Canaan AvalonMiner 1146 Pro vs Whatsminer M63S
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Canaan AvalonMiner 1146 Pro | Specification | Whatsminer M63S |
|---|---|---|
| 63.0 TH/s | Taux de hachage | 390.0 TH/s |
| 3,276 W | Consommation électrique | 7,215 W |
| 52.0 J/TH | Efficiency | 18.5 J/TH |
| — | Niveau de bruit | 50 dB |
| 12,800.0 kg | Weight | 28.0 kg |
| 11,178 BTU/hr | BTU Output | 24,618 BTU/hr |
| 22/100 | Home Mining Score | 44/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Canaan | Manufacturer | MicroBT |
Profitability Comparison
Canaan AvalonMiner 1146 Pro
Whatsminer M63S
Based on BTC price of $75,607 and current network difficulty as of May 27, 2026. Actual results vary.
Verdict
Our scoring model gives the nod to the Whatsminer M63S, which leads on 4 of 6 weighted factors (efficacité, hashrate, score de minage domestique, niveau sonore). Where it pulls away hardest is 519% more hashrate (63.0 vs 390.0 TH/s). The Canaan AvalonMiner 1146 Pro claws back ground on consommation électrique and rapport qualité-prix. 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 Canaan AvalonMiner 1146 Pro and Whatsminer M63S sit on each measurable spec:
- Whatsminer M63S 519% more hashrate (63.0 vs 390.0 TH/s)
- Canaan AvalonMiner 1146 Pro 55% better power draw (3,276 vs 7,215 W)
- Whatsminer M63S 64% better efficacité (52.0 vs 18.5 J/TH)
- Whatsminer M63S 100% better weight (12,800.0 vs 28.0 kg)
- Whatsminer M63S 120% more heat output (11,178 vs 24,618 BTU/hr)
- Whatsminer M63S 100% more score de minage domestique (22.0 vs 44.0)
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.
| Canaan AvalonMiner 1146 Pro | Metric | Whatsminer M63S |
|---|---|---|
| $1,150 | Upfront cost (MSRP) | $12,000 |
| -$5.67 | Daily net profit | -$3.75 |
| -$3,220 | Net after 1 year | -$13,368 |
| -$5,289 | Net after 2 years | -$14,735 |
| -$7,359 | Net after 3 years | -$16,103 |
| 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
Whatsminer M63SScore: 44/100. 50 dB noise level.
Best for Efficiency
Whatsminer M63S18.5 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Canaan AvalonMiner 1146 Pro vs Whatsminer M63S: which one earns more per day?
At the current BTC price and a $0.10/kWh electricity rate, the Whatsminer M63S is more profitable at $-3.75/day compared to $-5.67/day for the Canaan AvalonMiner 1146 Pro. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Canaan AvalonMiner 1146 Pro vs Whatsminer M63S: which runs at a lower noise level?
The Whatsminer M63S is quieter at 50 dB compared to the Canaan AvalonMiner 1146 Pro at 0 dB. For home mining, lower noise levels make a significant difference in livability.
For mining at home, should I pick the Canaan AvalonMiner 1146 Pro or the Whatsminer M63S?
The Whatsminer M63S scores 44/100 on our Home Mining Score (vs 22/100 for the Canaan AvalonMiner 1146 Pro). 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 Canaan AvalonMiner 1146 Pro and Whatsminer M63S?
The Canaan AvalonMiner 1146 Pro runs at 52.0 J/TH while the Whatsminer M63S runs at 18.5 J/TH — a difference of 33.5 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 64% better efficacité (52.0 vs 18.5 J/TH).