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Vauxhall Grandland vs Porsche 911 Coupe comparison

Compare performance (325 HP vs 711 HP), boot space and price (35,600 £ vs 125,800 £ ) at a glance. Find out which car is the better choice for you – Vauxhall Grandland or Porsche 911 Coupe?

Vauxhall Grandland vs Porsche 911 Coupe: Key differences

Vauxhall Grandland

5 (1 Reviews)
rate
  • significantly cheaper
  • clearly more efficient
  • noticeably more trunk space
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Porsche 911 Coupe

  • considerably more power
  • substantially quicker 0–100 km/h
  • very slightly lighter
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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

Grandland

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

Vauxhall Grandland is significantly cheaper – starting at 35,600 £ , while the Porsche 911 Coupe costs 125,800 £ . That’s a price difference of around 90,214 £.

Fuel consumption also shows a difference: the Vauxhall Grandland uses 2.6 L/100km and is clearly more efficient than the Porsche 911 Coupe with 10.3 L/100km. The difference is about 7.7 L/100km.

911 Coupe

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 911 Coupe offers considerably more power – delivering 711 HP compared to 325 HP. That’s roughly 386 HP more horsepower.

When accelerating from 0 to 100 km/h, the Porsche 911 Coupe is substantially quicker – completing the sprint in 2.5 s, while the Vauxhall Grandland takes 6.1 s. That’s about 3.6 s quicker.

There’s also a difference in torque: the Porsche 911 Coupe delivers markedly more torque with 800 Nm compared to 509 Nm. That’s about 291 Nm more.

Grandland

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Seats: Vauxhall Grandland offers more seats – 5 vs 2.

In terms of curb weight, Porsche 911 Coupe is very slightly lighter – 1,536 kg compared to 1,675 kg. The difference is around 139 kg.

Looking at boot space, the Vauxhall Grandland offers noticeably more boot space – 550 L compared to 373 L. That’s a difference of about 177 L.

When it comes to payload, the Vauxhall Grandland carries markedly more – 495 kg compared to 310 kg. That’s a difference of about 185 kg.

Who wins the race in the data check?

The Vauxhall Grandland 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 £35,600
Grandland

Vauxhall Grandland

  • Engine Type : Electric, Plugin Hybrid, Petrol MHEV
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 145 - 325 HP
  • Consumption L/100km : 2.6 - 5.6 L/100km
  • Consumption kWh/100km : 17.8 - 18.6 kWh/100km
  • Electric Range : 82 - 694 km
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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Vauxhall Grandland

The Opel Grandland feels like a sensible, well-rounded SUV — neat styling, a spacious cabin and a composed ride that turns daily driving into a quietly pleasant experience. It’s a smart choice for buyers who want modern tech, good economy and a dash of German practicality without shouting for attention.

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Reviews Vauxhall Grandland

5 (1 Reviews)
rate
Scheve
27 Nov 2025, 08:29:07

The ideal car for my needs. Range and energy management won me over, as did the elegant styling and the driver‑assist technology.

Porsche 911 Coupe

The Porsche 911 Coupe remains the iconic sports car you buy when you want a thrilling weekend weapon that still behaves like a civilized companion during the weekdays. Its classic silhouette and razor‑sharp handling deliver a grin-inducing drive every time, while the polished interior and intuitive controls remind you this is a car built for drivers, not just headlines.

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Reviews Porsche 911 Coupe

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

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Vauxhall Grandland
Porsche 911 Coupe

Costs and Consumption
Price
35,600 - 51,400 £
Price
125,800 - 301,000 £
Consumption L/100km
2.6 - 5.6 L/100km
Consumption L/100km
10.3 - 13.8 L/100km
Consumption kWh/100km
17.8 - 18.6 kWh/100km
Consumption kWh/100km
-
Electric Range
82 - 694 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
0 - 126 g/km
co2
233 - 312 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
Coupe
Seats
5
Seats
2
Doors
-
Doors
-
Curb weight
1,675 - 2,325 kg
Curb weight
1,536 - 1,815 kg
Trunk capacity
485 - 550 L
Trunk capacity
373 L
Length
-
Length
-
Width
1,905 mm
Width
1,852 - 1,900 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
425 - 495 kg
Payload
228 - 310 kg

Engine and Performance
Engine Type
Electric, Plugin Hybrid, Petrol MHEV
Engine Type
Petrol, Full Hybrid
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Reduction Gearbox, Dual-Clutch Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
145 - 325 HP
Power HP
394 - 711 HP
Acceleration 0-100km/h
6.1 - 10.2 s
Acceleration 0-100km/h
2.5 - 4.5 s
Max Speed
-
Max Speed
-
Torque
230 - 509 Nm
Torque
450 - 800 Nm
Number of Cylinders
3 - 4
Number of Cylinders
6
Power kW
107 - 239 kW
Power kW
290 - 523 kW
Engine capacity
1,199 - 1,598 cm3
Engine capacity
2,981 - 3,996 cm3

General
Model Year
2,024 - 2,025
Model Year
2,024 - 2,026
CO2 Efficiency Class
A, B, D
CO2 Efficiency Class
G
Brand
Vauxhall
Brand
Porsche
What drive types are available for the Vauxhall Grandland?

The Vauxhall Grandland is available as Front-Wheel Drive or 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.