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Vauxhall Astra vs Porsche Panamera comparison

Compare performance (196 HP vs 782 HP), boot space and price (28,300 £ vs 99,800 £ ) at a glance. Find out which car is the better choice for you – Vauxhall Astra or Porsche Panamera?

Vauxhall Astra vs Porsche Panamera: Key differences

Vauxhall Astra

4.6 (2 Reviews)
rate
  • clearly cheaper
  • visibly more efficient
  • significantly more electric range
  • markedly lighter
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Porsche Panamera

  • significantly more power
  • significantly quicker 0–100 km/h
  • moderately more trunk space
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By Achim Sedelmaier

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

Astra

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.

Vauxhall Astra is clearly cheaper – starting at 28,300 £ , while the Porsche Panamera costs 99,800 £ . That’s a price difference of around 71,494 £.

Fuel consumption also shows a difference: the Vauxhall Astra uses 2.2 L/100km and is visibly more efficient than the Porsche Panamera with 3 L/100km. The difference is about 0.8 L/100km.

As for electric range, the Vauxhall Astra offers significantly more range – reaching up to 454 km, about 357 km more than the Porsche Panamera.

Panamera

Engine and Performance:

Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.

When it comes to engine power, the Porsche Panamera offers significantly more power – delivering 782 HP compared to 196 HP. That’s roughly 586 HP more horsepower.

When accelerating from 0 to 100 km/h, the Porsche Panamera is significantly quicker – completing the sprint in 2.9 s, while the Vauxhall Astra takes 7.6 s. That’s about 4.7 s quicker.

There’s also a difference in torque: the Porsche Panamera delivers significantly more torque with 1,000 Nm compared to 360 Nm. That’s about 640 Nm more.

Astra

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.

Seats: Vauxhall Astra offers more seats – 5 vs 4.

In terms of curb weight, Vauxhall Astra is markedly lighter – 1,438 kg compared to 1,960 kg. The difference is around 522 kg.

Looking at boot space, the Porsche Panamera offers moderately more boot space – 494 L compared to 422 L. That’s a difference of about 72 L.

When it comes to payload, the Porsche Panamera carries barely more – 545 kg compared to 502 kg. That’s a difference of about 43 kg.

Who wins the race in the data check?

The Vauxhall Astra holds a slight edge 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 £28,300
Astra

Vauxhall Astra

  • Engine Type Petrol MHEV, Plugin Hybrid, Diesel, Electric
  • Transmission Automatic
  • Drive Type Front-Wheel Drive
  • Power HP 130 - 196 HP
  • Consumption L/100km 2.2 - 4.9 L/100km
  • Consumption kWh/100km 15.3 kWh/100km
  • Electric Range 84 - 454 km
Vauxhall Astra
Porsche Panamera

Costs and Consumption

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Engine and Performance

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Dimensions and Body

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Vauxhall Astra

The Opel Astra strikes a neat balance between everyday practicality and engaging handling, so the daily grind suddenly feels a bit less dull. Inside it's intelligently packaged with modern kit and comfortable seating, making it a very sensible pick for buyers who want a dependable hatchback that doesn't take itself too seriously.

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Porsche Panamera

The Porsche Panamera blends sports-car sharpness with luxury-sedan refinement, serving driving thrills up front while pampering passengers in the back. Poised, polished and mischievously quick, it’s the car for buyers who want exotic performance without losing everyday comfort.

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Vauxhall Astra
Porsche Panamera

Costs and Consumption

Price
28,300 - 37,900 £
Price
99,800 - 212,100 £
Consumption L/100km
2.2 - 4.9 L/100km
Consumption L/100km
3 - 12 L/100km
Consumption kWh/100km
15.3 kWh/100km
Consumption kWh/100km
-
Electric Range
84 - 454 km
Electric Range
83 - 97 km
Battery Capacity
-
Battery Capacity
21.8 kWh
co2
0 - 130 g/km
co2
69 - 274 g/km
Fuel tank capacity
-
Fuel tank capacity
75 - 90 L

Dimensions and Body

Body Type
Hatchback
Body Type
Hatchback
Seats
5
Seats
4
Doors
-
Doors
5
Curb weight
1,438 - 1,733 kg
Curb weight
1,960 - 2,535 kg
Trunk capacity
310 - 422 L
Trunk capacity
421 - 494 L
Length
-
Length
5,052 - 5,204 mm
Width
1,859 mm
Width
1,937 mm
Height
-
Height
1,415 - 1,428 mm
Max trunk capacity
-
Max trunk capacity
1,255 - 1,385 L
Payload
438 - 502 kg
Payload
340 - 545 kg

Engine and Performance

Engine Type
Petrol MHEV, Plugin Hybrid, Diesel, Electric
Engine Type
Petrol, Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic, Automatic Gearbox, Reduction Gearbox
Transmission Detail
Dual-Clutch Automatic
Drive Type
Front-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
130 - 196 HP
Power HP
353 - 782 HP
Acceleration 0-100km/h
7.6 - 10.6 s
Acceleration 0-100km/h
2.9 - 5.3 s
Max Speed
-
Max Speed
270 - 325 km/h
Torque
230 - 360 Nm
Torque
500 - 1,000 Nm
Number of Cylinders
3 - 4
Number of Cylinders
6 - 8
Power kW
96 - 144 kW
Power kW
260 - 575 kW
Engine capacity
1,199 - 1,598 cm3
Engine capacity
2,894 - 3,996 cm3

General

Model Year
2026
Model Year
2025
CO2 Efficiency Class
C, B, D, A
CO2 Efficiency Class
G, B, C
Brand
Vauxhall
Brand
Porsche
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.