Whatsminer M30S++ vs Whatsminer M63S+
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Whatsminer M30S++ | Specification | Whatsminer M63S+ |
|---|---|---|
| 112.0 TH/s | Taux de hachage | 450.0 TH/s |
| 3,472 W | Consommation électrique | 7,650 W |
| 31.0 J/TH | Efficiency | 17.0 J/TH |
| 75 dB | Niveau de bruit | 50 dB |
| 12.0 kg | Weight | 27.5 kg |
| 11,847 BTU/hr | BTU Output | 26,102 BTU/hr |
| 36/100 | Home Mining Score | 44/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| MicroBT | Manufacturer | MicroBT |
Profitability Comparison
Whatsminer M30S++
Whatsminer M63S+
Based on BTC price of $62,980 and current network difficulty as of Jun 4, 2026. Actual results vary.
Verdict
Run the numbers across every spec and the Whatsminer M63S+ edges it: 4 of 6 factors go its way (efficacité, hashrate, score de minage domestique, niveau sonore). Where it pulls away hardest is 302% more hashrate (112 vs 450 TH/s). The Whatsminer M30S++ holds the edge in consommation électrique and rapport qualité-prix. 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 Whatsminer M30S++ and Whatsminer M63S+ sit on each measurable spec:
- Whatsminer M63S+ 302% more hashrate (112 vs 450 TH/s)
- Whatsminer M30S++ 55% better power draw (3,472 vs 7,650 W)
- Whatsminer M63S+ 45% better efficacité (31.0 vs 17.0 J/TH)
- Whatsminer M63S+ 33% better noise (75.0 vs 50.0 dB)
- Whatsminer M30S++ 56% better weight (12.0 vs 27.5 kg)
- Whatsminer M63S+ 120% more heat output (11,847 vs 26,102 BTU/hr)
- Whatsminer M63S+ 22% more score de minage domestique (36.0 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.
| Whatsminer M30S++ | Metric | Whatsminer M63S+ |
|---|---|---|
| $2,300 | Upfront cost (MSRP) | $14,000 |
| -$5.14 | Daily net profit | -$5.54 |
| -$4,177 | Net after 1 year | -$16,021 |
| -$6,053 | Net after 2 years | -$18,043 |
| -$7,930 | Net after 3 years | -$20,064 |
| 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 M63S+Score: 44/100. 50 dB noise level.
Best for Efficiency
Whatsminer M63S+17.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Whatsminer M30S++ vs Whatsminer M63S+: which one earns more per day?
At the current BTC price and a $0.10/kWh electricity rate, the Whatsminer M30S++ is more profitable at $-5.14/day compared to $-5.54/day for the Whatsminer M63S+. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Is the Whatsminer M30S++ or the Whatsminer M63S+ better for noise-sensitive spaces?
The Whatsminer M63S+ is quieter at 50 dB compared to the Whatsminer M30S++ at 75 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Whatsminer M30S++ or Whatsminer M63S+?
The Whatsminer M63S+ scores 44/100 on our Home Mining Score (vs 36/100 for the Whatsminer M30S++). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
Whatsminer M30S++ vs Whatsminer M63S+: how much does the efficiency gap matter?
The Whatsminer M30S++ runs at 31.0 J/TH while the Whatsminer M63S+ runs at 17.0 J/TH — a difference of 14.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 45% better efficacité (31.0 vs 17.0 J/TH).