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Mazda CX-30 vs MG MG4 Urban comparison

Compare performance (186 HP vs 160 HP), boot space and price (25,700 £ vs 21,400 £ ) at a glance. Find out which car is the better choice for you – Mazda CX-30 or MG MG4 Urban?

Mazda CX-30 vs MG MG4 Urban: Key differences

Mazda CX-30

4.5 (9 Reviews)
rate
  • slightly more power
  • slightly quicker 0–100 km/h
  • barely lighter
details

MG MG4 Urban

4.9 (2 Reviews)
rate
  • markedly cheaper
  • slightly 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

CX-30

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 MG4 Urban is markedly cheaper – starting at 21,400 £ , while the Mazda CX-30 costs 25,700 £ . That’s a price difference of around 4,285 £.

MG4 Urban

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 Mazda CX-30 offers slightly more power – delivering 186 HP compared to 160 HP. That’s roughly 26 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mazda CX-30 is slightly quicker – completing the sprint in 8.3 s, while the MG MG4 Urban takes 9.5 s. That’s about 1.2 s quicker.

There’s also a difference in torque: the MG MG4 Urban delivers marginally more torque with 250 Nm compared to 240 Nm. That’s about 10 Nm more.

CX-30

Space and Everyday Use:

Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.

Both vehicles offer seating for 5 people.

In terms of curb weight, Mazda CX-30 is barely lighter – 1,455 kg compared to 1,460 kg. The difference is around 5 kg.

Looking at boot space, the MG MG4 Urban offers slightly more boot space – 479 L compared to 430 L. That’s a difference of about 49 L.

When it comes to payload, the Mazda CX-30 carries marginally more – 496 kg compared to 450 kg. That’s a difference of about 46 kg.

Who wins the race in the data check?

The MG MG4 Urban 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 £21,400
MG4 Urban

MG MG4 Urban

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Front-Wheel Drive
  • Power HP 150 - 160 HP
  • Consumption kWh/100km 15.3 - 15.5 kWh/100km
  • Electric Range 325 - 416 km
Mazda CX-30
MG MG4 Urban

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Mazda CX-30

The Mazda CX-30 blends Mazda’s upscale styling with a compact crossover body, offering a refined interior and engaging driving dynamics. It’s a practical choice for buyers who want a premium feel and agile handling in a city-friendly package.

details

MG MG4 Urban

The MG4 Urban is an affordable, well‑packaged electric hatchback that balances everyday practicality with a surprisingly roomy cabin and confident handling. It’s a smart choice if you want an easy-to-live-with EV that focuses on value and usable range rather than luxury frills.

details
Mazda CX-30
MG MG4 Urban

Costs and Consumption

Price
25,700 - 37,200 £
Price
21,400 - 27,000 £
Consumption L/100km
5.7 - 6.6 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
15.3 - 15.5 kWh/100km
Electric Range
-
Electric Range
325 - 416 km
Battery Capacity
-
Battery Capacity
-
co2
129 - 148 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
Hatchback
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,455 - 1,587 kg
Curb weight
1,460 - 1,520 kg
Trunk capacity
422 - 430 L
Trunk capacity
470 - 479 L
Length
-
Length
-
Width
1,795 mm
Width
1,842 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
458 - 496 kg
Payload
450 kg

Engine and Performance

Engine Type
Petrol MHEV
Engine Type
Electric
Transmission
Manuel, Automatic
Transmission
Automatic
Transmission Detail
Manual Gearbox, Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
140 - 186 HP
Power HP
150 - 160 HP
Acceleration 0-100km/h
8.3 - 10.3 s
Acceleration 0-100km/h
9.5 - 9.6 s
Max Speed
-
Max Speed
-
Torque
238 - 240 Nm
Torque
250 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
103 - 137 kW
Power kW
110 - 118 kW
Engine capacity
1,998 - 2,488 cm3
Engine capacity
-

General

Model Year
2025
Model Year
2026
CO2 Efficiency Class
D, E
CO2 Efficiency Class
A
Brand
Mazda
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.