Boviet Solar BVM7612M-565-H-HC-BF-DG vs Boviet Solar BVM7612M-580-H-HC-BF-DG
VS
The verdict
580-H-HC-BF-DG leads on the differences that matter
The largest is module efficiency: 0.67 pp more efficient. 16 of 19 comparable parameters are identical.
See all 3 differencesHow alike are they
16
of 19 comparable
parameters are identical
parameters are identical
identical
differs
01
3 of 19 parameters
What actually differs
Parameter
565-H-HC-BF-DG
580-H-HC-BF-DG
Difference
Module efficiency
21.78 %
22.45 %
0.67 pp more efficient
Power density
218.7 Wp/m²
224.5 Wp/m²
5.8 Wp/m² higher
Rated power
565 Wp
580 Wp
15 W more power
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 (-0.370 %/°C), so a warmer roof scales both curves by the same factor: the totals fall together and neither panel gains on the other.
565-H-HC-BF-DG
18,606 kWh
580-H-HC-BF-DG
19,100 kWh
Lifetime gap
494 kWh
Output when it is hot
Rated power carried across the range a module actually sees
Scenario
565-H-HC-BF-DG
580-H-HC-BF-DG
Standard test conditions
25 °C
100.0% of rated power
565 W
580 W
Cool, bright day
40 °C
94.5% of rated power
534 W
548 W
Typical summer roof
55 °C
88.9% of rated power
502 W
516 W
Hot roof
70 °C
83.3% of rated power
471 W
483 W
03
Full specification
Parameter
565-H-HC-BF-DG
580-H-HC-BF-DG
Difference
Power and efficiency
Rated power
565 Wp
580 Wp
+15 W for 580-H-HC-BF-DG
Module efficiency
21.78 %
22.45 %
+0.67 pp for 580-H-HC-BF-DG
Power density
218.7 Wp/m²
224.5 Wp/m²
+5.8 Wp/m² for 580-H-HC-BF-DG
Open-circuit voltage
49.86 V
50.37 V
Effectively the same
Voltage at max power
42.12 V
42.63 V
Effectively the same
Short-circuit current
14.32 A
14.50 A
Effectively the same
Current at max power
13.42 A
13.61 A
Effectively the same
Temperature
Temperature coefficient
-0.370 %/°C
-0.370 %/°C
Same
Mechanical
Dimensions
2278x1134x35 mm
2278x1134x35 mm
Same
Module area
2.583 m²
2.583 m²
Same
Weight
32.0 kg
32.0 kg
Same
Weight per kWp
56.6 kg/kWp
55.2 kg/kWp
Effectively the same
Warranty and degradation
Product warranty
12 yrs
12 yrs
Same
Performance warranty
30 yrs
30 yrs
Same
Annual degradation
0.45 %/yr
0.45 %/yr
Same
Technology
Cell technology
TOPCon
TOPCon
Same
Cell type
Monocrystalline
Monocrystalline
Same
Cell count
144
144
Same
Bifacial
Yes
Yes
Same
04
14,005 panels
Against the whole database
Efficiency
#7,206
vs
#4,620
580-H-HC-BF-DG leads by 2,586 places
Power density
#6,841
vs
#4,547
580-H-HC-BF-DG leads by 2,294 places
Heat behaviour
#13,081
vs
#13,081
Tied - the same position in the database
Weight
#10,768
vs
#9,588
580-H-HC-BF-DG leads by 1,180 places
Warranty
#21
vs
#21
Tied - the same position in the database
Overall
#5,810
vs
#4,564
580-H-HC-BF-DG leads by 1,246 places
05
Open the full database
More useful comparisons
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Boviet Solar BVM7612M-565-H-HC-BF-DG vs Boviet Solar BVM7612M-570-H-HC-BF-DG
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Boviet Solar BVM7612M-565-H-HC-BF-DG vs Boviet Solar BVM7612M-570-H-HC-BF
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Boviet Solar BVM7612M-565-H-HC-BF-DG vs Boviet Solar BVM7612M-565-H-HC-BF
6 differences, the largest is temperature coefficient
06
Written summary
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07
Questions about this pairing
Which panel is better: Boviet Solar BVM7612M-565-H-HC-BF-DG or Boviet Solar BVM7612M-580-H-HC-BF-DG?
According to our database: Boviet Solar BVM7612M-580-H-HC-BF-DG has higher module efficiency (22.45% vs 21.78%). See the full spec comparison and 30-year energy simulation above for a complete picture.
What is the efficiency of Boviet Solar BVM7612M-565-H-HC-BF-DG and Boviet Solar BVM7612M-580-H-HC-BF-DG?
Boviet Solar BVM7612M-565-H-HC-BF-DG has a module efficiency of 21.78%, while Boviet Solar BVM7612M-580-H-HC-BF-DG is 22.45%. Higher efficiency means more electricity from the same roof area - useful when space is limited.
What cell technology does Boviet Solar BVM7612M-565-H-HC-BF-DG use vs Boviet Solar BVM7612M-580-H-HC-BF-DG?
Boviet Solar BVM7612M-565-H-HC-BF-DG uses TOPCon cells; Boviet Solar BVM7612M-580-H-HC-BF-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 Boviet Solar BVM7612M-565-H-HC-BF-DG and Boviet Solar BVM7612M-580-H-HC-BF-DG?
Boviet Solar BVM7612M-565-H-HC-BF-DG has a 30 years power warranty; Boviet Solar BVM7612M-580-H-HC-BF-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 Boviet Solar BVM7612M-565-H-HC-BF-DG and Boviet Solar BVM7612M-580-H-HC-BF-DG bifacial panels?
Both Boviet Solar BVM7612M-565-H-HC-BF-DG and Boviet Solar BVM7612M-580-H-HC-BF-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.
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.