Global Tier-1
Ultra T 2.0 108 half-cell
Suntech
59/ 100
Strong evidence coverage · 100%
Evidence checked 2026-07-31
Glass-Glass
Full scorecard Score profile
| Measure | Ultra T 2.0 108 half-cell | ASTRO N7s 2.0 48-cell |
|---|---|---|
| Architecture & Design | ||
| Efficiency & Yield | ||
| Durability (verified) | ||
| Performance & Degradation | ||
| Guarantee & Backbone | ||
| Sustainability |
Architecture & Design
- Ultra T 2.0 108 half-cell
78 / 100 - ASTRO N7s 2.0 48-cell
78 / 100
Efficiency & Yield
- Ultra T 2.0 108 half-cell
66 / 100 - ASTRO N7s 2.0 48-cell
67 / 100
Durability (verified)
- Ultra T 2.0 108 half-cell
40 / 100 - ASTRO N7s 2.0 48-cell
50 / 100
Performance & Degradation
- Ultra T 2.0 108 half-cell
73 / 100 - ASTRO N7s 2.0 48-cell
73 / 100
Guarantee & Backbone
- Ultra T 2.0 108 half-cell
41 / 100 - ASTRO N7s 2.0 48-cell
53 / 100
Sustainability
- Ultra T 2.0 108 half-cell
46 / 100 - ASTRO N7s 2.0 48-cell
46 / 100
Key specifications
| Measure | Ultra T 2.0 108 half-cell | ASTRO N7s 2.0 48-cell |
|---|---|---|
| Published rated power range | 500–520 W | 455–475 W |
| Scored benchmark | 520 W | 475 W |
| Power | 520 W | 475 W |
| Efficiency | 23.4 % | 23.8 % |
| Cell | TOPCon | TOPCon |
| Temp coeff | -0.29 %/°C | -0.29 %/°C |
Published rated power range
- Ultra T 2.0 108 half-cell
- 500–520 W
- ASTRO N7s 2.0 48-cell
- 455–475 W
Scored benchmark
- Ultra T 2.0 108 half-cell
- 520 W
- ASTRO N7s 2.0 48-cell
- 475 W
Power
- Ultra T 2.0 108 half-cell
- 520 W
- ASTRO N7s 2.0 48-cell
- 475 W
Efficiency
- Ultra T 2.0 108 half-cell
- 23.4 %
- ASTRO N7s 2.0 48-cell
- 23.8 %
Cell
- Ultra T 2.0 108 half-cell
- TOPCon
- ASTRO N7s 2.0 48-cell
- TOPCon
Temp coeff
- Ultra T 2.0 108 half-cell
- -0.29 %/°C
- ASTRO N7s 2.0 48-cell
- -0.29 %/°C
Where the comparison separates
OverallASTRO N7s 2.0 48-cell leads the global score by 4 points.
Strongest dimensionsUltra T 2.0 108 half-cell: Architecture & Design · ASTRO N7s 2.0 48-cell: Architecture & Design
Largest differenceASTRO N7s 2.0 48-cell has the largest pillar edge in Guarantee & Backbone (12 points).
Evidence coverageUltra T 2.0 108 half-cell: strong evidence coverage (100%) · ASTRO N7s 2.0 48-cell: strong evidence coverage (100%)
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 Global Tier-1 class, on the same rubric weighting. Scores are not comparable across classes or tiers. Full methodology.