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Subaru Solterra vs XPeng G9 comparison

Compare performance (343 HP vs 575 HP), boot space and price (39,400 £ vs 51,100 £ ) at a glance. Find out which car is the better choice for you – Subaru Solterra or XPeng G9?

Subaru Solterra vs XPeng G9: Key differences

Subaru Solterra

4.9 (1 Reviews)
rate
  • clearly cheaper
  • visibly more efficient
  • very slightly lighter
details

XPeng G9

4.8 (6 Reviews)
rate
  • considerably more power
  • a bit more electric range
  • markedly quicker 0–100 km/h
  • markedly more trunk space
details

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

By Achim Sedelmaier

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

Solterra

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

Subaru Solterra is clearly cheaper – starting at 39,400 £ , while the XPeng G9 costs 51,100 £ . That’s a price difference of around 11,665 £.

In terms of energy consumption, the Subaru Solterra is visibly more efficient: consuming 14.6 kWh/100km compared to 18.4 kWh/100km for the XPeng G9. That’s a difference of about 3.8 kWh/100km.

As for electric range, the XPeng G9 offers a bit more range – reaching up to 585 km, about 74 km more than the Subaru Solterra.

G9

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 G9 offers considerably more power – delivering 575 HP compared to 343 HP. That’s roughly 232 HP more horsepower.

When accelerating from 0 to 100 km/h, the XPeng G9 is markedly quicker – completing the sprint in 4.2 s, while the Subaru Solterra takes 5.1 s. That’s about 0.9 s quicker.

There’s also a difference in torque: the XPeng G9 delivers visibly more torque with 695 Nm compared to 437 Nm. That’s about 258 Nm more.

Solterra

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 5 people.

In terms of curb weight, Subaru Solterra is very slightly lighter – 2,117 kg compared to 2,210 kg. The difference is around 93 kg.

Looking at boot space, the XPeng G9 offers markedly more boot space – 660 L compared to 452 L. That’s a difference of about 208 L.

When it comes to payload, the XPeng G9 carries barely more – 520 kg compared to 468 kg. That’s a difference of about 52 kg.

Who wins the race in the data check?

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.

from £51,100
G9

XPeng G9

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 351 - 575 HP
  • Consumption kWh/100km 18.4 - 20.1 kWh/100km
  • Electric Range 502 - 585 km
Subaru Solterra
XPeng G9

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Subaru Solterra

The Subaru Solterra translates Subaru's rugged, go-anywhere character into an electric package, offering sure-footed handling and a thoughtfully practical cabin that feels ready for weekend escapes. It isn't trying to outshine flashier rivals — instead it stakes its claim on reliability and friendly simplicity, making it a sensible, slightly cheeky choice for buyers who want an EV that behaves like a Subaru.

details

XPeng G9

The XPeng G9 is a spacious, tech-forward electric SUV that pairs a calm, refined ride with responsive performance and a high-quality, minimalist cabin. With strong emphasis on connectivity and advanced driving assistance, it’s a compelling choice if you want modern EV features and generous practicality without a legacy badge.

details
Subaru Solterra
XPeng G9

Costs and Consumption

Price
39,400 - 45,400 £
Price
51,100 - 62,200 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
14.6 - 15.8 kWh/100km
Consumption kWh/100km
18.4 - 20.1 kWh/100km
Electric Range
471 - 511 km
Electric Range
502 - 585 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
2,117 - 2,154 kg
Curb weight
2,210 - 2,395 kg
Trunk capacity
452 L
Trunk capacity
660 L
Length
-
Length
-
Width
1,860 mm
Width
1,937 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
431 - 468 kg
Payload
515 - 520 kg

Engine and Performance

Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
343 HP
Power HP
351 - 575 HP
Acceleration 0-100km/h
5.1 s
Acceleration 0-100km/h
4.2 - 6.6 s
Max Speed
-
Max Speed
-
Torque
437 Nm
Torque
465 - 695 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
252 kW
Power kW
258 - 423 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2026
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Subaru
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.