Antminer AL1 vs Bitmain Antminer L11 Pro (21Gh)
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Antminer AL1 | Specification | Bitmain Antminer L11 Pro (21Gh) |
|---|---|---|
| 16.0 TH/s | Hashrate | 21.0 GH/s |
| 3,360 W | Power Consumption | 3,612 W |
| 210.0 J/TH | Efficiency | 172,000.0 J/TH |
| 75 dB | Noise Level | 75 dB |
| 14.5 kg | Weight | — |
| 11,464 BTU/hr | BTU Output | 12,324 BTU/hr |
| 36/100 | Home Mining Score | 30/100 |
| — | Release Year | — |
| Blake3 | Algorithm | Scrypt |
| Bitmain | Manufacturer | Bitmain |
Profitability Comparison
Antminer AL1
Bitmain Antminer L11 Pro (21Gh)
Based on BTC price of $78,158 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the Antminer AL1 wins on 5 of 5 factors (efficiency, hashrate, power consumption, home mining score, price-performance). The standout gap is 100% better efficiency (210 vs 172,000 J/TH) in the Antminer AL1's favour. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.
Spec Deltas
Stripped to the numbers, this is how far apart the Antminer AL1 and Bitmain Antminer L11 Pro (21Gh) sit on each measurable spec:
- Antminer AL1 76090% more hashrate (16.0 vs 0.0 TH/s)
- Antminer AL1 7% better power draw (3,360 vs 3,612 W)
- Antminer AL1 100% better efficiency (210 vs 172,000 J/TH)
- Bitmain Antminer L11 Pro (21Gh) 7% more heat output (11,464 vs 12,324 BTU/hr)
- Antminer AL1 20% more home mining score (36.0 vs 30.0)
Cost & ROI Over Time
A miner pays for itself in profit, not specs. These projections track upfront cost against one, two and three years of net earnings at $0.10/kWh.
| Antminer AL1 | Metric | Bitmain Antminer L11 Pro (21Gh) |
|---|---|---|
| $10,000 | Upfront cost (MSRP) | $7,999 |
| -$7.49 | Daily net profit | -$8.67 |
| -$12,733 | Net after 1 year | -$11,163 |
| -$15,467 | Net after 2 years | -$14,327 |
| -$18,200 | Net after 3 years | -$17,491 |
| Does not pay back at current rates (negative daily profit) | Payback period | Does not pay back at current rates (negative daily profit) |
Projections assume continuous operation, a flat $0.10/kWh rate, and no hardware degradation, pool fees, or BTC price change. Real-world ROI varies.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
Antminer AL1Score: 36/100. 75 dB noise level.
Best for Efficiency
Antminer AL1210.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Which makes more money, the Antminer AL1 or the Bitmain Antminer L11 Pro (21Gh)?
At the current BTC price and a $0.10/kWh electricity rate, the Antminer AL1 is more profitable at $-7.49/day compared to $-8.67/day for the Bitmain Antminer L11 Pro (21Gh). 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 L11 Pro (21Gh)?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Antminer AL1 vs Bitmain Antminer L11 Pro (21Gh): which fits a residential setup better?
The Antminer AL1 scores 36/100 on our Home Mining Score (vs 30/100 for the Bitmain Antminer L11 Pro (21Gh)). 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 L11 Pro (21Gh)?
The Antminer AL1 runs at 210.0 J/TH while the Bitmain Antminer L11 Pro (21Gh) runs at 172,000.0 J/TH — a difference of 171,790.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 100% better efficiency (210 vs 172,000 J/TH).