iBeLink BM-S1 vs iBeLink BM-S1 Max
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| iBeLink BM-S1 | Specification | iBeLink BM-S1 Max |
|---|---|---|
| 6.8 TH/s | Hashrate | 12.0 TH/s |
| 2,350 W | Power Consumption | 3,150 W |
| 345.6 J/TH | Efficiency | 262.5 J/TH |
| — | Noise Level | — |
| 9,000.0 kg | Weight | 9,000.0 kg |
| 8,018 BTU/hr | BTU Output | 10,748 BTU/hr |
| 26/100 | Home Mining Score | 22/100 |
| — | Release Year | — |
| Blake2b-sia | Algorithm | Blake2b-sia |
| iBeLink | Manufacturer | iBeLink |
Profitability Comparison
iBeLink BM-S1
iBeLink BM-S1 Max
Based on BTC price of $76,967 and current network difficulty as of May 18, 2026. Actual results vary.
Verdict
Weighing six performance factors, the iBeLink BM-S1 Max comes out ahead — it takes 3 of 5 (efficiency, hashrate, price-performance). Its biggest concrete edge: 76% more hashrate (6.8 vs 12.0 TH/s). The iBeLink BM-S1 claws back ground on power consumption and home mining score. 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 iBeLink BM-S1 and iBeLink BM-S1 Max sit on each measurable spec:
- iBeLink BM-S1 Max 76% more hashrate (6.8 vs 12.0 TH/s)
- iBeLink BM-S1 25% better power draw (2,350 vs 3,150 W)
- iBeLink BM-S1 Max 24% better efficiency (346 vs 263 J/TH)
- iBeLink BM-S1 Max 34% more heat output (8,018 vs 10,748 BTU/hr)
- iBeLink BM-S1 18% more home mining score (26.0 vs 22.0)
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.
| iBeLink BM-S1 | Metric | iBeLink BM-S1 Max |
|---|---|---|
| $768 | Upfront cost (MSRP) | $899 |
| -$5.40 | Daily net profit | -$7.13 |
| -$2,739 | Net after 1 year | -$3,503 |
| -$4,709 | Net after 2 years | -$6,108 |
| -$6,680 | Net after 3 years | -$8,712 |
| 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
iBeLink BM-S1Score: 26/100. 0 dB noise level.
Best for Efficiency
iBeLink BM-S1 Max262.5 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Which makes more money, the iBeLink BM-S1 or the iBeLink BM-S1 Max?
At the current BTC price and a $0.10/kWh electricity rate, the iBeLink BM-S1 is more profitable at $-5.40/day compared to $-7.13/day for the iBeLink BM-S1 Max. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Is the iBeLink BM-S1 or the iBeLink BM-S1 Max better for noise-sensitive spaces?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
For mining at home, should I pick the iBeLink BM-S1 or the iBeLink BM-S1 Max?
The iBeLink BM-S1 scores 26/100 on our Home Mining Score (vs 22/100 for the iBeLink BM-S1 Max). 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 iBeLink BM-S1 and iBeLink BM-S1 Max?
The iBeLink BM-S1 runs at 345.6 J/TH while the iBeLink BM-S1 Max runs at 262.5 J/TH — a difference of 83.1 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 24% better efficiency (346 vs 263 J/TH).