iBeLink BM-S3 Siacoin Miner vs Goldshell SC Box II
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| iBeLink BM-S3 Siacoin Miner | Specification | Goldshell SC Box II |
|---|---|---|
| 19.0 TH/s | Hashrate | 1.9 TH/s |
| 3,100 W | Power Consumption | 400 W |
| 163.2 J/TH | Efficiency | 210.5 J/TH |
| 75 dB | Noise Level | 35 dB |
| 14.0 kg | Weight | 2.3 kg |
| 10,577 BTU/hr | BTU Output | 1,365 BTU/hr |
| 36/100 | Home Mining Score | 69/100 |
| — | Release Year | — |
| Blake2b-sia | Algorithm | Blake2b-sia |
| iBeLink | Manufacturer | Goldshell |
Profitability Comparison
iBeLink BM-S3 Siacoin Miner
Goldshell SC Box II
Based on BTC price of $70,505 and current network difficulty as of Mar 24, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the iBeLink BM-S3 Siacoin Miner wins on 3 of 6 factors (efficiency, hashrate, price-performance). The Goldshell SC Box II holds the edge in 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.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
Goldshell SC Box IIScore: 69/100. 35 dB noise level.
Best for Efficiency
iBeLink BM-S3 Siacoin Miner163.2 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the iBeLink BM-S3 Siacoin Miner or Goldshell SC Box II more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Goldshell SC Box II is more profitable at $-0.90/day compared to $-6.86/day for the iBeLink BM-S3 Siacoin Miner. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the iBeLink BM-S3 Siacoin Miner or Goldshell SC Box II?
The Goldshell SC Box II is quieter at 35 dB compared to the iBeLink BM-S3 Siacoin Miner at 75 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the iBeLink BM-S3 Siacoin Miner or Goldshell SC Box II?
The Goldshell SC Box II scores 69/100 on our Home Mining Score (vs 36/100 for the iBeLink BM-S3 Siacoin Miner). 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-S3 Siacoin Miner and Goldshell SC Box II?
The iBeLink BM-S3 Siacoin Miner runs at 163.2 J/TH while the Goldshell SC Box II runs at 210.5 J/TH — a difference of 47.4 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.