Specialist & Local
Walara G4P
Tindo Solar
63/ 100
Strong evidence coverage · 68%
Evidence checked 2026-07-16
15+ Yrs Field-Proven
Full scorecard Score profile
| Measure | Walara G4P | Glass |
|---|---|---|
| Architecture & Design | ||
| Efficiency & Yield | ||
| Durability (verified) | ||
| Performance & Degradation | ||
| Guarantee & Backbone | ||
| Sustainability |
Architecture & Design
- Walara G4P
72 / 100 - Glass
83 / 100
Efficiency & Yield
- Walara G4P
55 / 100 - Glass
62 / 100
Durability (verified)
- Walara G4P
60 / 100 - Glass
59 / 100
Performance & Degradation
- Walara G4P
53 / 100 - Glass
89 / 100
Guarantee & Backbone
- Walara G4P
82 / 100 - Glass
62 / 100
Sustainability
- Walara G4P
66 / 100 - Glass
72 / 100
Key specifications
| Measure | Walara G4P | Glass |
|---|---|---|
| Published rated power range | 440 W | 370–390 W |
| Power | 440 W | 390 W |
| Efficiency | 22.6 % | 21.8 % |
| Cell | TOPCon | Heterojunction |
| Temp coeff | -0.3 %/°C | -0.26 %/°C |
| Scored benchmark | Not stated | 390 W |
Published rated power range
- Walara G4P
- 440 W
- Glass
- 370–390 W
Power
- Walara G4P
- 440 W
- Glass
- 390 W
Efficiency
- Walara G4P
- 22.6 %
- Glass
- 21.8 %
Cell
- Walara G4P
- TOPCon
- Glass
- Heterojunction
Temp coeff
- Walara G4P
- -0.3 %/°C
- Glass
- -0.26 %/°C
Scored benchmark
- Walara G4P
- Not stated
- Glass
- 390 W
Where the comparison separates
OverallGlass leads the global score by 8 points.
Strongest dimensionsWalara G4P: Guarantee & Backbone · Glass: Performance & Degradation
Largest differenceGlass has the largest pillar edge in Performance & Degradation (36 points).
Evidence coverageWalara G4P: strong evidence coverage (68%) · Glass: limited evidence coverage (29%)
A score lead is only meaningful inside this shared class or tier. Weigh it against the specification and evidence rows above before deciding.
Both products are scored in the Specialist & Local class, on the same rubric weighting. Scores are not comparable across classes or tiers. Full methodology.