Holic H22 vs MicroBT WhatsMiner M79
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Holic H22 | Specification | MicroBT WhatsMiner M79 |
|---|---|---|
| 22.0 TH/s | Hashrate | 920.0 TH/s |
| 1,700 W | Power Consumption | 13,340 W |
| 77.3 J/TH | Efficiency | 14.5 J/TH |
| — | Noise Level | 50 dB |
| — | Weight | 37.0 kg |
| 5,800 BTU/hr | BTU Output | 45,516 BTU/hr |
| 28/100 | Home Mining Score | 44/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Holic | Manufacturer | MicroBT |
Profitability Comparison
Holic H22
MicroBT WhatsMiner M79
Based on BTC price of $79,088 and current network difficulty as of May 15, 2026. Actual results vary.
Verdict
Our scoring model gives the nod to the MicroBT WhatsMiner M79, which leads on 4 of 5 weighted factors (efficiency, hashrate, home mining score, noise level). Its biggest concrete edge: 4082% more hashrate (22.0 vs 920.0 TH/s). That said, the Holic H22 isn't beaten everywhere — it still wins power consumption. 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 Holic H22 and MicroBT WhatsMiner M79 sit on each measurable spec:
- MicroBT WhatsMiner M79 4082% more hashrate (22.0 vs 920.0 TH/s)
- Holic H22 87% better power draw (1,700 vs 13,340 W)
- MicroBT WhatsMiner M79 81% better efficiency (77.3 vs 14.5 J/TH)
- MicroBT WhatsMiner M79 685% more heat output (5,800 vs 45,516 BTU/hr)
- MicroBT WhatsMiner M79 57% more home mining score (28.0 vs 44.0)
Best For...
Best for Profitability
MicroBT WhatsMiner M79$4.75/day higher profit at current rates.
Best for Home Mining
MicroBT WhatsMiner M79Score: 44/100. 50 dB noise level.
Best for Efficiency
MicroBT WhatsMiner M7914.5 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Which makes more money, the Holic H22 or the MicroBT WhatsMiner M79?
At the current BTC price and a $0.10/kWh electricity rate, the MicroBT WhatsMiner M79 is more profitable at $1.47/day compared to $-3.28/day for the Holic H22. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Is the Holic H22 or the MicroBT WhatsMiner M79 better for noise-sensitive spaces?
The MicroBT WhatsMiner M79 is quieter at 50 dB compared to the Holic H22 at 0 dB. For home mining, lower noise levels make a significant difference in livability.
For mining at home, should I pick the Holic H22 or the MicroBT WhatsMiner M79?
The MicroBT WhatsMiner M79 scores 44/100 on our Home Mining Score (vs 28/100 for the Holic H22). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
Holic H22 vs MicroBT WhatsMiner M79: how much does the efficiency gap matter?
The Holic H22 runs at 77.3 J/TH while the MicroBT WhatsMiner M79 runs at 14.5 J/TH — a difference of 62.8 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 81% better efficiency (77.3 vs 14.5 J/TH).