Bitmain Antminer S17 (53Th) vs Canaan Avalon A1566I
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer S17 (53Th) | Specification | Canaan Avalon A1566I |
|---|---|---|
| 53.0 TH/s | Hashrate | 249.0 TH/s |
| 2,385 W | Power Consumption | 4,500 W |
| 45.0 J/TH | Efficiency | 18.1 J/TH |
| — | Noise Level | 50 dB |
| 9,500.0 kg | Weight | 11.3 kg |
| 8,138 BTU/hr | BTU Output | 15,354 BTU/hr |
| 26/100 | Home Mining Score | 44/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Bitmain | Manufacturer | Canaan |
Profitability Comparison
Bitmain Antminer S17 (53Th)
Canaan Avalon A1566I
Based on BTC price of $79,090 and current network difficulty as of May 15, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the Canaan Avalon A1566I wins on 4 of 6 factors (efficiency, hashrate, home mining score, noise level). Where it pulls away hardest is 370% more hashrate (53.0 vs 249.0 TH/s). The Bitmain Antminer S17 (53Th) claws back ground on power consumption and price-performance. The right pick still depends on your power cost and noise tolerance — the breakdowns above make that call concrete.
Spec Deltas
Stripped to the numbers, this is how far apart the Bitmain Antminer S17 (53Th) and Canaan Avalon A1566I sit on each measurable spec:
- Canaan Avalon A1566I 370% more hashrate (53.0 vs 249.0 TH/s)
- Bitmain Antminer S17 (53Th) 47% better power draw (2,385 vs 4,500 W)
- Canaan Avalon A1566I 60% better efficiency (45.0 vs 18.1 J/TH)
- Canaan Avalon A1566I 100% better weight (9,500.0 vs 11.3 kg)
- Canaan Avalon A1566I 89% more heat output (8,138 vs 15,354 BTU/hr)
- Canaan Avalon A1566I 69% more home mining score (26.0 vs 44.0)
Cost & ROI Over Time
Hardware cost is only half the story — here is how each miner's upfront price plays out against cumulative profit at a $0.10/kWh rate.
| Bitmain Antminer S17 (53Th) | Metric | Canaan Avalon A1566I |
|---|---|---|
| $274 | Upfront cost (MSRP) | $2,710 |
| -$3.80 | Daily net profit | -$1.74 |
| -$1,659 | Net after 1 year | -$3,344 |
| -$3,044 | Net after 2 years | -$3,978 |
| -$4,430 | Net after 3 years | -$4,612 |
| 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
Canaan Avalon A1566IScore: 44/100. 50 dB noise level.
Best for Efficiency
Canaan Avalon A1566I18.1 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Which makes more money, the Bitmain Antminer S17 (53Th) or the Canaan Avalon A1566I?
At the current BTC price and a $0.10/kWh electricity rate, the Canaan Avalon A1566I is more profitable at $-1.74/day compared to $-3.80/day for the Bitmain Antminer S17 (53Th). Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Bitmain Antminer S17 (53Th) vs Canaan Avalon A1566I: which runs at a lower noise level?
The Canaan Avalon A1566I is quieter at 50 dB compared to the Bitmain Antminer S17 (53Th) at 0 dB. For home mining, lower noise levels make a significant difference in livability.
For mining at home, should I pick the Bitmain Antminer S17 (53Th) or the Canaan Avalon A1566I?
The Canaan Avalon A1566I scores 44/100 on our Home Mining Score (vs 26/100 for the Bitmain Antminer S17 (53Th)). 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 S17 (53Th) and Canaan Avalon A1566I?
The Bitmain Antminer S17 (53Th) runs at 45.0 J/TH while the Canaan Avalon A1566I runs at 18.1 J/TH — a difference of 26.9 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 60% better efficiency (45.0 vs 18.1 J/TH).