Canaan AvalonMiner Made A1466 vs MicroBT WhatsMiner M73S+
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Canaan AvalonMiner Made A1466 | Specification | MicroBT WhatsMiner M73S+ |
|---|---|---|
| 150.0 TH/s | Taux de hachage | 570.0 TH/s |
| 3,230 W | Consommation électrique | 7,125 W |
| 21.5 J/TH | Efficiency | 12.5 J/TH |
| — | Niveau de bruit | 75 dB |
| 13.0 kg | Weight | 29.5 kg |
| 11,021 BTU/hr | BTU Output | 24,311 BTU/hr |
| 22/100 | Home Mining Score | 30/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Canaan | Manufacturer | MicroBT |
Profitability Comparison
Canaan AvalonMiner Made A1466
MicroBT WhatsMiner M73S+
Based on BTC price of $78,163 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Weighing six performance factors, the MicroBT WhatsMiner M73S+ comes out ahead — it takes 4 of 5 (efficacité, hashrate, score de minage domestique, niveau sonore). Where it pulls away hardest is 280% more hashrate (150 vs 570 TH/s). The Canaan AvalonMiner Made A1466 holds the edge in consommation électrique. The right pick still depends on your power cost and noise tolerance — the breakdowns above make that call concrete.
Spec Deltas
The Canaan AvalonMiner Made A1466 and MicroBT WhatsMiner M73S+ diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":
- MicroBT WhatsMiner M73S+ 280% more hashrate (150 vs 570 TH/s)
- Canaan AvalonMiner Made A1466 55% better power draw (3,230 vs 7,125 W)
- MicroBT WhatsMiner M73S+ 42% better efficacité (21.5 vs 12.5 J/TH)
- Canaan AvalonMiner Made A1466 56% better weight (13.0 vs 29.5 kg)
- MicroBT WhatsMiner M73S+ 121% more heat output (11,021 vs 24,311 BTU/hr)
- MicroBT WhatsMiner M73S+ 36% more score de minage domestique (22.0 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.
| Canaan AvalonMiner Made A1466 | Metric | MicroBT WhatsMiner M73S+ |
|---|---|---|
| $937 | Upfront cost (MSRP) | — |
| -$2.36 | Daily net profit | $3.40 |
| -$1,797 | Net after 1 year | +$1,242 |
| -$2,657 | Net after 2 years | +$2,484 |
| -$3,517 | Net after 3 years | +$3,726 |
| Does not pay back at current rates (negative daily profit) | Payback period | — |
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
MicroBT WhatsMiner M73S+$5.76/day higher profit at current rates.
Best for Home Mining
MicroBT WhatsMiner M73S+Score: 30/100. 75 dB noise level.
Best for Efficiency
MicroBT WhatsMiner M73S+12.5 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Canaan AvalonMiner Made A1466 or MicroBT WhatsMiner M73S+ more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the MicroBT WhatsMiner M73S+ is more profitable at $3.40/day compared to $-2.36/day for the Canaan AvalonMiner Made A1466. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Canaan AvalonMiner Made A1466 or MicroBT WhatsMiner M73S+?
The MicroBT WhatsMiner M73S+ is quieter at 75 dB compared to the Canaan AvalonMiner Made A1466 at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Canaan AvalonMiner Made A1466 or MicroBT WhatsMiner M73S+?
The MicroBT WhatsMiner M73S+ scores 30/100 on our Home Mining Score (vs 22/100 for the Canaan AvalonMiner Made A1466). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
How far apart are the Canaan AvalonMiner Made A1466 and MicroBT WhatsMiner M73S+ on J/TH?
The Canaan AvalonMiner Made A1466 runs at 21.5 J/TH while the MicroBT WhatsMiner M73S+ runs at 12.5 J/TH — a difference of 9.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 42% better efficacité (21.5 vs 12.5 J/TH).
Compare Canaan AvalonMiner Made A1466 with...
Compare MicroBT WhatsMiner M73S+ with...
- MicroBT WhatsMiner M73S+ vs MicroBT Whatsminer D1
- MicroBT WhatsMiner M73S+ vs MicroBT Whatsminer M10
- MicroBT WhatsMiner M73S+ vs MicroBT Whatsminer M10S
- MicroBT WhatsMiner M73S+ vs MicroBT Whatsminer M20S
- MicroBT WhatsMiner M73S+ vs MicroBT Whatsminer M21
- MicroBT WhatsMiner M73S+ vs MicroBT Whatsminer M21S