Solar Panel Comparison
DMEGC DM430 N-Type All Black 430W vs Q CELLS (Hanwha) Q.PEAK DUO BLK ML-G10+ 405W All Black
The DM430 N-Type All Black 430W delivers 430W, 25W more than the Q.PEAK DUO BLK ML-G10+ 405W All Black at 405W.
DM430 N-Type All Black 430W has a higher efficiency of 21.5% versus 20.9% for the Q.PEAK DUO BLK ML-G10+ 405W All Black.
They use different cell technologies: DM430 N-Type All Black 430W uses N-type Mono, while Q.PEAK DUO BLK ML-G10+ 405W All Black uses Mono PERC Q.ANTUM DUO Z.
Here's how they compare across all key specifications.
Spec
DMEGC
DM430 N-Type All Black 430W
430W
21.5% efficiency
Q CELLS (Hanwha)
Q.PEAK DUO BLK ML-G10+ 405W All Black
405W
20.9% efficiency
Full Specification Comparison
| Spec | DM430 N-Type All Black 430W | Q.PEAK DUO BLK ML-G10+ 405W All Black |
|---|---|---|
| Performance | ||
| Power Output | 430 W | 405 W |
| Efficiency | 21.5% | 20.9% |
| Cell Type | N-type Mono | Mono PERC Q.ANTUM DUO Z |
| Temp. Coeff. | — | -0.35 %/°C |
| Number of Cells | 108 | 132 |
| Bifacial | No | No |
| Electrical | ||
| Voc | — | 40.2 V |
| Vmp | — | 33.8 V |
| Isc | — | 10.7 A |
| Imp | — | 11.98 A |
| Max System Voltage | 1500 V | 1000 V |
| Operating Temp | -40 to +85 °C | -40 to +85 °C |
| Physical | ||
| Dimensions | 1762x1134x30 mm | 1756x1096x32 mm |
| Weight | 20.6 kg | — |
| Frame Colour | Black | Black |
| Connector Type | — | MC4 |
| Warranty & Certification | ||
| Product Warranty | 25 years | 12 |
| Power Warranty | 30 years linear | 25 years linear |
| MCS Certified | No | Yes |
| Certifications | IEC 61215, IEC 61730 | IEC 61215, IEC 61730, VDE, CE |
| Pricing (UK) | ||
| Retail Price | £88.68 | — |
| Price per Watt | £0.206/W | — |
Frequently Asked Questions
Which is more efficient, the DM430 N-Type All Black 430W or the Q.PEAK DUO BLK ML-G10+ 405W All Black?
The DM430 N-Type All Black 430W is more efficient at 21.5%, compared to 20.9% for the Q.PEAK DUO BLK ML-G10+ 405W All Black. Higher efficiency means more power generated per square metre of roof space.
Which panel produces more power, the DM430 N-Type All Black 430W or the Q.PEAK DUO BLK ML-G10+ 405W All Black?
The DM430 N-Type All Black 430W has a higher rated output at 430W. This means fewer panels would be needed to reach the same system size compared to the Q.PEAK DUO BLK ML-G10+ 405W All Black.
Which solar panel should I choose for my home — the DM430 N-Type All Black 430W or the Q.PEAK DUO BLK ML-G10+ 405W All 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.
DMEGC
DM430 N-Type All Black 430W
430W · 21.5% efficiency · N-type Mono
View full specs →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 →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.