| 3,068 W | Power Consumption | 8,650 W |
| 29.5 J/TH | Efficiency | 10.0 J/TH |
| — | Noise Level | — |
| 13,200.0 kg | Weight | 42.0 kg |
| 10,468 BTU/hr | BTU Output | 29,514 BTU/hr |
| 22/100 | Home Mining Score | 16/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Bitmain | Manufacturer | Bitmain |
Profitability Comparison
Bitmain Antminer S19j Pro (104Th)
Bitmain Antminer S23e U2H
Based on BTC price of $71,181 and current network difficulty as of Mar 25, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the Bitmain Antminer S23e U2H wins on 2 of 5 factors (efficiency, hashrate). The Bitmain Antminer S19j Pro (104Th) holds the edge in power consumption and home mining score 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
Bitmain Antminer S23e U2H$10.08/day higher profit at current rates.
Best for Home Mining
Bitmain Antminer S19j Pro (104Th)Score: 22/100. 0 dB noise level.
Best for Efficiency
Bitmain Antminer S23e U2H10.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitmain Antminer S19j Pro (104Th) or Bitmain Antminer S23e U2H more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Bitmain Antminer S23e U2H is more profitable at $5.93/day compared to $-4.15/day for the Bitmain Antminer S19j Pro (104Th). Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitmain Antminer S19j Pro (104Th) or Bitmain Antminer S23e U2H?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Which is better for home mining, the Bitmain Antminer S19j Pro (104Th) or Bitmain Antminer S23e U2H?
The Bitmain Antminer S19j Pro (104Th) scores 22/100 on our Home Mining Score (vs 16/100 for the Bitmain Antminer S23e U2H). 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 S19j Pro (104Th) and Bitmain Antminer S23e U2H?
The Bitmain Antminer S19j Pro (104Th) runs at 29.5 J/TH while the Bitmain Antminer S23e U2H runs at 10.0 J/TH — a difference of 19.5 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.