Holic H28 vs Whatsminer M63S
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Holic H28 | Specification | Whatsminer M63S |
|---|---|---|
| 28.0 TH/s | Taux de hachage | 390.0 TH/s |
| 2,100 W | Consommation électrique | 7,215 W |
| 75.0 J/TH | Efficiency | 18.5 J/TH |
| — | Niveau de bruit | 50 dB |
| — | Weight | 28.0 kg |
| 7,165 BTU/hr | BTU Output | 24,618 BTU/hr |
| 26/100 | Home Mining Score | 44/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Holic | Manufacturer | MicroBT |
Profitability Comparison
Holic H28
Whatsminer M63S
Based on BTC price of $78,095 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Our scoring model gives the nod to the Whatsminer M63S, which leads on 4 of 5 weighted factors (efficacité, hashrate, score de minage domestique, niveau sonore). The standout gap is 1293% more hashrate (28.0 vs 390.0 TH/s) in the Whatsminer M63S's favour. The Holic H28 claws back ground on consommation électrique. The right pick still depends on your power cost and noise tolerance — the breakdowns above make that call concrete.
Spec Deltas
The Holic H28 and Whatsminer M63S diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":
- Whatsminer M63S 1293% more hashrate (28.0 vs 390.0 TH/s)
- Holic H28 71% better power draw (2,100 vs 7,215 W)
- Whatsminer M63S 75% better efficacité (75.0 vs 18.5 J/TH)
- Whatsminer M63S 244% more heat output (7,165 vs 24,618 BTU/hr)
- Whatsminer M63S 69% more score de minage domestique (26.0 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.
| Holic H28 | Metric | Whatsminer M63S |
|---|---|---|
| — | Upfront cost (MSRP) | $12,000 |
| -$4.03 | Daily net profit | -$3.30 |
| -$1,472 | Net after 1 year | -$13,205 |
| -$2,945 | Net after 2 years | -$14,409 |
| -$4,417 | Net after 3 years | -$15,614 |
| — | 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
Holic H28 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 $-3.30/day compared to $-4.03/day for the Holic H28. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Is the Holic H28 or the Whatsminer M63S better for noise-sensitive spaces?
The Whatsminer M63S is quieter at 50 dB compared to the Holic H28 at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Holic H28 or Whatsminer M63S?
The Whatsminer M63S scores 44/100 on our Home Mining Score (vs 26/100 for the Holic H28). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
Holic H28 vs Whatsminer M63S: how much does the efficiency gap matter?
The Holic H28 runs at 75.0 J/TH while the Whatsminer M63S runs at 18.5 J/TH — a difference of 56.5 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 75% better efficacité (75.0 vs 18.5 J/TH).