Antminer AL1 vs Bitmain Antminer S21+ Hyd
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Antminer AL1 | Specification | Bitmain Antminer S21+ Hyd |
|---|---|---|
| 16.0 TH/s | Hashrate | 319.0 TH/s |
| 3,360 W | Power Consumption | 4,785 W |
| 210.0 J/TH | Efficiency | 15.0 J/TH |
| 75 dB | Noise Level | 50 dB |
| 14.5 kg | Weight | 17.5 kg |
| 11,464 BTU/hr | BTU Output | 16,326 BTU/hr |
| 36/100 | Home Mining Score | 44/100 |
| — | Release Year | — |
| Blake3 | Algorithm | SHA-256 |
| Bitmain | Manufacturer | Bitmain |
Profitability Comparison
Antminer AL1
Bitmain Antminer S21+ Hyd
Based on BTC price of $74,336 and current network difficulty as of Mar 17, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the Bitmain Antminer S21+ Hyd wins on 5 of 6 factors (efficiency, hashrate, home mining score, noise level, price-performance). The Antminer AL1 holds the edge in 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
Bitmain Antminer S21+ HydScore: 44/100. 50 dB noise level.
Best for Efficiency
Bitmain Antminer S21+ Hyd15.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Antminer AL1 or Bitmain Antminer S21+ Hyd more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Bitmain Antminer S21+ Hyd is more profitable at $-1.21/day compared to $-7.55/day for the Antminer AL1. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Antminer AL1 or Bitmain Antminer S21+ Hyd?
The Bitmain Antminer S21+ Hyd is quieter at 50 dB compared to the Antminer AL1 at 75 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Antminer AL1 or Bitmain Antminer S21+ Hyd?
The Bitmain Antminer S21+ Hyd scores 44/100 on our Home Mining Score (vs 36/100 for the Antminer AL1). 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 AL1 and Bitmain Antminer S21+ Hyd?
The Antminer AL1 runs at 210.0 J/TH while the Bitmain Antminer S21+ Hyd runs at 15.0 J/TH — a difference of 195.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.