Solar Panel Comparison
Q CELLS (Hanwha) Q.PEAK DUO BLK ML-G10+ 405W All Black vs Risen Energy Titan S 400W Full Black
The Q.PEAK DUO BLK ML-G10+ 405W All Black delivers 405W, 5W more than the Titan S 400W Full Black at 400W.
Q.PEAK DUO BLK ML-G10+ 405W All Black has a higher efficiency of 20.9% versus 20.8% for the Titan S 400W Full Black.
They use different cell technologies: Q.PEAK DUO BLK ML-G10+ 405W All Black uses Mono PERC Q.ANTUM DUO Z, while Titan S 400W Full Black uses Mono PERC MBB Half-Cell.
Here's how they compare across all key specifications.
Spec
Q CELLS (Hanwha)
Q.PEAK DUO BLK ML-G10+ 405W All Black
405W
20.9% efficiency
Risen Energy
Titan S 400W Full Black
400W
20.8% efficiency
Full Specification Comparison
| Spec | Q.PEAK DUO BLK ML-G10+ 405W All Black | Titan S 400W Full Black |
|---|---|---|
| Performance | ||
| Power Output | 405 W | 400 W |
| Efficiency | 20.9% | 20.8% |
| Cell Type | Mono PERC Q.ANTUM DUO Z | Mono PERC MBB Half-Cell |
| Temp. Coeff. | -0.35 %/°C | -0.34 %/°C |
| Number of Cells | 132 | 120 |
| Bifacial | No | No |
| Electrical | ||
| Voc | 40.2 V | 41.3 V |
| Vmp | 33.8 V | 34.39 V |
| Isc | 10.7 A | 12.34 A |
| Imp | 11.98 A | 11.64 A |
| Max System Voltage | 1000 V | 1500 V |
| Operating Temp | -40 to +85 °C | -40 to +85 °C |
| Physical | ||
| Dimensions | 1756x1096x32 mm | 1754x1096x30 mm |
| Weight | — | 21.5 kg |
| Frame Colour | Black | Black |
| Connector Type | MC4 | MC4 compatible |
| Junction Box IP | — | IP68 |
| Warranty & Certification | ||
| Product Warranty | 12 | 12 years |
| Power Warranty | 25 years linear | 25 years linear (84.8% yr25) |
| MCS Certified | Yes | No |
| Certifications | IEC 61215, IEC 61730, VDE, CE | IEC 61215, IEC 61730, ISO 9001, ISO 14001, ISO 45001 |
Frequently Asked Questions
Which is more efficient, the Q.PEAK DUO BLK ML-G10+ 405W All Black or the Titan S 400W Full Black?
The Q.PEAK DUO BLK ML-G10+ 405W All Black is more efficient at 20.9%, compared to 20.8% for the Titan S 400W Full Black. Higher efficiency means more power generated per square metre of roof space.
Which panel produces more power, the Q.PEAK DUO BLK ML-G10+ 405W All Black or the Titan S 400W Full Black?
The Q.PEAK DUO BLK ML-G10+ 405W All Black has a higher rated output at 405W. This means fewer panels would be needed to reach the same system size compared to the Titan S 400W Full Black.
Which solar panel should I choose for my home — the Q.PEAK DUO BLK ML-G10+ 405W All Black or the Titan S 400W Full Black?
The right choice depends on your priorities. If maximising energy generation per panel is key, consider efficiency and wattage. If budget is your main concern, compare price per watt. Both panels have their merits — use our Solar Estimator to see how each would perform in your specific home setup.
Q CELLS (Hanwha)
Q.PEAK DUO BLK ML-G10+ 405W All Black
405W · 20.9% efficiency · Mono PERC Q.ANTUM DUO Z
View full specs →Risen Energy
Titan S 400W Full Black
400W · 20.8% efficiency · Mono PERC MBB Half-Cell
View full specs →More Comparisons
See how these panels perform in your home
Use our Solar Estimator to calculate system size, installation cost, and payback period — with either of these panels as a starting point.