Reliance New Energy RNE695AA-66-BGG vs Reliance New Energy RNE690AA-66-BGG
VS
The verdict
Identical on every published parameter
All 19 comparable parameters agree. Two records this alike are usually one panel sold under two names, or two bins of the same production line - decide on price and on who you would rather buy from.
How alike are they
19
of 19 comparable
parameters are identical
parameters are identical
identical
differs
01
0 of 19 parameters
What actually differs
Every comparable parameter agrees. The full specification is below.
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 (-0.240 %/°C), so a warmer roof scales both curves by the same factor: the totals fall together and neither panel gains on the other.
RNE695AA-66-BGG
23,681 kWh
RNE690AA-66-BGG
23,511 kWh
Lifetime gap
170 kWh
Output when it is hot
Rated power carried across the range a module actually sees
Scenario
RNE695AA-66-BGG
RNE690AA-66-BGG
Standard test conditions
25 °C
100.0% of rated power
695 W
690 W
Cool, bright day
40 °C
96.4% of rated power
670 W
665 W
Typical summer roof
55 °C
92.8% of rated power
645 W
640 W
Hot roof
70 °C
89.2% of rated power
620 W
615 W
03
Full specification
Parameter
RNE695AA-66-BGG
RNE690AA-66-BGG
Difference
Power and efficiency
Rated power
695 Wp
690 Wp
Effectively the same
Module efficiency
22.30 %
22.20 %
Effectively the same
Power density
223.2 Wp/m²
221.6 Wp/m²
Effectively the same
Open-circuit voltage
49.30 V
49.30 V
Same
Voltage at max power
41.30 V
41.30 V
Same
Short-circuit current
17.62 A
17.53 A
Effectively the same
Current at max power
16.83 A
16.71 A
Effectively the same
Temperature
Temperature coefficient
-0.240 %/°C
-0.240 %/°C
Same
Mechanical
Dimensions
2386x1305x30 mm
2386x1305x30 mm
Same
Module area
3.114 m²
3.114 m²
Same
Weight
38.3 kg
38.3 kg
Same
Weight per kWp
55.1 kg/kWp
55.5 kg/kWp
Effectively the same
Warranty and degradation
Product warranty
15 yrs
15 yrs
Same
Performance warranty
30 yrs
30 yrs
Same
Annual degradation
0.30 %/yr
0.30 %/yr
Same
Technology
Cell technology
HJT
HJT
Same
Cell type
Monocrystalline
Monocrystalline
Same
Cell count
132
132
Same
Bifacial
Yes
Yes
Same
04
14,005 panels
Against the whole database
Efficiency
#5,100
vs
#5,817
RNE695AA-66-BGG leads by 717 places
Power density
#5,049
vs
#5,950
RNE695AA-66-BGG leads by 901 places
Heat behaviour
#13
vs
#13
Tied - the same position in the database
Weight
#9,532
vs
#9,882
RNE695AA-66-BGG leads by 350 places
Warranty
#21
vs
#21
Tied - the same position in the database
Overall
#1,132
vs
#1,271
RNE695AA-66-BGG leads by 139 places
05
Open the full database
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06
Written summary
Checking cache...
07
Questions about this pairing
Which panel is better: Reliance New Energy RNE695AA-66-BGG or Reliance New Energy RNE690AA-66-BGG?
According to our database: Reliance New Energy RNE695AA-66-BGG has higher module efficiency (22.30% vs 22.20%). See the full spec comparison and 30-year energy simulation above for a complete picture.
What is the efficiency of Reliance New Energy RNE695AA-66-BGG and Reliance New Energy RNE690AA-66-BGG?
Reliance New Energy RNE695AA-66-BGG has a module efficiency of 22.30%, while Reliance New Energy RNE690AA-66-BGG is 22.20%. Higher efficiency means more electricity from the same roof area - useful when space is limited.
What cell technology does Reliance New Energy RNE695AA-66-BGG use vs Reliance New Energy RNE690AA-66-BGG?
Reliance New Energy RNE695AA-66-BGG uses HJT cells; Reliance New Energy RNE690AA-66-BGG uses HJT. 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 Reliance New Energy RNE695AA-66-BGG and Reliance New Energy RNE690AA-66-BGG?
Reliance New Energy RNE695AA-66-BGG has a 30 years power warranty; Reliance New Energy RNE690AA-66-BGG 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 Reliance New Energy RNE695AA-66-BGG and Reliance New Energy RNE690AA-66-BGG bifacial panels?
Both Reliance New Energy RNE695AA-66-BGG and Reliance New Energy RNE690AA-66-BGG 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 Reliance New Energy 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.