Antminer L3+ vs Goldshell MINI DOGE III (650Mh)
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Antminer L3+ | Specification | Goldshell MINI DOGE III (650Mh) |
|---|---|---|
| 504.0 MH/s | Hashrate | 650.0 MH/s |
| 800 W | Power Consumption | 400 W |
| 1,587,301.6 J/TH | Efficiency | 615,384.6 J/TH |
| 75 dB | Noise Level | — |
| 5.5 kg | Weight | 2.3 kg |
| 2,730 BTU/hr | BTU Output | 1,365 BTU/hr |
| 82/100 | Home Mining Score | 34/100 |
| — | Release Year | — |
| Scrypt | Algorithm | Scrypt |
| Bitmain | Manufacturer | Goldshell |
Profitability Comparison
Antminer L3+
Goldshell MINI DOGE III (650Mh)
Based on BTC price of $77,786 and current network difficulty as of Apr 25, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the Goldshell MINI DOGE III (650Mh) wins on 2 of 4 factors (efficiency, power consumption). The Antminer L3+ holds the edge in 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
Antminer L3+Score: 82/100. 75 dB noise level.
Best for Efficiency
Goldshell MINI DOGE III (650Mh)615,384.6 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Antminer L3+ or Goldshell MINI DOGE III (650Mh) more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Goldshell MINI DOGE III (650Mh) is more profitable at $-0.96/day compared to $-1.92/day for the Antminer L3+. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Antminer L3+ or Goldshell MINI DOGE III (650Mh)?
The Antminer L3+ is quieter at 75 dB compared to the Goldshell MINI DOGE III (650Mh) at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Antminer L3+ or Goldshell MINI DOGE III (650Mh)?
The Antminer L3+ scores 82/100 on our Home Mining Score (vs 34/100 for the Goldshell MINI DOGE III (650Mh)). 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 L3+ and Goldshell MINI DOGE III (650Mh)?
The Antminer L3+ runs at 1,587,301.6 J/TH while the Goldshell MINI DOGE III (650Mh) runs at 615,384.6 J/TH — a difference of 971,917.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.
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