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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
XPENG G9 RWD Standard Range (2025)191
Volvo EX90 Twin Motor Performance (2026)219
Voyah Free 106 kWh208

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
XPENG G9 RWD Standard Range (2025)617
Volvo EX90 Twin Motor Performance (2026)1054
Voyah Free 106 kWh748

Feature matrix

FeatureXPENG G9 RWD Standard Range (2025)Volvo EX90 Twin Motor Performance (2026)Voyah Free 106 kWh
Price source

verified xpeng.pl

verified OTOEV

verified Elektromobilni

Heat pumpYesYesNo
Plug & ChargeNoNoNo
Battery preconditioningYesYesNo
Tow hookYesYesYes
V2LYes—No
V2HNo—No
V2GNo—No
Battery & rangeXPENG G9 RWD Standard Range (2025)Volvo EX90 Twin Motor Performance (2026)Voyah Free 106 kWh
Battery & range
Usable battery78.2 kWh102 kWh100 kWh
Real-world range410 km465 km480 km
Efficiency191 Wh/km219 Wh/km208 Wh/km
Charging
AC charging power11 kW11 kW11 kW
DC peak power445 kW350 kW100 kW
10–80% avg DC power280 kW200 kW80 kW
10–80% charge time12 min23 min55 min
Performance
0–100 km/h6.6 s4.2 s4.4 s
Power258 kW500 kW360 kW
Top speed200 km/h180 km/h200 km/h
DrivetrainRWDAWDAWD
Dimensions
Length4,891 mm5,037 mm4,905 mm
Width1,937 mm1,964 mm1,950 mm
Height1,680 mm1,744 mm1,645 mm
Wheelbase2,998 mm2,985 mm2,960 mm
Weight2,285 kg2,725 kg2,415 kg
Price
Price from (PLN)~from PLN 252,900~from PLN 489,900~from PLN 359,000

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