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MG MGS9 vs XPeng X9 comparison

Compare performance (299 HP vs 503 HP), boot space and price (38,600 £ vs 66,500 £ ) at a glance. Find out which car is the better choice for you – MG MGS9 or XPeng X9?

MG MGS9 vs XPeng X9: Key differences

MG MGS9

  • significantly cheaper
  • clearly lighter
details

XPeng X9

  • substantially more power
  • significantly more electric range
  • significantly quicker 0–100 km/h
  • substantially more trunk space
details

By Achim Sedelmaier

Here’s where it gets real: The technical differences in detail

MGS9

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

MG MGS9 is significantly cheaper – starting at 38,600 £ , while the XPeng X9 costs 66,500 £ . That’s a price difference of around 27,952 £.

As for electric range, the XPeng X9 offers significantly more range – reaching up to 615 km, about 515 km more than the MG MGS9.

Engine and Performance:

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 X9 offers substantially more power – delivering 503 HP compared to 299 HP. That’s roughly 204 HP more horsepower.

When accelerating from 0 to 100 km/h, the XPeng X9 is significantly quicker – completing the sprint in 5.9 s, while the MG MGS9 takes 9.6 s. That’s about 3.7 s quicker.

There’s also a difference in torque: the XPeng X9 delivers visibly more torque with 640 Nm compared to 390 Nm. That’s about 250 Nm more.

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Both vehicles offer seating for 7 people.

In terms of curb weight, MG MGS9 is clearly lighter – 2,160 kg compared to 2,690 kg. The difference is around 530 kg.

Looking at boot space, the XPeng X9 offers substantially more boot space – 721 L compared to 332 L. That’s a difference of about 389 L.

When it comes to payload, the XPeng X9 carries only slightly more – 610 kg compared to 557 kg. That’s a difference of about 53 kg.

Who wins the race in the data check?

The XPeng X9 is clearly superior 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.

from £66,500
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XPeng X9

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Front-Wheel Drive, All-Wheel Drive
  • Power HP 320 - 503 HP
  • Consumption kWh/100km 20 - 20.8 kWh/100km
  • Electric Range 535 - 615 km
MG MGS9
XPeng X9

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

MG MGS9

The MG MGS9 presents itself as a stylish, value-focused flagship SUV with a roomy, well-equipped cabin and contemporary infotainment. It balances a comfortable ride with engaging handling, making it a compelling choice for buyers seeking a feature-rich alternative to established rivals.

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XPeng X9

The XPeng X9 is a high-tech electric flagship that blends a roomy, upscale cabin with a sleek, modern design aimed at families and tech-minded drivers. It showcases advanced driver-assistance systems and a sophisticated infotainment setup, delivering a quietly refined and convenient driving experience.

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MG MGS9
XPeng X9

Costs and Consumption

Price
38,600 - 41,800 £
Price
66,500 - 74,200 £
Consumption L/100km
2.4 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
20 - 20.8 kWh/100km
Electric Range
100 km
Electric Range
535 - 615 km
Battery Capacity
-
Battery Capacity
-
co2
54 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
MPV
Seats
7
Seats
7
Doors
-
Doors
-
Curb weight
2,160 kg
Curb weight
2,690 - 2,750 kg
Trunk capacity
332 L
Trunk capacity
721 L
Length
-
Length
-
Width
1,967 mm
Width
1,988 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
557 kg
Payload
575 - 610 kg

Engine and Performance

Engine Type
Plugin Hybrid
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
299 HP
Power HP
320 - 503 HP
Acceleration 0-100km/h
9.6 s
Acceleration 0-100km/h
5.9 - 8.2 s
Max Speed
-
Max Speed
-
Torque
390 Nm
Torque
450 - 640 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
220 kW
Power kW
235 - 370 kW
Engine capacity
1,496 cm3
Engine capacity
-

General

Model Year
2026
Model Year
2026
CO2 Efficiency Class
B
CO2 Efficiency Class
A
Brand
MG
Brand
XPeng
DriveDuel uses data analysis and artificial intelligence to evaluate vehicle data and create content. Content is regularly reviewed and improved. The displayed prices are estimates based on German list prices, adjusted to the respective country’s VAT. Country-specific registration taxes are not included. This information is not legally binding.