DMEGC DM465M10RT-B54HSW vs DMEGC DM460M10RT-B54HSW
VS
The verdict
DM465M10RT-B54HSW leads on the differences that matter
The largest is module efficiency: 0.30 pp more efficient. 18 of 19 comparable parameters are identical.
See the one differenceHow alike are they
18
of 19 comparable
parameters are identical
parameters are identical
identical
differs
01
1 of 19 parameters
What actually differs
Parameter
DM465M10RT-B54HSW
DM460M10RT-B54HSW
Difference
Module efficiency
23.30 %
23.00 %
0.30 pp more efficient
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.
DM465M10RT-B54HSW
15,602 kWh
DM460M10RT-B54HSW
15,434 kWh
Lifetime gap
168 kWh
Output when it is hot
Rated power carried across the range a module actually sees
Scenario
DM465M10RT-B54HSW
DM460M10RT-B54HSW
Standard test conditions
25 °C
100.0% of rated power
465 W
460 W
Cool, bright day
40 °C
95.7% of rated power
445 W
440 W
Typical summer roof
55 °C
91.3% of rated power
425 W
420 W
Hot roof
70 °C
87.0% of rated power
404 W
400 W
03
Full specification
Parameter
DM465M10RT-B54HSW
DM460M10RT-B54HSW
Difference
Power and efficiency
Rated power
465 Wp
460 Wp
Effectively the same
Module efficiency
23.30 %
23.00 %
+0.30 pp for DM465M10RT-B54HSW
Power density
232.7 Wp/m²
230.2 Wp/m²
Effectively the same
Open-circuit voltage
40.85 V
40.65 V
Effectively the same
Voltage at max power
34.51 V
34.31 V
Effectively the same
Short-circuit current
14.38 A
14.31 A
Effectively the same
Current at max power
13.48 A
13.41 A
Effectively the same
Temperature
Temperature coefficient
-0.290 %/°C
-0.290 %/°C
Same
Mechanical
Dimensions
1762x1134x30 mm
1762x1134x30 mm
Same
Module area
1.998 m²
1.998 m²
Same
Weight
24.5 kg
24.5 kg
Same
Weight per kWp
52.7 kg/kWp
53.3 kg/kWp
Effectively the same
Warranty and degradation
Product warranty
25 yrs
25 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
108
108
Same
Bifacial
Yes
Yes
Same
04
14,005 panels
Against the whole database
Efficiency
#1,017
vs
#1,919
DM465M10RT-B54HSW leads by 902 places
Power density
#1,115
vs
#1,876
DM465M10RT-B54HSW leads by 761 places
Heat behaviour
#2,165
vs
#2,165
Tied - the same position in the database
Weight
#6,318
vs
#7,102
DM465M10RT-B54HSW leads by 784 places
Warranty
#21
vs
#21
Tied - the same position in the database
Overall
#4,775
vs
#5,285
DM465M10RT-B54HSW leads by 510 places
05
Open the full database
More useful comparisons
Same series, other bin
DMEGC DM465M10RT-B54HSW vs DMEGC DM465M10RT-B54HBW
The same specification on paper
Same series, other bin
DMEGC DM465M10RT-B54HSW vs DMEGC DM460M10RT-B54HBW
One difference: module efficiency
Same series, other bin
DMEGC DM465M10RT-B54HSW vs DMEGC DM455M10RT-B54HBW
3 differences, the largest is module efficiency
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DMEGC DM465M10RT-B54HSW vs DMEGC DM455M10RT-B54HSW
3 differences, the largest is module efficiency
Same series, other bin
DMEGC DM465M10RT-B54HSW vs DMEGC DM450M10RT-B54HBW
3 differences, the largest is module efficiency
Same series, other bin
DMEGC DM465M10RT-B54HSW vs DMEGC DM450M10RT-B54HSW
3 differences, the largest is module efficiency
06
Written summary
Checking cache...
07
Questions about this pairing
Which panel is better: DMEGC DM465M10RT-B54HSW or DMEGC DM460M10RT-B54HSW?
According to our database: DMEGC DM465M10RT-B54HSW has higher module efficiency (23.30% vs 23.00%). See the full spec comparison and 30-year energy simulation above for a complete picture.
What is the efficiency of DMEGC DM465M10RT-B54HSW and DMEGC DM460M10RT-B54HSW?
DMEGC DM465M10RT-B54HSW has a module efficiency of 23.30%, while DMEGC DM460M10RT-B54HSW is 23.00%. Higher efficiency means more electricity from the same roof area - useful when space is limited.
What cell technology does DMEGC DM465M10RT-B54HSW use vs DMEGC DM460M10RT-B54HSW?
DMEGC DM465M10RT-B54HSW uses TOPCon cells; DMEGC DM460M10RT-B54HSW 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 DMEGC DM465M10RT-B54HSW and DMEGC DM460M10RT-B54HSW?
DMEGC DM465M10RT-B54HSW has a 30 years power warranty; DMEGC DM460M10RT-B54HSW 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 DMEGC DM465M10RT-B54HSW and DMEGC DM460M10RT-B54HSW bifacial panels?
Both DMEGC DM465M10RT-B54HSW and DMEGC DM460M10RT-B54HSW 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 81 DMEGC 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.