Bitmain Antminer L7 (9.05Gh) vs Goldshell Mini-DOGE Pro
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer L7 (9.05Gh) | Specification | Goldshell Mini-DOGE Pro |
|---|---|---|
| 9.1 GH/s | Hashrate | 205.0 MH/s |
| 3,260 W | Power Consumption | 220 W |
| 360,221.0 J/TH | Efficiency | 1,073,170.7 J/TH |
| — | Noise Level | — |
| 13,500.0 kg | Weight | 2,000.0 kg |
| 11,123 BTU/hr | BTU Output | 751 BTU/hr |
| 22/100 | Home Mining Score | 31/100 |
| — | Release Year | — |
| Scrypt | Algorithm | Scrypt |
| Bitmain | Manufacturer | Goldshell |
Profitability Comparison
Bitmain Antminer L7 (9.05Gh)
Goldshell Mini-DOGE Pro
Based on BTC price of $78,158 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Our scoring model gives the nod to the Bitmain Antminer L7 (9.05Gh), which leads on 2 of 4 weighted factors (efficiency, hashrate). Its biggest concrete edge: 4315% more hashrate (0.0 vs 0.0 TH/s). The Goldshell Mini-DOGE Pro claws back ground on power consumption and home mining score. The right pick still depends on your power cost and noise tolerance — the breakdowns above make that call concrete.
Spec Deltas
The Bitmain Antminer L7 (9.05Gh) and Goldshell Mini-DOGE Pro diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":
- Bitmain Antminer L7 (9.05Gh) 4315% more hashrate (0.0 vs 0.0 TH/s)
- Goldshell Mini-DOGE Pro 93% better power draw (3,260 vs 220 W)
- Bitmain Antminer L7 (9.05Gh) 66% better efficiency (360,221 vs 1,073,171 J/TH)
- Goldshell Mini-DOGE Pro 85% better weight (13,500 vs 2,000 kg)
- Bitmain Antminer L7 (9.05Gh) 1382% more heat output (11,123 vs 751 BTU/hr)
- Goldshell Mini-DOGE Pro 41% more home mining score (22.0 vs 31.0)
Cost & ROI Over Time
Hardware cost is only half the story — here is how each miner's upfront price plays out against cumulative profit at a $0.10/kWh rate.
| Bitmain Antminer L7 (9.05Gh) | Metric | Goldshell Mini-DOGE Pro |
|---|---|---|
| $750 | Upfront cost (MSRP) | — |
| -$7.82 | Daily net profit | -$0.53 |
| -$3,606 | Net after 1 year | -$193 |
| -$6,461 | Net after 2 years | -$385 |
| -$9,317 | Net after 3 years | -$578 |
| Does not pay back at current rates (negative daily profit) | Payback period | — |
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: 31/100. 0 dB noise level.
Best for Efficiency
Bitmain Antminer L7 (9.05Gh)360,221.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Which makes more money, the Bitmain Antminer L7 (9.05Gh) 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 $-7.82/day for the Bitmain Antminer L7 (9.05Gh). Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Is the Bitmain Antminer L7 (9.05Gh) or the Goldshell Mini-DOGE Pro 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 Bitmain Antminer L7 (9.05Gh) or the Goldshell Mini-DOGE Pro?
The Goldshell Mini-DOGE Pro scores 31/100 on our Home Mining Score (vs 22/100 for the Bitmain Antminer L7 (9.05Gh)). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
How far apart are the Bitmain Antminer L7 (9.05Gh) and Goldshell Mini-DOGE Pro on J/TH?
The Bitmain Antminer L7 (9.05Gh) runs at 360,221.0 J/TH while the Goldshell Mini-DOGE Pro runs at 1,073,170.7 J/TH — a difference of 712,949.7 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 66% better efficiency (360,221 vs 1,073,171 J/TH).