Bitmain Antminer L3+ (600Mh) vs Goldshell Mini-DOGE Pro
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer L3+ (600Mh) | Specification | Goldshell Mini-DOGE Pro |
|---|---|---|
| 600.0 MH/s | Hashrate | 205.0 MH/s |
| 850 W | Power Consumption | 220 W |
| 1,416,666.7 J/TH | Efficiency | 1,073,170.7 J/TH |
| — | Noise Level | 35 dB |
| 4,400.0 kg | Weight | 2.0 kg |
| 2,900 BTU/hr | BTU Output | 751 BTU/hr |
| 28/100 | Home Mining Score | 66/100 |
| — | Release Year | — |
| Scrypt | Algorithm | Scrypt |
| Bitmain | Manufacturer | Goldshell |
Profitability Comparison
Bitmain Antminer L3+ (600Mh)
Goldshell Mini-DOGE Pro
Based on BTC price of $78,165 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Our scoring model gives the nod to the Goldshell Mini-DOGE Pro, which leads on 4 of 5 weighted factors (efficiency, power consumption, home mining score, noise level). The standout gap is 74% better power draw (850 vs 220 W) in the Goldshell Mini-DOGE Pro's favour. The Bitmain Antminer L3+ (600Mh) holds the edge in price-performance. The right pick still depends on your power cost and noise tolerance — the breakdowns above make that call concrete.
Spec Deltas
Stripped to the numbers, this is how far apart the Bitmain Antminer L3+ (600Mh) and Goldshell Mini-DOGE Pro sit on each measurable spec:
- Bitmain Antminer L3+ (600Mh) 193% more hashrate (0.0 vs 0.0 TH/s)
- Goldshell Mini-DOGE Pro 74% better power draw (850 vs 220 W)
- Goldshell Mini-DOGE Pro 24% better efficiency (1,416,667 vs 1,073,171 J/TH)
- Goldshell Mini-DOGE Pro 100% better weight (4,400.0 vs 2.0 kg)
- Bitmain Antminer L3+ (600Mh) 286% more heat output (2,900 vs 751 BTU/hr)
- Goldshell Mini-DOGE Pro 136% more home mining score (28.0 vs 66.0)
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.
| Bitmain Antminer L3+ (600Mh) | Metric | Goldshell Mini-DOGE Pro |
|---|---|---|
| $165 | Upfront cost (MSRP) | $299 |
| -$2.04 | Daily net profit | -$0.53 |
| -$910 | Net after 1 year | -$492 |
| -$1,654 | Net after 2 years | -$684 |
| -$2,399 | Net after 3 years | -$877 |
| 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
Goldshell Mini-DOGE ProScore: 66/100. 35 dB noise level.
Best for Efficiency
Goldshell Mini-DOGE Pro1,073,170.7 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Which makes more money, the Bitmain Antminer L3+ (600Mh) or the Goldshell Mini-DOGE Pro?
At the current BTC price and a $0.10/kWh electricity rate, the Goldshell Mini-DOGE Pro is more profitable at $-0.53/day compared to $-2.04/day for the Bitmain Antminer L3+ (600Mh). Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Is the Bitmain Antminer L3+ (600Mh) or the Goldshell Mini-DOGE Pro better for noise-sensitive spaces?
The Goldshell Mini-DOGE Pro is quieter at 35 dB compared to the Bitmain Antminer L3+ (600Mh) at 0 dB. For home mining, lower noise levels make a significant difference in livability.
For mining at home, should I pick the Bitmain Antminer L3+ (600Mh) or the Goldshell Mini-DOGE Pro?
The Goldshell Mini-DOGE Pro scores 66/100 on our Home Mining Score (vs 28/100 for the Bitmain Antminer L3+ (600Mh)). 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 Bitmain Antminer L3+ (600Mh) and Goldshell Mini-DOGE Pro?
The Bitmain Antminer L3+ (600Mh) runs at 1,416,666.7 J/TH while the Goldshell Mini-DOGE Pro runs at 1,073,170.7 J/TH — a difference of 343,495.9 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 24% better efficiency (1,416,667 vs 1,073,171 J/TH).