Solar Panel Comparison
Risen Energy Titan Bifacial 540W vs Trina Solar Vertex 670W
The Vertex 670W delivers 670W, 130W more than the Titan Bifacial 540W at 540W.
Vertex 670W has a higher efficiency of 21.6% versus 20.7% for the Titan Bifacial 540W.
They use different cell technologies: Titan Bifacial 540W uses Mono PERC Half-Cut Bifacial, while Vertex 670W uses Mono PERC 210mm.
Here's how they compare across all key specifications.
Full Specification Comparison
| Spec | Titan Bifacial 540W | Vertex 670W |
|---|---|---|
| Performance | ||
| Power Output | 540 W | 670 W |
| Efficiency | 20.7% | 21.6% |
| Cell Type | Mono PERC Half-Cut Bifacial | Mono PERC 210mm |
| Temp. Coeff. | -0.25 %/°C | -0.34 %/°C |
| Number of Cells | 110 | 132 |
| Bifacial | Yes | No |
| Electrical | ||
| Voc | 37.88 V | 45.9 V |
| Vmp | 31.56 V | 38.2 V |
| Isc | 18.13 A | 18.62 A |
| Imp | 17.12 A | 17.55 A |
| Max System Voltage | 1500 V | 1500 V |
| Operating Temp | -40 to +85 °C | -40 to +85 °C |
| Physical | ||
| Dimensions | 2384x1096x30 mm | 2384x1303x33 mm |
| Weight | 34 kg | 33.3 kg |
| Frame Colour | — | Silver |
| Connector Type | MC4 | MC4 |
| Junction Box IP | — | IP68 |
| Warranty & Certification | ||
| Product Warranty | 12 years | 12 years |
| Power Warranty | 30 years | 30 years linear |
| MCS Certified | No | Yes |
| Certifications | IEC 62941, ISO 45001 | IEC 61215, IEC 61730, CE, TUV, MCS |
Frequently Asked Questions
Which is more efficient, the Titan Bifacial 540W or the Vertex 670W?
The Vertex 670W is more efficient at 21.6%, 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 Titan Bifacial 540W or the Vertex 670W?
The Vertex 670W has a higher rated output at 670W. This means fewer panels would be needed to reach the same system size compared to the Titan Bifacial 540W.
Which solar panel should I choose for my home — the Titan Bifacial 540W or the Vertex 670W?
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.
Risen Energy
Titan Bifacial 540W
540W · 20.7% efficiency · Mono PERC Half-Cut Bifacial
View full specs →Trina Solar
Vertex 670W
670W · 21.6% efficiency · Mono PERC 210mm
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.