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Audi Q7 vs MG MGS9 comparison

Compare performance (507 HP vs 299 HP), boot space and price (70,600 £ vs 38,600 £ ) at a glance. Find out which car is the better choice for you – Audi Q7 or MG MGS9?

Audi Q7 vs MG MGS9: Key differences

Audi Q7

4 (1 Reviews)
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  • clearly more power
  • clearly quicker 0–100 km/h
  • barely lighter
  • significantly more trunk space
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MG MGS9

  • significantly cheaper
  • clearly more efficient
  • somewhat more electric range
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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

Q7

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

MG MGS9 is significantly cheaper – starting at 38,600 £ , while the Audi Q7 costs 70,600 £ . That’s a price difference of around 32,066 £.

Fuel consumption also shows a difference: the MG MGS9 uses 2.4 L/100km and is clearly more efficient than the Audi Q7 with 3.8 L/100km. The difference is about 1.4 L/100km.

As for electric range, the MG MGS9 offers somewhat more range – reaching up to 100 km, about 18 km more than the Audi Q7.

Q7

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 Audi Q7 offers clearly more power – delivering 507 HP compared to 299 HP. That’s roughly 208 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi Q7 is clearly quicker – completing the sprint in 4.1 s, while the MG MGS9 takes 9.6 s. That’s about 5.5 s quicker.

There’s also a difference in torque: the Audi Q7 delivers substantially more torque with 770 Nm compared to 390 Nm. That’s about 380 Nm more.

Q7

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, Audi Q7 is barely lighter – 2,055 kg compared to 2,160 kg. The difference is around 105 kg.

Looking at boot space, the Audi Q7 offers significantly more boot space – 887 L compared to 332 L. That’s a difference of about 555 L.

When it comes to payload, the Audi Q7 carries clearly more – 885 kg compared to 557 kg. That’s a difference of about 328 kg.

Who wins the race in the data check?

The Audi Q7 holds a decisive overall lead 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 £70,600
Q7

Audi Q7

  • Engine Type : Petrol MHEV, Diesel MHEV, Petrol, Plugin Hybrid
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 231 - 507 HP
  • Consumption L/100km : 3.8 - 11.9 L/100km
  • Electric Range : 81 - 82 km
Audi Q7
MG MGS9

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Audi Q7

The Audi Q7 cuts an imposing figure on the road, balancing restrained luxury with a spacious, tech-rich cabin that makes long journeys feel effortless. It rides with confident composure and polished manners, so if you want a premium family SUV that feels grown-up and worth the badge, the Q7 is a persuasive choice — even the in-laws will be impressed.

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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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Audi Q7
MG MGS9

Costs and Consumption

Price
70,600 - 100,600 £
Price
38,600 - 41,800 £
Consumption L/100km
3.8 - 11.9 L/100km
Consumption L/100km
2.4 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
81 - 82 km
Electric Range
100 km
Battery Capacity
-
Battery Capacity
-
co2
86 - 271 g/km
co2
54 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5 - 7
Seats
7
Doors
-
Doors
-
Curb weight
2,055 - 2,460 kg
Curb weight
2,160 kg
Trunk capacity
563 - 887 L
Trunk capacity
332 L
Length
-
Length
-
Width
1,970 mm
Width
1,967 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
640 - 885 kg
Payload
557 kg

Engine and Performance

Engine Type
Petrol MHEV, Diesel MHEV, Petrol, Plugin Hybrid
Engine Type
Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
231 - 507 HP
Power HP
299 HP
Acceleration 0-100km/h
4.1 - 7.1 s
Acceleration 0-100km/h
9.6 s
Max Speed
-
Max Speed
-
Torque
500 - 770 Nm
Torque
390 Nm
Number of Cylinders
6 - 8
Number of Cylinders
4
Power kW
170 - 373 kW
Power kW
220 kW
Engine capacity
2,967 - 3,996 cm3
Engine capacity
1,496 cm3

General

Model Year
2025
Model Year
2026
CO2 Efficiency Class
G, B
CO2 Efficiency Class
B
Brand
Audi
Brand
MG
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.