MicroBT Whatsminer D1 vs MicroBT Whatsminer M31S
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| MicroBT Whatsminer D1 | Specification | MicroBT Whatsminer M31S |
|---|---|---|
| 48.0 TH/s | Taux de hachage | 76.0 TH/s |
| 2,200 W | Consommation électrique | 3,220 W |
| 45.8 J/TH | Efficiency | 42.4 J/TH |
| — | Niveau de bruit | — |
| 8,500.0 kg | Weight | 12,500.0 kg |
| 7,506 BTU/hr | BTU Output | 10,987 BTU/hr |
| 26/100 | Home Mining Score | 22/100 |
| — | Release Year | — |
| Blake256r14 | Algorithme | SHA-256 |
| MicroBT | Manufacturer | MicroBT |
Profitability Comparison
MicroBT Whatsminer D1
MicroBT Whatsminer M31S
Based on BTC price of $78,183 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Run the numbers across every spec and the MicroBT Whatsminer M31S edges it: 2 of 4 factors go its way (efficacité, hashrate). The standout gap is 58% more hashrate (48.0 vs 76.0 TH/s) in the MicroBT Whatsminer M31S's favour. That said, the MicroBT Whatsminer D1 isn't beaten everywhere — it still wins consommation électrique and score de minage domestique. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.
Spec Deltas
Here is every spec where the MicroBT Whatsminer D1 and MicroBT Whatsminer M31S actually differ, with the gap quantified:
- MicroBT Whatsminer M31S 58% more hashrate (48.0 vs 76.0 TH/s)
- MicroBT Whatsminer D1 32% better power draw (2,200 vs 3,220 W)
- MicroBT Whatsminer M31S 8% better efficacité (45.8 vs 42.4 J/TH)
- MicroBT Whatsminer D1 32% better weight (8,500 vs 12,500 kg)
- MicroBT Whatsminer M31S 46% more heat output (7,506 vs 10,987 BTU/hr)
- MicroBT Whatsminer D1 18% more score de minage domestique (26.0 vs 22.0)
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.
| MicroBT Whatsminer D1 | Metric | MicroBT Whatsminer M31S |
|---|---|---|
| — | Upfront cost (MSRP) | $91 |
| -$3.55 | Daily net profit | -$4.99 |
| -$1,297 | Net after 1 year | -$1,914 |
| -$2,594 | Net after 2 years | -$3,736 |
| -$3,891 | Net after 3 years | -$5,559 |
| — | 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
MicroBT Whatsminer D1Score: 26/100. 0 dB noise level.
Best for Efficiency
MicroBT Whatsminer M31S42.4 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
MicroBT Whatsminer D1 vs MicroBT Whatsminer M31S: which one earns more per day?
At the current BTC price and a $0.10/kWh electricity rate, the MicroBT Whatsminer D1 is more profitable at $-3.55/day compared to $-4.99/day for the MicroBT Whatsminer M31S. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
MicroBT Whatsminer D1 vs MicroBT Whatsminer M31S: which runs at a lower noise level?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
MicroBT Whatsminer D1 vs MicroBT Whatsminer M31S: which fits a residential setup better?
The MicroBT Whatsminer D1 scores 26/100 on our Home Mining Score (vs 22/100 for the MicroBT Whatsminer M31S). 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 MicroBT Whatsminer D1 and MicroBT Whatsminer M31S?
The MicroBT Whatsminer D1 runs at 45.8 J/TH while the MicroBT Whatsminer M31S runs at 42.4 J/TH — a difference of 3.5 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 8% better efficacité (45.8 vs 42.4 J/TH).