Antminer S19 XP Hyd vs Avalon A1566
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Antminer S19 XP Hyd | Specification | Avalon A1566 |
|---|---|---|
| 255.0 TH/s | Hashrate | 185.0 TH/s |
| 5,304 W | Power Consumption | 3,420 W |
| 20.8 J/TH | Efficiency | 18.5 J/TH |
| 50 dB | Noise Level | 75 dB |
| 13.1 kg | Weight | 14.9 kg |
| 18,097 BTU/hr | BTU Output | 11,669 BTU/hr |
| 44/100 | Home Mining Score | 36/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Bitmain | Manufacturer | Canaan |
Profitability Comparison
Antminer S19 XP Hyd
Avalon A1566
Based on BTC price of $70,303 and current network difficulty as of Mar 24, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the Antminer S19 XP Hyd wins on 4 of 6 factors (hashrate, home mining score, noise level, price-performance). The Avalon A1566 holds the edge in efficiency and power consumption. 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
Antminer S19 XP HydScore: 44/100. 50 dB noise level.
Best for Efficiency
Avalon A156618.5 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Antminer S19 XP Hyd or Avalon A1566 more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Avalon A1566 is more profitable at $-2.57/day compared to $-4.96/day for the Antminer S19 XP Hyd. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Antminer S19 XP Hyd or Avalon A1566?
The Antminer S19 XP Hyd is quieter at 50 dB compared to the Avalon A1566 at 75 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Antminer S19 XP Hyd or Avalon A1566?
The Antminer S19 XP Hyd scores 44/100 on our Home Mining Score (vs 36/100 for the Avalon A1566). 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 S19 XP Hyd and Avalon A1566?
The Antminer S19 XP Hyd runs at 20.8 J/TH while the Avalon A1566 runs at 18.5 J/TH — a difference of 2.3 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.