Bitmain Antminer S5 vs Canaan AvalonMiner 1066
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer S5 | Specification | Canaan AvalonMiner 1066 |
|---|---|---|
| 1.2 TH/s | Taux de hachage | 50.0 TH/s |
| 590 W | Consommation électrique | 3,250 W |
| 510.8 J/TH | Efficiency | 65.0 J/TH |
| — | Niveau de bruit | — |
| — | Weight | 11,400.0 kg |
| 2,013 BTU/hr | BTU Output | 11,089 BTU/hr |
| 30/100 | Home Mining Score | 22/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Bitmain | Manufacturer | Canaan |
Profitability Comparison
Bitmain Antminer S5
Canaan AvalonMiner 1066
Based on BTC price of $78,235 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Run the numbers across every spec and the Canaan AvalonMiner 1066 edges it: 2 of 4 factors go its way (efficacité, hashrate). Where it pulls away hardest is 4229% more hashrate (1.2 vs 50.0 TH/s). The Bitmain Antminer S5 claws back ground on consommation électrique and score de minage domestique. 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 Bitmain Antminer S5 and Canaan AvalonMiner 1066 sit on each measurable spec:
- Canaan AvalonMiner 1066 4229% more hashrate (1.2 vs 50.0 TH/s)
- Bitmain Antminer S5 82% better power draw (590 vs 3,250 W)
- Canaan AvalonMiner 1066 87% better efficacité (510.8 vs 65.0 J/TH)
- Canaan AvalonMiner 1066 451% more heat output (2,013 vs 11,089 BTU/hr)
- Bitmain Antminer S5 36% more score de minage domestique (30.0 vs 22.0)
Cost & ROI Over Time
Sticker price versus what the miner actually earns back: the table below projects cumulative net profit at a $0.10/kWh electricity rate.
| Bitmain Antminer S5 | Metric | Canaan AvalonMiner 1066 |
|---|---|---|
| — | Upfront cost (MSRP) | $1,255 |
| -$1.37 | Daily net profit | -$6.00 |
| -$502 | Net after 1 year | -$3,445 |
| -$1,003 | Net after 2 years | -$5,635 |
| -$1,505 | Net after 3 years | -$7,825 |
| — | 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
Bitmain Antminer S5Score: 30/100. 0 dB noise level.
Best for Efficiency
Canaan AvalonMiner 106665.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Which makes more money, the Bitmain Antminer S5 or the Canaan AvalonMiner 1066?
At the current BTC price and a $0.10/kWh electricity rate, the Bitmain Antminer S5 is more profitable at $-1.37/day compared to $-6.00/day for the Canaan AvalonMiner 1066. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitmain Antminer S5 or Canaan AvalonMiner 1066?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Bitmain Antminer S5 vs Canaan AvalonMiner 1066: which fits a residential setup better?
The Bitmain Antminer S5 scores 30/100 on our Home Mining Score (vs 22/100 for the Canaan AvalonMiner 1066). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
How far apart are the Bitmain Antminer S5 and Canaan AvalonMiner 1066 on J/TH?
The Bitmain Antminer S5 runs at 510.8 J/TH while the Canaan AvalonMiner 1066 runs at 65.0 J/TH — a difference of 445.8 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 87% better efficacité (510.8 vs 65.0 J/TH).