Antminer Loki Edition (S9) vs Holic H28
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Antminer Loki Edition (S9) | Specification | Holic H28 |
|---|---|---|
| 14.0 TH/s | Hashrate | 28.0 TH/s |
| 1,350 W | Power Consumption | 2,100 W |
| 96.4 J/TH | Efficiency | 75.0 J/TH |
| 55 dB | Noise Level | — |
| 6.0 kg | Weight | — |
| 4,606 BTU/hr | BTU Output | 7,165 BTU/hr |
| 59/100 | Home Mining Score | 26/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| D-Central | Manufacturer | Holic |
Profitability Comparison
Antminer Loki Edition (S9)
Holic H28
Based on BTC price of $79,185 and current network difficulty as of May 15, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the Holic H28 wins on 2 of 5 factors (efficiency, hashrate). The standout gap is 100% more hashrate (14.0 vs 28.0 TH/s) in the Holic H28's favour. That said, the Antminer Loki Edition (S9) isn't beaten everywhere — it still wins power consumption and home mining score and noise level. 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 Antminer Loki Edition (S9) and Holic H28 sit on each measurable spec:
- Holic H28 100% more hashrate (14.0 vs 28.0 TH/s)
- Antminer Loki Edition (S9) 36% better power draw (1,350 vs 2,100 W)
- Holic H28 22% better efficiency (96.4 vs 75.0 J/TH)
- Holic H28 56% more heat output (4,606 vs 7,165 BTU/hr)
- Antminer Loki Edition (S9) 127% more home mining score (59.0 vs 26.0)
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.
| Antminer Loki Edition (S9) | Metric | Holic H28 |
|---|---|---|
| $349 | Upfront cost (MSRP) | — |
| -$2.73 | Daily net profit | -$4.02 |
| -$1,345 | Net after 1 year | -$1,467 |
| -$2,342 | Net after 2 years | -$2,934 |
| -$3,338 | Net after 3 years | -$4,402 |
| Does not pay back at current rates (negative daily profit) | Payback period | — |
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
Antminer Loki Edition (S9)Score: 59/100. 55 dB noise level.
Best for Efficiency
Holic H2875.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Which makes more money, the Antminer Loki Edition (S9) or the Holic H28?
At the current BTC price and a $0.10/kWh electricity rate, the Antminer Loki Edition (S9) is more profitable at $-2.73/day compared to $-4.02/day for the Holic H28. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Is the Antminer Loki Edition (S9) or the Holic H28 better for noise-sensitive spaces?
The Antminer Loki Edition (S9) is quieter at 55 dB compared to the Holic H28 at 0 dB. For home mining, lower noise levels make a significant difference in livability.
For mining at home, should I pick the Antminer Loki Edition (S9) or the Holic H28?
The Antminer Loki Edition (S9) scores 59/100 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.
What is the efficiency difference between Antminer Loki Edition (S9) and Holic H28?
The Antminer Loki Edition (S9) runs at 96.4 J/TH while the Holic H28 runs at 75.0 J/TH — a difference of 21.4 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 22% better efficiency (96.4 vs 75.0 J/TH).