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MG MG4 vs Porsche Cayenne – Performance, range & efficiency compared

Both models have their strengths – but which one suits you more?
Compare performance, efficiency, price and space directly: MG MG4 or Porsche Cayenne?

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

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 MG4 has a clearly advantage in terms of price – it starts at 30500 £, while the Porsche Cayenne costs 87000 £. That’s a price difference of around 56452 £.

As for range, the MG MG4 performs convincingly better – achieving up to 450 km, about 367 km more than the Porsche Cayenne.

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 Porsche Cayenne has a convincingly edge – offering 739 HP compared to 204 HP. That’s roughly 535 HP more horsepower.

In acceleration from 0 to 100 km/h, the Porsche Cayenne is significantly quicker – completing the sprint in 3.60 s, while the MG MG4 takes 7.10 s. That’s about 3.50 s faster.

In terms of top speed, the Porsche Cayenne performs significantly better – reaching 305 km/h, while the MG MG4 tops out at 160 km/h. The difference is around 145 km/h.

There’s also a difference in torque: the Porsche Cayenne pulls clearly stronger with 950 Nm compared to 250 Nm. That’s about 700 Nm difference.

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 curb weight, the MG MG4 is distinct lighter – 1635 kg compared to 2130 kg. The difference is around 495 kg.

In terms of boot space, the Porsche Cayenne offers convincingly more room – 772 L compared to 363 L. That’s a difference of about 409 L.

In maximum load capacity, the MG MG4 performs minimal better – up to 1765 L, which is about 57 L more than the Porsche Cayenne.

When it comes to payload, Porsche Cayenne evident takes the win – 705 kg compared to 449 kg. That’s a difference of about 256 kg.

All in all, the Porsche Cayenne shows itself to be is largely superior and secures the title of DriveDuel Champion.
It impresses with the more balanced overall package and proves to be the more versatile companion for everyday use.

MG MG4

5 (1)
rate

The MG MG4 stands out in the electric vehicle market with its sleek design and competitive pricing. It offers an impressive blend of advanced technology and practicality, making it a strong contender for eco-conscious drivers. The interior is both spacious and comfortable, providing a pleasant driving experience for both short commutes and longer journeys.

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Porsche Cayenne

Der Porsche Cayenne präsentiert sich als beeindruckender Vertreter der Premium-SUVs und verbindet kraftvolles Design mit luxuriösem Komfort. Sein dynamisches Fahrverhalten und die hochwertigen Materialien im Innenraum machen jede Fahrt zu einem besonderen Erlebnis. Zudem bietet der Cayenne modernste Technologiefunktionen, die sowohl Unterhaltung als auch Sicherheit gewährleisten.

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MG MG4
Porsche Cayenne
MG4
Cayenne

Costs and Consumption

Price
30500 - 36500 £
Price
87000 - 186400 £
Consumption L/100km
-
Consumption L/100km
4 - 12.2 L
Consumption kWh/100km
16.4 - 17 kWh
Consumption kWh/100km
-
Electric Range
330 - 450 km
Electric Range
74 - 83 km
Battery Capacity
49 - 61.7 kWh
Battery Capacity
21.80 kWh
co2
0 g/km
co2
90 - 277 g/km
Fuel tank capacity
-
Fuel tank capacity
70 - 90 L

Dimensions and Body

Body Type
Hatchback
Body Type
SUV
Seats
5
Seats
4 - 5
Doors
5
Doors
5
Curb weight
1635 - 1695 kg
Curb weight
2130 - 2670 kg
Trunk capacity
350 - 363 L
Trunk capacity
434 - 772 L
Length
4287 mm
Length
4930 mm
Width
1836 mm
Width
1983 - 1989 mm
Height
1504 - 1516 mm
Height
1652 - 1698 mm
Max trunk capacity
1165 - 1765 L
Max trunk capacity
1344 - 1708 L
Payload
389 - 449 kg
Payload
365 - 705 kg

Engine and Performance

Engine Type
Electric
Engine Type
Petrol, Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
Rear-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
170 - 204 HP
Power HP
353 - 739 HP
Acceleration 0-100km/h
7.1 - 7.6 s
Acceleration 0-100km/h
3.6 - 6 s
Max Speed
160 km/h
Max Speed
248 - 305 km/h
Torque
250 Nm
Torque
500 - 950 Nm
Number of Cylinders
-
Number of Cylinders
6 - 8
Power kW
125 - 150 kW
Power kW
260 - 544 kW
Engine capacity
-
Engine capacity
2995 - 3996 cm3

General

Model Year
2025
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
G, B, C
Brand
MG
Brand
Porsche
What drivetrain options does the MG MG4 have?

The MG MG4 is available as Rear-Wheel Drive.

The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.