iBeLink BM-S3 Siacoin Miner vs Goldshell SC5 Pro (8.8Th)
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| iBeLink BM-S3 Siacoin Miner | Specification | Goldshell SC5 Pro (8.8Th) |
|---|---|---|
| 19.0 TH/s | Hashrate | 8.0 TH/s |
| 3,100 W | Power Consumption | 2,020 W |
| 163.2 J/TH | Efficiency | 252.5 J/TH |
| 75 dB | Noise Level | 55 dB |
| 14.0 kg | Weight | 13.1 kg |
| 10,577 BTU/hr | BTU Output | 6,892 BTU/hr |
| 36/100 | Home Mining Score | 54/100 |
| — | Release Year | — |
| Blake2b-sia | Algorithm | Blake2b-sia |
| iBeLink | Manufacturer | Goldshell |
Profitability Comparison
iBeLink BM-S3 Siacoin Miner
Goldshell SC5 Pro (8.8Th)
Based on BTC price of $74,143 and current network difficulty as of Mar 16, 2026. Actual results vary.
Verdict
Based on specs, the iBeLink BM-S3 Siacoin Miner offers 35% better efficiency at 163.2 J/TH compared to the Goldshell SC5 Pro (8.8Th) at 252.5 J/TH. This directly impacts daily operating costs and long-term profitability.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
Goldshell SC5 Pro (8.8Th)Score: 54/100. 55 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 SC5 Pro (8.8Th) more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Goldshell SC5 Pro (8.8Th) is more profitable at $-4.59/day compared to $-6.83/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 SC5 Pro (8.8Th)?
The Goldshell SC5 Pro (8.8Th) is quieter at 55 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 SC5 Pro (8.8Th)?
The Goldshell SC5 Pro (8.8Th) scores 54/100 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 SC5 Pro (8.8Th)?
The iBeLink BM-S3 Siacoin Miner runs at 163.2 J/TH while the Goldshell SC5 Pro (8.8Th) runs at 252.5 J/TH — a difference of 89.3 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.