Solar Panel Comparison
Meyer Burger White 395W vs Risen Energy Titan Bifacial 540W
The Titan Bifacial 540W delivers 540W, 145W more than the White 395W at 395W.
White 395W has a higher efficiency of 21.5% versus 20.7% for the Titan Bifacial 540W.
They use different cell technologies: White 395W uses HJT with SmartWire (SWCT), while Titan Bifacial 540W uses Mono PERC Half-Cut Bifacial.
Here's how they compare across all key specifications.
Full Specification Comparison
| Spec | White 395W | Titan Bifacial 540W |
|---|---|---|
| Performance | ||
| Power Output | 395 W | 540 W |
| Efficiency | 21.5% | 20.7% |
| Cell Type | HJT with SmartWire (SWCT) | Mono PERC Half-Cut Bifacial |
| Temp. Coeff. | -0.259 %/°C | -0.25 %/°C |
| Number of Cells | 120 | 110 |
| Bifacial | Yes | Yes |
| Electrical | ||
| Voc | 44.5 V | 37.88 V |
| Vmp | 38.3 V | 31.56 V |
| Isc | 10.9 A | 18.13 A |
| Imp | 10.3 A | 17.12 A |
| Max System Voltage | 1000 V | 1500 V |
| Operating Temp | -40 to +85 °C | -40 to +85 °C |
| Physical | ||
| Dimensions | 1767x1041x35 mm | 2384x1096x30 mm |
| Weight | 19.7 kg | 34 kg |
| Frame Colour | Black | — |
| Connector Type | MC4,MC4-Evo2 | MC4 |
| Junction Box IP | IP68 | — |
| Warranty & Certification | ||
| Product Warranty | 25 years | 12 years |
| Power Warranty | 25 years (93% retained) | 30 years |
| MCS Certified | Yes | No |
| Certifications | IEC 61215, IEC 61730, IEC 62804, IEC 61701 | IEC 62941, ISO 45001 |
Frequently Asked Questions
Which is more efficient, the White 395W or the Titan Bifacial 540W?
The White 395W is more efficient at 21.5%, compared to 20.7% for the Titan Bifacial 540W. Higher efficiency means more power generated per square metre of roof space.
Which panel produces more power, the White 395W or the Titan Bifacial 540W?
The Titan Bifacial 540W has a higher rated output at 540W. This means fewer panels would be needed to reach the same system size compared to the White 395W.
Which solar panel should I choose for my home — the White 395W or the Titan Bifacial 540W?
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.
Meyer Burger
White 395W
395W · 21.5% efficiency · HJT with SmartWire (SWCT)
View full specs →Risen Energy
Titan Bifacial 540W
540W · 20.7% efficiency · Mono PERC Half-Cut Bifacial
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.