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60HBG 500W vs 72HBG 610W 10 of 19 identical Swap Change panels

Sun Earth DXM8-60HBG 500W vs Sun Earth DXM8-72HBG 610W

Sun Earth
DXM8-60HBG 500W
500 Wp 23.10 % TOPCon Bifacial
VS
Sun Earth DXM8-72HBG 610W
Sun Earth
DXM8-72HBG 610W
610 Wp 23.60 % TOPCon Bifacial
The verdict

72HBG 610W leads on the differences that matter

The largest is rated power: 110 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 60HBG 500W 72HBG 610W Difference
Rated power 500 Wp 610 Wp 110 W more power
Module efficiency 23.10 % 23.60 % 0.50 pp more efficient
Weight 26.5 kg 32.0 kg 5.5 kg lighter
Open-circuit voltage 43.40 V 52.50 V 9.10 V apart
Module area 2.164 m² 2.583 m² 0.420 m² apart
Power density 231.1 Wp/m² 236.1 Wp/m² 5.0 Wp/m² higher
Voltage at max power 35.80 V 43.10 V 7.30 V apart
Cell count 120 144 24 cells apart
Dimensions 1908x1134x30 mm 2278x1134x30 mm 1908x1134x30 mm vs 2278x1134x30 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 (-0.290 %/°C), so a warmer roof scales both curves by the same factor: the totals fall together and neither panel gains on the other.
60HBG 500W
16,776 kWh
72HBG 610W
20,467 kWh
Lifetime gap
3,691 kWh
Output when it is hot
Rated power carried across the range a module actually sees
Scenario 60HBG 500W 72HBG 610W
Standard test conditions 25 °C 100.0% of rated power 500 W 610 W
Cool, bright day 40 °C 95.7% of rated power 478 W 583 W
Typical summer roof 55 °C 91.3% of rated power 457 W 557 W
Hot roof 70 °C 87.0% of rated power 435 W 530 W
03

Full specification

Parameter 60HBG 500W 72HBG 610W Difference
Power and efficiency
Rated power 500 Wp 610 Wp +110 W for 72HBG 610W
Module efficiency 23.10 % 23.60 % +0.50 pp for 72HBG 610W
Power density 231.1 Wp/m² 236.1 Wp/m² +5.0 Wp/m² for 72HBG 610W
Open-circuit voltage 43.40 V 52.50 V 9.10 V apart
Voltage at max power 35.80 V 43.10 V 7.30 V apart
Short-circuit current 14.63 A 14.76 A Effectively the same
Current at max power 13.97 A 14.15 A Effectively the same
Temperature
Temperature coefficient -0.290 %/°C -0.290 %/°C Same
Mechanical
Dimensions 1908x1134x30 mm 2278x1134x30 mm 1908x1134x30 mm vs 2278x1134x30 mm
Module area 2.164 m² 2.583 m² 0.420 m² apart
Weight 26.5 kg 32.0 kg -5.5 kg for 60HBG 500W
Weight per kWp 53.0 kg/kWp 52.5 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 120 144 24 cells apart
Bifacial Yes Yes Same
04

Against the whole database

14,005 panels
Efficiency
#1,570 vs #627
72HBG 610W leads by 943 places
Power density
#1,626 vs #623
72HBG 610W leads by 1,003 places
Heat behaviour
#2,165 vs #2,165
Tied - the same position in the database
Weight
#6,725 vs #5,988
72HBG 610W leads by 737 places
Warranty
#21 vs #21
Tied - the same position in the database
Overall
#6,529 vs #2,224
72HBG 610W leads by 4,305 places
05

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3 differences, the largest is module efficiency
06

Written summary

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07

Questions about this pairing

Which panel is better: Sun Earth DXM8-60HBG 500W or Sun Earth DXM8-72HBG 610W?
According to our database: Sun Earth DXM8-72HBG 610 W has higher module efficiency (23.60% vs 23.10%). See the full spec comparison and 30-year energy simulation above for a complete picture.
What is the efficiency of Sun Earth DXM8-60HBG 500W and Sun Earth DXM8-72HBG 610W?
Sun Earth DXM8-60HBG 500 W has a module efficiency of 23.10%, while Sun Earth DXM8-72HBG 610 W is 23.60%. Higher efficiency means more electricity from the same roof area - useful when space is limited.
What cell technology does Sun Earth DXM8-60HBG 500W use vs Sun Earth DXM8-72HBG 610W?
Sun Earth DXM8-60HBG 500 W uses TOPCon cells; Sun Earth DXM8-72HBG 610 W 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 Sun Earth DXM8-60HBG 500W and Sun Earth DXM8-72HBG 610W?
Sun Earth DXM8-60HBG 500 W has a 30 years power warranty; Sun Earth DXM8-72HBG 610 W 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 Sun Earth DXM8-60HBG 500W and Sun Earth DXM8-72HBG 610W bifacial panels?
Both Sun Earth DXM8-60HBG 500 W and Sun Earth DXM8-72HBG 610 W 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 13 Sun Earth offers

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.