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Compare like with like. Aligned scores, specifications and local evidence within one scoring class or tier.

Market context

Global benchmark

Global Tier-1

Infinity RT B54HBT 54-cell440 W

DMEGC Solar | DM440M10RT-B54HBT (108 cells in a 6 by 18 layout, 54-cell format, N-type TOPCon, bifacial dual-glass); scored model DM440M10RT-B54HBT

54-cellN-type TOPConBifacialDual-glass

64/ 100

Good

Strong evidence coverage · 100%

Evidence checked 2026-08-08

BifacialGlass-Glass
Full scorecard
Global Tier-1

ELAN SHINE G12R 66-cell605–640 W

Adani Solar | AB-G12R-132-605 through AB-G12R-132-640; scored model AB-G12R-132-640

66-cellN-type TOPConBifacialDual-glass

60/ 100

Good

Strong evidence coverage · 100%

Evidence checked 2026-08-06

BifacialGlass-Glass
Full scorecard
Side by side

Score profile

MeasureInfinity RT B54HBT 54-cellELAN SHINE G12R 66-cell
Architecture & Design66 / 10066 / 100
Efficiency & Yield70 / 10069 / 100
Durability (verified)58 / 10050 / 100
Performance & Degradation73 / 10073 / 100
Guarantee & Backbone56 / 10046 / 100
Sustainability46 / 10046 / 100

Architecture & Design

Infinity RT B54HBT 54-cell
66 / 100
ELAN SHINE G12R 66-cell
66 / 100

Efficiency & Yield

Infinity RT B54HBT 54-cell
70 / 100
ELAN SHINE G12R 66-cell
69 / 100

Durability (verified)

Infinity RT B54HBT 54-cell
58 / 100
ELAN SHINE G12R 66-cell
50 / 100

Performance & Degradation

Infinity RT B54HBT 54-cell
73 / 100
ELAN SHINE G12R 66-cell
73 / 100

Guarantee & Backbone

Infinity RT B54HBT 54-cell
56 / 100
ELAN SHINE G12R 66-cell
46 / 100

Sustainability

Infinity RT B54HBT 54-cell
46 / 100
ELAN SHINE G12R 66-cell
46 / 100
Side by side

Key specifications

marks the better value on rows where a higher number is better. Temperature coefficient counts as higher when it is closer to zero. Size measures such as rated power carry no marker, because a larger product is a different choice rather than a better one.

MeasureInfinity RT B54HBT 54-cellELAN SHINE G12R 66-cell
ArchitectureN-type TOPCon moduleN-type TOPCon module
Published rated power range440 W605–640 W
Power440 W640 W
Efficiency22.0 %23.71 % (better value on this row)
CellN-type TOPConN-type TOPCon
Temp coeff-0.29 %/°C-0.28 %/°C (better value on this row)
Scored benchmarkNot stated640 W

Architecture

Infinity RT B54HBT 54-cell
N-type TOPCon module
ELAN SHINE G12R 66-cell
N-type TOPCon module

Published rated power range

Infinity RT B54HBT 54-cell
440 W
ELAN SHINE G12R 66-cell
605–640 W

Power

Infinity RT B54HBT 54-cell
440 W
ELAN SHINE G12R 66-cell
640 W

Efficiency

Infinity RT B54HBT 54-cell
22.0 %
ELAN SHINE G12R 66-cell
23.71 % (better value on this row)

Cell

Infinity RT B54HBT 54-cell
N-type TOPCon
ELAN SHINE G12R 66-cell
N-type TOPCon

Temp coeff

Infinity RT B54HBT 54-cell
-0.29 %/°C
ELAN SHINE G12R 66-cell
-0.28 %/°C (better value on this row)

Scored benchmark

Infinity RT B54HBT 54-cell
Not stated
ELAN SHINE G12R 66-cell
640 W
Decision snapshot

Where the comparison separates

OverallInfinity RT B54HBT 54-cell leads the global score by 4 points.
Strongest dimensionsInfinity RT B54HBT 54-cell: Performance & Degradation · ELAN SHINE G12R 66-cell: Performance & Degradation
Largest differenceInfinity RT B54HBT 54-cell has the largest pillar edge in Guarantee & Backbone (10 points).
Evidence coverageInfinity RT B54HBT 54-cell: strong evidence coverage (100%) · ELAN SHINE G12R 66-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.