Avalon A1246 vs Canaan Avalon A15-194T
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Avalon A1246 | Specification | Canaan Avalon A15-194T |
|---|---|---|
| 90.0 TH/s | Hashrate | 194.0 TH/s |
| 3,420 W | Power Consumption | 3,647 W |
| 38.0 J/TH | Efficiency | 18.8 J/TH |
| 75 dB | Noise Level | 75 dB |
| 12.3 kg | Weight | 12.8 kg |
| 11,669 BTU/hr | BTU Output | 12,444 BTU/hr |
| 36/100 | Home Mining Score | 30/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Canaan | Manufacturer | Canaan |
Profitability Comparison
Avalon A1246
Canaan Avalon A15-194T
Based on BTC price of $78,208 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Our scoring model gives the nod to the Canaan Avalon A15-194T, which leads on 3 of 5 weighted factors (efficiency, hashrate, price-performance). Its biggest concrete edge: 116% more hashrate (90.0 vs 194.0 TH/s). That said, the Avalon A1246 isn't beaten everywhere — it still wins power consumption and home mining score. 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 Avalon A1246 and Canaan Avalon A15-194T sit on each measurable spec:
- Canaan Avalon A15-194T 116% more hashrate (90.0 vs 194.0 TH/s)
- Avalon A1246 6% better power draw (3,420 vs 3,647 W)
- Canaan Avalon A15-194T 51% better efficiency (38.0 vs 18.8 J/TH)
- Avalon A1246 4% better weight (12.3 vs 12.8 kg)
- Canaan Avalon A15-194T 7% more heat output (11,669 vs 12,444 BTU/hr)
- Avalon A1246 20% more home mining score (36.0 vs 30.0)
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.
| Avalon A1246 | Metric | Canaan Avalon A15-194T |
|---|---|---|
| $1,800 | Upfront cost (MSRP) | $2,749 |
| -$4.97 | Daily net profit | -$1.77 |
| -$3,614 | Net after 1 year | -$3,395 |
| -$5,427 | Net after 2 years | -$4,042 |
| -$7,241 | Net after 3 years | -$4,688 |
| 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
Avalon A1246Score: 36/100. 75 dB noise level.
Best for Efficiency
Canaan Avalon A15-194T18.8 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Avalon A1246 vs Canaan Avalon A15-194T: which one earns more per day?
At the current BTC price and a $0.10/kWh electricity rate, the Canaan Avalon A15-194T is more profitable at $-1.77/day compared to $-4.97/day for the Avalon A1246. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Is the Avalon A1246 or the Canaan Avalon A15-194T better for noise-sensitive spaces?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Avalon A1246 vs Canaan Avalon A15-194T: which fits a residential setup better?
The Avalon A1246 scores 36/100 on our Home Mining Score (vs 30/100 for the Canaan Avalon A15-194T). 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 Avalon A1246 and Canaan Avalon A15-194T?
The Avalon A1246 runs at 38.0 J/TH while the Canaan Avalon A15-194T runs at 18.8 J/TH — a difference of 19.2 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 51% better efficiency (38.0 vs 18.8 J/TH).