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Comparison charts

Efficiency vs. similar cars

Energy consumption compared to similar body-type cars

This car Lowest value

Underlying data
This carWh/km
Volvo EC40 Twin Motor (2026)198
BYD DOLPHIN 44.9 kWh Boost (2024)173

Purchase price / km of range

Purchase price divided by real-world range. This is a purchase-value metric, not the driving cost for 1 km.

This car Lowest value

Underlying data
This carzł/km
Volvo EC40 Twin Motor (2026)615

Feature matrix

FeatureVolvo EC40 Twin Motor (2026)BYD DOLPHIN 44.9 kWh Boost (2024)
Price source

verified MotoNews

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Heat pumpYesYes
Plug & ChargeNoNo
Battery preconditioningYesNo
Tow hookYes—
V2LNoNo
V2HNoNo
V2GNoNo
Battery & rangeVolvo EC40 Twin Motor (2026)BYD DOLPHIN 44.9 kWh Boost (2024)
Battery & range
Usable battery79 kWh44.9 kWh
Real-world range400 km260 km
Efficiency198 Wh/km173 Wh/km
Charging
AC charging power11 kW7.4 kW
DC peak power207 kW60 kW
10–80% avg DC power110 kW50 kW
10–80% charge time32 min40 min
Performance
0–100 km/h4.8 s8 s
Power300 kW130 kW
Top speed180 km/h160 km/h
DrivetrainAWDFWD
Dimensions
Length4,440 mm4,290 mm
Width1,873 mm1,770 mm
Height1,596 mm1,570 mm
Wheelbase2,702 mm2,700 mm
Weight2,185 kg1,700 kg
Price
Price from (PLN)~from PLN 245,900—

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