Bitmain Antminer S21 XP Hyd vs Bitmain Antminer T19 Pro Hyd
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer S21 XP Hyd | Specification | Bitmain Antminer T19 Pro Hyd |
|---|---|---|
| 473.0 TH/s | Hashrate | 235.0 TH/s |
| 5,676 W | Power Consumption | 5,170 W |
| 12.0 J/TH | Efficiency | 22.0 J/TH |
| 50 dB | Noise Level | 30 dB |
| 12.3 kg | Weight | 15.4 kg |
| 19,367 BTU/hr | BTU Output | 17,640 BTU/hr |
| 44/100 | Home Mining Score | 51/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Bitmain | Manufacturer | Bitmain |
Profitability Comparison
Bitmain Antminer S21 XP Hyd
Bitmain Antminer T19 Pro Hyd
Based on BTC price of $77,567 and current network difficulty as of Apr 25, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the Bitmain Antminer S21 XP Hyd wins on 3 of 6 factors (efficiency, hashrate, price-performance). The Bitmain Antminer T19 Pro Hyd holds the edge in power consumption and home mining score and noise level. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.
Best For...
Best for Profitability
Bitmain Antminer S21 XP Hyd$7.34/day higher profit at current rates.
Best for Home Mining
Bitmain Antminer T19 Pro HydScore: 51/100. 30 dB noise level.
Best for Efficiency
Bitmain Antminer S21 XP Hyd12.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitmain Antminer S21 XP Hyd or Bitmain Antminer T19 Pro Hyd more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Bitmain Antminer S21 XP Hyd is more profitable at $3.39/day compared to $-3.96/day for the Bitmain Antminer T19 Pro Hyd. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitmain Antminer S21 XP Hyd or Bitmain Antminer T19 Pro Hyd?
The Bitmain Antminer T19 Pro Hyd is quieter at 30 dB compared to the Bitmain Antminer S21 XP Hyd at 50 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Bitmain Antminer S21 XP Hyd or Bitmain Antminer T19 Pro Hyd?
The Bitmain Antminer T19 Pro Hyd scores 51/100 on our Home Mining Score (vs 44/100 for the Bitmain Antminer S21 XP Hyd). 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 S21 XP Hyd and Bitmain Antminer T19 Pro Hyd?
The Bitmain Antminer S21 XP Hyd runs at 12.0 J/TH while the Bitmain Antminer T19 Pro Hyd runs at 22.0 J/TH — a difference of 10.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.