Adani Solar ASB-M10-144-580 vs Adani Solar AB-G12R-132-630
VS
The verdict
AB-G12R-132-630 leads on the differences that matter
The largest is module efficiency: 0.84 pp more efficient. 7 of 19 comparable parameters are identical.
See all 12 differencesHow alike are they
7
of 19 comparable
parameters are identical
parameters are identical
identical
differs
01
12 of 19 parameters
What actually differs
Parameter
ASB-M10-144-580
AB-G12R-132-630
Difference
Module efficiency
22.50 %
23.34 %
0.84 pp more efficient
Temperature coefficient
-0.320 %/°C
-0.280 %/°C
0.040 %/°C better in heat
Rated power
580 Wp
630 Wp
50 W more power
Power density
224.7 Wp/m²
233.4 Wp/m²
8.7 Wp/m² higher
Module area
2.581 m²
2.699 m²
0.118 m² apart
Short-circuit current
13.95 A
15.94 A
1.99 A apart
Open-circuit voltage
52.50 V
48.80 V
3.70 V apart
Weight
31.3 kg
33.6 kg
2.3 kg lighter
Cell count
144
132
12 cells apart
Current at max power
13.19 A
15.11 A
1.92 A apart
Voltage at max power
43.98 V
41.72 V
2.26 V apart
Dimensions
2278x1133x30 mm
2382x1133x30 mm
2278x1133x30 mm vs 2382x1133x30 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
ASB-M10-144-580
19,460 kWh
AB-G12R-132-630
21,138 kWh
Lifetime gap
1,678 kWh
Output when it is hot
Rated power carried across the range a module actually sees
Scenario
ASB-M10-144-580
AB-G12R-132-630
Standard test conditions
25 °C
100.0% of rated power
580 W
630 W
Cool, bright day
40 °C
95.2% of rated power
552 W
604 W
Typical summer roof
55 °C
90.4% of rated power
524 W
577 W
Hot roof
70 °C
85.6% of rated power
496 W
551 W
03
Full specification
Parameter
ASB-M10-144-580
AB-G12R-132-630
Difference
Power and efficiency
Rated power
580 Wp
630 Wp
+50 W for AB-G12R-132-630
Module efficiency
22.50 %
23.34 %
+0.84 pp for AB-G12R-132-630
Power density
224.7 Wp/m²
233.4 Wp/m²
+8.7 Wp/m² for AB-G12R-132-630
Open-circuit voltage
52.50 V
48.80 V
3.70 V apart
Voltage at max power
43.98 V
41.72 V
2.26 V apart
Short-circuit current
13.95 A
15.94 A
1.99 A apart
Current at max power
13.19 A
15.11 A
1.92 A apart
Temperature
Temperature coefficient
-0.320 %/°C
-0.280 %/°C
+0.040 %/°C for AB-G12R-132-630
Mechanical
Dimensions
2278x1133x30 mm
2382x1133x30 mm
2278x1133x30 mm vs 2382x1133x30 mm
Module area
2.581 m²
2.699 m²
0.118 m² apart
Weight
31.3 kg
33.6 kg
-2.3 kg for ASB-M10-144-580
Weight per kWp
54.0 kg/kWp
53.3 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
144
132
12 cells apart
Bifacial
Yes
Yes
Same
04
14,005 panels
Against the whole database
Efficiency
#4,222
vs
#943
AB-G12R-132-630 leads by 3,279 places
Power density
#4,528
vs
#933
AB-G12R-132-630 leads by 3,595 places
Heat behaviour
#8,312
vs
#1,309
AB-G12R-132-630 leads by 7,003 places
Weight
#8,159
vs
#7,236
AB-G12R-132-630 leads by 923 places
Warranty
#21
vs
#21
Tied - the same position in the database
Overall
#4,476
vs
#1,961
AB-G12R-132-630 leads by 2,515 places
05
Open the full database
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06
Written summary
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07
Questions about this pairing
Which panel is better: Adani Solar ASB-M10-144-580 or Adani Solar AB-G12R-132-630?
According to our database: Adani Solar AB-G12R-132-630 has higher module efficiency (23.34% vs 22.50%); Adani Solar AB-G12R-132-630 tolerates heat better (temp coeff -0.280%/°C vs -0.320%/°C). See the full spec comparison and 30-year energy simulation above for a complete picture.
What is the efficiency of Adani Solar ASB-M10-144-580 and Adani Solar AB-G12R-132-630?
Adani Solar ASB-M10-144-580 has a module efficiency of 22.50%, while Adani Solar AB-G12R-132-630 is 23.34%. Higher efficiency means more electricity from the same roof area - useful when space is limited.
What cell technology does Adani Solar ASB-M10-144-580 use vs Adani Solar AB-G12R-132-630?
Adani Solar ASB-M10-144-580 uses TOPCon cells; Adani Solar AB-G12R-132-630 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 Adani Solar ASB-M10-144-580 and Adani Solar AB-G12R-132-630?
Adani Solar ASB-M10-144-580 has a 30 years power warranty; Adani Solar AB-G12R-132-630 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 Adani Solar ASB-M10-144-580 and Adani Solar AB-G12R-132-630 bifacial panels?
Both Adani Solar ASB-M10-144-580 and Adani Solar AB-G12R-132-630 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 2 Adani Solar 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.