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Porsche 911 Convertible vs MG MG4 Urban comparison

Compare performance (711 HP vs 160 HP), boot space and price (138,000 £ vs 23,300 £ ) at a glance. Find out which car is the better choice for you – Porsche 911 Convertible or MG MG4 Urban?

Porsche 911 Convertible vs MG MG4 Urban: Key differences

Porsche 911 Convertible

  • substantially more power
  • significantly quicker 0–100 km/h
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MG MG4 Urban

  • substantially cheaper
  • only slightly lighter
  • clearly more trunk space
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By Achim Sedelmaier

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

911 Convertible

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 Urban is substantially cheaper – starting at 23,300 £ , while the Porsche 911 Convertible costs 138,000 £ . That’s a price difference of around 114,695 £.

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 Porsche 911 Convertible offers substantially more power – delivering 711 HP compared to 160 HP. That’s roughly 551 HP more horsepower.

When accelerating from 0 to 100 km/h, the Porsche 911 Convertible is significantly quicker – completing the sprint in 2.6 s, while the MG MG4 Urban takes 9.5 s. That’s about 6.9 s quicker.

There’s also a difference in torque: the Porsche 911 Convertible delivers clearly more torque with 800 Nm compared to 250 Nm. That’s about 550 Nm more.

Space and Everyday Use:

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

Seats: MG MG4 Urban offers more seats – 5 vs 4.

In terms of curb weight, MG MG4 Urban is only slightly lighter – 1,460 kg compared to 1,572 kg. The difference is around 112 kg.

Looking at boot space, the MG MG4 Urban offers clearly more boot space – 470 L compared to 373 L. That’s a difference of about 97 L.

When it comes to payload, the MG MG4 Urban carries noticeably more – 450 kg compared to 345 kg. That’s a difference of about 105 kg.

Who wins the race in the data check?

The MG MG4 Urban is decisively ahead 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 £23,300
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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
Porsche 911 Convertible
MG MG4 Urban

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Porsche 911 Convertible

The Porsche 911 Cabriolet transforms the iconic silhouette into an open‑air weapon, offering roof-down glamour and razor-sharp handling that still feels perfectly composed on normal roads. It’s the kind of car that serves daily duties with surprising ease while delivering intoxicating engine music and a grin factor that makes every trip feel like a small victory.

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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.

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Porsche 911 Convertible
MG MG4 Urban

Costs and Consumption

Price
138,000 - 244,500 £
Price
23,300 - 27,000 £
Consumption L/100km
10.5 - 13.7 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
237 - 310 g/km
co2
0 g/km
Fuel tank capacity
63 L
Fuel tank capacity
-

Dimensions and Body

Body Type
Convertible
Body Type
Hatchback
Seats
2 - 4
Seats
5
Doors
2
Doors
-
Curb weight
1,572 - 1,900 kg
Curb weight
1,460 - 1,520 kg
Trunk capacity
163 - 373 L
Trunk capacity
470 L
Length
4,542 mm
Length
-
Width
1,852 - 1,900 mm
Width
1,842 mm
Height
1,292 mm
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
195 - 345 kg
Payload
450 kg

Engine and Performance

Engine Type
Petrol, Full Hybrid
Engine Type
Electric
Transmission
Manuel, Automatic
Transmission
Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
394 - 711 HP
Power HP
150 - 160 HP
Acceleration 0-100km/h
2.6 - 4.7 s
Acceleration 0-100km/h
9.5 - 9.6 s
Max Speed
293 km/h
Max Speed
-
Torque
450 - 800 Nm
Torque
250 Nm
Number of Cylinders
6
Number of Cylinders
-
Power kW
290 - 523 kW
Power kW
110 - 118 kW
Engine capacity
2,981 - 3,996 cm3
Engine capacity
-

General

Model Year
2,024 - 2,026
Model Year
2026
CO2 Efficiency Class
G
CO2 Efficiency Class
A
Brand
Porsche
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.