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BMW X3 vs MG MGS9 comparison

Compare performance (398 HP vs 299 HP), boot space and price (51,700 £ vs 38,600 £ ) at a glance. Find out which car is the better choice for you – BMW X3 or MG MGS9?

BMW X3 vs MG MGS9: Key differences

BMW X3

4.6 (1 Reviews)
rate
  • clearly more power
  • considerably quicker 0–100 km/h
  • moderately lighter
  • clearly more trunk space
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MG MGS9

  • clearly cheaper
  • slightly more efficient
  • moderately more electric range
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By Achim Sedelmaier

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

X3

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 clearly cheaper – starting at 38,600 £ , while the BMW X3 costs 51,700 £ . That’s a price difference of around 13,123 £.

Fuel consumption also shows a difference: the MG MGS9 uses 2.4 L/100km and is slightly more efficient than the BMW X3 with 2.8 L/100km. The difference is about 0.4 L/100km.

As for electric range, the MG MGS9 offers moderately more range – reaching up to 100 km, about 12 km more than the BMW X3.

X3

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the BMW X3 offers clearly more power – delivering 398 HP compared to 299 HP. That’s roughly 99 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW X3 is considerably quicker – completing the sprint in 4.6 s, while the MG MGS9 takes 9.6 s. That’s about 5 s quicker.

There’s also a difference in torque: the BMW X3 delivers considerably more torque with 670 Nm compared to 390 Nm. That’s about 280 Nm more.

X3

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Seats: MG MGS9 offers more seats – 7 vs 5.

In terms of curb weight, BMW X3 is moderately lighter – 1,930 kg compared to 2,160 kg. The difference is around 230 kg.

Looking at boot space, the BMW X3 offers clearly more boot space – 570 L compared to 332 L. That’s a difference of about 238 L.

When it comes to payload, the BMW X3 carries barely more – 570 kg compared to 557 kg. That’s a difference of about 13 kg.

Who wins the race in the data check?

The BMW X3 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 £51,700
X3

BMW X3

  • Engine Type : Petrol MHEV, Diesel MHEV, Plugin Hybrid
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 197 - 398 HP
  • Consumption L/100km : 2.8 - 7.7 L/100km
  • Electric Range : 88 km
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MG MGS9

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

BMW X3

The BMW X3 mixes Bavarian poise with everyday practicality, delivering a composed ride and a cabin that feels both premium and lived-in. It’s the sort of SUV that lets you enjoy sporty handling without sacrificing family-friendly space, so you get fun and sense in one neat package.

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Reviews BMW X3

4.6 (1 Reviews)
rate

No reviews yet. Share your experience and help others decide.

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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Reviews MG MGS9

No reviews yet. Share your experience and help others decide.

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MG MGS9

Costs and Consumption
Price
51,700 - 73,000 £
Price
38,600 - 41,800 £
Consumption L/100km
2.8 - 7.7 L/100km
Consumption L/100km
2.4 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
88 km
Electric Range
100 km
Battery Capacity
-
Battery Capacity
-
co2
64 - 175 g/km
co2
54 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
SUV
Seats
5
Seats
7
Doors
-
Doors
-
Curb weight
1,930 - 2,140 kg
Curb weight
2,160 kg
Trunk capacity
460 - 570 L
Trunk capacity
332 L
Length
-
Length
-
Width
1,920 mm
Width
1,967 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
570 kg
Payload
557 kg

Engine and Performance
Engine Type
Petrol MHEV, Diesel MHEV, 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
197 - 398 HP
Power HP
299 HP
Acceleration 0-100km/h
4.6 - 7.8 s
Acceleration 0-100km/h
9.6 s
Max Speed
-
Max Speed
-
Torque
330 - 670 Nm
Torque
390 Nm
Number of Cylinders
4 - 6
Number of Cylinders
4
Power kW
145 - 293 kW
Power kW
220 kW
Engine capacity
1,995 - 2,998 cm3
Engine capacity
1,496 cm3

General
Model Year
2,024 - 2,025
Model Year
2026
CO2 Efficiency Class
F, E, B
CO2 Efficiency Class
B
Brand
BMW
Brand
MG
Is the BMW X3 offered with different drivetrains?

The BMW X3 is offered with All-Wheel Drive.

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.