PiAxe vs Whatsminer M56S
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| PiAxe | Specification | Whatsminer M56S |
|---|---|---|
| 500.0 GH/s | Taux de hachage | 212.0 TH/s |
| 15 W | Consommation électrique | 5,550 W |
| 30.0 J/TH | Efficiency | 26.2 J/TH |
| 30 dB | Niveau de bruit | 50 dB |
| 0.2 kg | Weight | 13.0 kg |
| 51 BTU/hr | BTU Output | 18,937 BTU/hr |
| 70/100 | Home Mining Score | 44/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| D-Central | Manufacturer | MicroBT |
Profitability Comparison
PiAxe
Whatsminer M56S
Based on BTC price of $78,233 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Our scoring model gives the nod to the Whatsminer M56S, which leads on 3 of 6 weighted factors (efficacité, hashrate, rapport qualité-prix). Where it pulls away hardest is 42300% more hashrate (0.5 vs 212.0 TH/s). That said, the PiAxe isn't beaten everywhere — it still wins consommation électrique and score de minage domestique and niveau sonore. 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 PiAxe and Whatsminer M56S sit on each measurable spec:
- Whatsminer M56S 42300% more hashrate (0.5 vs 212.0 TH/s)
- PiAxe 100% better power draw (15.0 vs 5,550.0 W)
- Whatsminer M56S 13% better efficacité (30.0 vs 26.2 J/TH)
- PiAxe 40% better noise (30.0 vs 50.0 dB)
- PiAxe 98% better weight (0.2 vs 13.0 kg)
- Whatsminer M56S 36886% more heat output (51.2 vs 18,936.6 BTU/hr)
- PiAxe 59% more score de minage domestique (70.0 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.
| PiAxe | Metric | Whatsminer M56S |
|---|---|---|
| $79 | Upfront cost (MSRP) | $5,500 |
| -$0.02 | Daily net profit | -$5.69 |
| -$86 | Net after 1 year | -$7,576 |
| -$92 | Net after 2 years | -$9,652 |
| -$99 | Net after 3 years | -$11,728 |
| 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
PiAxeScore: 70/100. 30 dB noise level.
Best for Efficiency
Whatsminer M56S26.2 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the PiAxe or Whatsminer M56S more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the PiAxe is more profitable at $-0.02/day compared to $-5.69/day for the Whatsminer M56S. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Is the PiAxe or the Whatsminer M56S better for noise-sensitive spaces?
The PiAxe is quieter at 30 dB compared to the Whatsminer M56S at 50 dB. For home mining, lower noise levels make a significant difference in livability.
PiAxe vs Whatsminer M56S: which fits a residential setup better?
The PiAxe scores 70/100 on our Home Mining Score (vs 44/100 for the Whatsminer M56S). 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 PiAxe and Whatsminer M56S?
The PiAxe runs at 30.0 J/TH while the Whatsminer M56S runs at 26.2 J/TH — a difference of 3.8 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 13% better efficacité (30.0 vs 26.2 J/TH).