Holic H28 vs MicroBT Whatsminer M20S
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Holic H28 | Specification | MicroBT Whatsminer M20S |
|---|---|---|
| 28.0 TH/s | Taux de hachage | 68.0 TH/s |
| 2,100 W | Consommation électrique | 3,360 W |
| 75.0 J/TH | Efficiency | 49.4 J/TH |
| — | Niveau de bruit | — |
| — | Weight | 12,500.0 kg |
| 7,165 BTU/hr | BTU Output | 11,464 BTU/hr |
| 26/100 | Home Mining Score | 22/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Holic | Manufacturer | MicroBT |
Profitability Comparison
Holic H28
MicroBT Whatsminer M20S
Based on BTC price of $78,095 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Weighing six performance factors, the MicroBT Whatsminer M20S comes out ahead — it takes 2 of 4 (efficacité, hashrate). Where it pulls away hardest is 143% more hashrate (28.0 vs 68.0 TH/s). That said, the Holic H28 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 Holic H28 and MicroBT Whatsminer M20S actually differ, with the gap quantified:
- MicroBT Whatsminer M20S 143% more hashrate (28.0 vs 68.0 TH/s)
- Holic H28 38% better power draw (2,100 vs 3,360 W)
- MicroBT Whatsminer M20S 34% better efficacité (75.0 vs 49.4 J/TH)
- MicroBT Whatsminer M20S 60% more heat output (7,165 vs 11,464 BTU/hr)
- Holic H28 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.
| Holic H28 | Metric | MicroBT Whatsminer M20S |
|---|---|---|
| — | Upfront cost (MSRP) | $66 |
| -$4.03 | Daily net profit | -$5.62 |
| -$1,472 | Net after 1 year | -$2,117 |
| -$2,945 | Net after 2 years | -$4,169 |
| -$4,417 | Net after 3 years | -$6,220 |
| — | 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
Holic H28Score: 26/100. 0 dB noise level.
Best for Efficiency
MicroBT Whatsminer M20S49.4 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Holic H28 vs MicroBT Whatsminer M20S: which one earns more per day?
At the current BTC price and a $0.10/kWh electricity rate, the Holic H28 is more profitable at $-4.03/day compared to $-5.62/day for the MicroBT Whatsminer M20S. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Holic H28 vs MicroBT Whatsminer M20S: which runs at a lower noise level?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Which is better for home mining, the Holic H28 or MicroBT Whatsminer M20S?
The Holic H28 scores 26/100 on our Home Mining Score (vs 22/100 for the MicroBT Whatsminer M20S). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
How far apart are the Holic H28 and MicroBT Whatsminer M20S on J/TH?
The Holic H28 runs at 75.0 J/TH while the MicroBT Whatsminer M20S runs at 49.4 J/TH — a difference of 25.6 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 34% better efficacité (75.0 vs 49.4 J/TH).