Compare performance (237 HP vs 575 HP), boot space and price (57,500 £ vs 51,100 £ ) at a glance. Find out which car is the better choice for you – Mercedes Marco Polo or XPeng G9?
Looking at overall running costs, both models reveal some interesting differences in everyday economy.
XPeng G9 is a bit cheaper – starting at 51,100 £ , while the Mercedes Marco Polo costs 57,500 £ . That’s a price difference of around 6,400 £.
Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.
When it comes to engine power, the XPeng G9 offers clearly more power – delivering 575 HP compared to 237 HP. That’s roughly 338 HP more horsepower.
When accelerating from 0 to 100 km/h, the XPeng G9 is considerably quicker – completing the sprint in 4.2 s, while the Mercedes Marco Polo takes 7.4 s. That’s about 3.2 s quicker.
There’s also a difference in torque: the XPeng G9 delivers noticeably more torque with 695 Nm compared to 500 Nm. That’s about 195 Nm more.
Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.
Seats: XPeng G9 offers more seats – 5 vs 4.
In terms of curb weight, XPeng G9 is somewhat lighter – 2,210 kg compared to 2,450 kg. The difference is around 240 kg.
Looking at boot space, the Mercedes Marco Polo offers very slightly more boot space – 670 L compared to 660 L. That’s a difference of about 10 L.
When it comes to payload, the Mercedes Marco Polo carries slightly more – 650 kg compared to 520 kg. That’s a difference of about 130 kg.
The XPeng G9 is far ahead overall in the objective data comparison.
This result only shows which model scores more points on paper – not which of the two cars feels right for you.
The Mercedes Marco Polo is a posh, travel-ready camper that blends van practicality with Mercedes comfort, turning long trips into glamping adventures rather than endurance tests. Clever interior packaging and sensible luxury make it a top pick for buyers who want the prestige of a star on the grille without losing everyday usefulness.
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The XPeng G9 feels like a confident leap into the electric SUV world, with sleek, purposeful styling and an interior that mixes modern tech with everyday comfort. On the road it’s calm and composed, serving up effortless pace and hushed refinement that turns long commutes into something you might actually enjoy — a strong pick for buyers who want electric convenience without compromise.
detailsCosts and Consumption |
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|---|---|
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Price
57,500 - 82,600 £
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Price
51,100 - 62,200 £
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Consumption L/100km
7.4 - 8.3 L/100km
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Consumption L/100km
-
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Consumption kWh/100km
-
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Consumption kWh/100km
18.4 - 20.1 kWh/100km
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Electric Range
-
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Electric Range
502 - 585 km
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Battery Capacity
-
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Battery Capacity
-
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co2
194 - 218 g/km
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co2
0 g/km
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Fuel tank capacity
70 L
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Fuel tank capacity
-
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Dimensions and Body |
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|---|---|
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Body Type
Bus
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Body Type
SUV
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Seats
4
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Seats
5
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Doors
4 - 5
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Doors
-
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Curb weight
2,450 - 2,545 kg
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Curb weight
2,210 - 2,395 kg
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Trunk capacity
670 L
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Trunk capacity
660 L
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Length
5,140 mm
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Length
-
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Width
1,928 mm
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Width
1,937 mm
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Height
1,975 mm
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Height
-
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Max trunk capacity
4,630 L
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Max trunk capacity
-
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Payload
555 - 650 kg
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Payload
515 - 520 kg
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Engine and Performance |
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|---|---|
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Engine Type
Diesel
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Engine Type
Electric
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Automatic Gearbox
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Transmission Detail
Reduction Gearbox
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Power HP
163 - 237 HP
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Power HP
351 - 575 HP
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Acceleration 0-100km/h
7.4 - 10.7 s
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Acceleration 0-100km/h
4.2 - 6.6 s
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Max Speed
188 - 220 km/h
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Max Speed
-
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Torque
380 - 500 Nm
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Torque
465 - 695 Nm
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Number of Cylinders
4
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Number of Cylinders
-
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Power kW
120 - 174 kW
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Power kW
258 - 423 kW
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Engine capacity
1,950 cm3
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Engine capacity
-
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General |
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|---|---|
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Model Year
2,024 - 2,025
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Model Year
2,025
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CO2 Efficiency Class
G
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CO2 Efficiency Class
A
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Brand
Mercedes-Benz
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Brand
XPeng
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