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VSUN455N-96BMHR-DG-BB vs VSUN710N-132BMHT-DG 10 of 19 identical Swap Change panels

VSUN VSUN455N-96BMHR-DG-BB vs VSUN VSUN710N-132BMHT-DG

VSUN
VSUN455N-96BMHR-DG-BB
455 Wp 22.77 % TOPCon Bifacial
VS
VSUN
VSUN710N-132BMHT-DG
710 Wp 22.86 % TOPCon Bifacial
The verdict

9 differences, and they point both ways

The largest is rated power: 255 W more power. 10 of 19 comparable parameters are identical.

See all 9 differences
How alike are they
10 of 19 comparable
parameters are identical
identical differs
01

What actually differs

9 of 19 parameters
Parameter VSUN455N-96BMHR-DG-BB VSUN710N-132BMHT-DG Difference
Rated power 455 Wp 710 Wp 255 W more power
Weight 25.0 kg 38.5 kg 13.5 kg lighter
Open-circuit voltage 35.31 V 48.90 V 13.59 V apart
Short-circuit current 16.10 A 18.42 A 2.32 A apart
Module area 1.998 m² 3.106 m² 1.108 m² apart
Voltage at max power 30.26 V 40.90 V 10.64 V apart
Current at max power 15.04 A 17.36 A 2.32 A apart
Cell count 96 132 36 cells apart
Dimensions 1762x1134x30 mm 2384x1303x35 mm 1762x1134x30 mm vs 2384x1303x35 mm
02

What it means on a roof

Thirty years of production
Each panel's own declared degradation curve, at 1,200 kWh/kWp a year
Same temp coeff. for both panels (-0.300 %/°C), so a warmer roof scales both curves by the same factor: the totals fall together and neither panel gains on the other.
VSUN455N-96BMHR-DG-BB
15,266 kWh
VSUN710N-132BMHT-DG
23,822 kWh
Lifetime gap
8,556 kWh
Output when it is hot
Rated power carried across the range a module actually sees
Scenario VSUN455N-96BMHR-DG-BB VSUN710N-132BMHT-DG
Standard test conditions 25 °C 100.0% of rated power 455 W 710 W
Cool, bright day 40 °C 95.5% of rated power 435 W 678 W
Typical summer roof 55 °C 91.0% of rated power 414 W 646 W
Hot roof 70 °C 86.5% of rated power 394 W 614 W
03

Full specification

Parameter VSUN455N-96BMHR-DG-BB VSUN710N-132BMHT-DG Difference
Power and efficiency
Rated power 455 Wp 710 Wp +255 W for VSUN710N-132BMHT-DG
Module efficiency 22.77 % 22.86 % Effectively the same
Power density 227.7 Wp/m² 228.6 Wp/m² Effectively the same
Open-circuit voltage 35.31 V 48.90 V 13.59 V apart
Voltage at max power 30.26 V 40.90 V 10.64 V apart
Short-circuit current 16.10 A 18.42 A 2.32 A apart
Current at max power 15.04 A 17.36 A 2.32 A apart
Temperature
Temperature coefficient -0.300 %/°C -0.300 %/°C Same
Mechanical
Dimensions 1762x1134x30 mm 2384x1303x35 mm 1762x1134x30 mm vs 2384x1303x35 mm
Module area 1.998 m² 3.106 m² 1.108 m² apart
Weight 25.0 kg 38.5 kg -13.5 kg for VSUN455N-96BMHR-DG-BB
Weight per kWp 54.9 kg/kWp 54.2 kg/kWp Effectively the same
Warranty and degradation
Product warranty 12 yrs 12 yrs Same
Performance warranty 30 yrs 30 yrs Same
Annual degradation 0.40 %/yr 0.40 %/yr Same
Technology
Cell technology TOPCon TOPCon Same
Cell type Monocrystalline Monocrystalline Same
Cell count 96 132 36 cells apart
Bifacial Yes Yes Same
04

Against the whole database

14,129 panels
Efficiency
#3,129 vs #2,591
VSUN710N-132BMHT-DG leads by 538 places
Power density
#2,943 vs #2,529
VSUN710N-132BMHT-DG leads by 414 places
Heat behaviour
#6,152 vs #6,152
Tied - the same position in the database
Weight
#9,410 vs #8,537
VSUN710N-132BMHT-DG leads by 873 places
Warranty
#21 vs #21
Tied - the same position in the database
Overall
#8,725 vs #883
VSUN710N-132BMHT-DG leads by 7,842 places
05

More useful comparisons

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The same specification on paper
06

Written summary

Checking cache...
07

Questions about this pairing

Which panel is better: VSUN VSUN455N-96BMHR-DG-BB or VSUN VSUN710N-132BMHT-DG?
According to our database: VSUN VSUN710N-132BMHT-DG has higher module efficiency (22.86% vs 22.77%). See the full spec comparison and 30-year energy simulation above for a complete picture.
What is the efficiency of VSUN VSUN455N-96BMHR-DG-BB and VSUN VSUN710N-132BMHT-DG?
VSUN VSUN455N-96BMHR-DG-BB has a module efficiency of 22.77%, while VSUN VSUN710N-132BMHT-DG is 22.86%. Higher efficiency means more electricity from the same roof area - useful when space is limited.
What cell technology does VSUN VSUN455N-96BMHR-DG-BB use vs VSUN VSUN710N-132BMHT-DG?
VSUN VSUN455N-96BMHR-DG-BB uses TOPCon cells; VSUN VSUN710N-132BMHT-DG uses TOPCon. Modern n-type technologies (TOPCon, HJT, BC) typically deliver higher efficiency and lower degradation compared to older PERC (p-type) cells.
What is the warranty on VSUN VSUN455N-96BMHR-DG-BB and VSUN VSUN710N-132BMHT-DG?
VSUN VSUN455N-96BMHR-DG-BB has a 30 years power warranty; VSUN VSUN710N-132BMHT-DG has a 30 years power warranty. The power warranty guarantees a minimum percentage of rated output at the end of the warranty period (typically 80-87%). Product (materials) warranties are usually shorter.
Are VSUN VSUN455N-96BMHR-DG-BB and VSUN VSUN710N-132BMHT-DG bifacial panels?
Both VSUN VSUN455N-96BMHR-DG-BB and VSUN VSUN710N-132BMHT-DG are bifacial - they capture reflected light from the ground, which can add 5-15% more annual energy on ground-mount or elevated rooftop installations with a light surface beneath.

Shop prices: See 1 VSUN offer

Every figure here is from the manufacturers' own datasheets - a dash means the value is not published, never an estimate. The thirty-year projection and the temperature scenarios are calculations from those figures, and each states its assumption above.