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Vauxhall Rocks Electric vs Porsche Boxster - Differences and prices compared

Compare performance (8 HP vs 500 HP), boot space and price (6800 £ vs 136000 £ ) at a glance. Find out which car is the better choice for you – Vauxhall Rocks Electric or Porsche Boxster?

Vauxhall Rocks Electric

Porsche Boxster

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.

Vauxhall Rocks Electric has a clearly advantage in terms of price – it starts at 6800 £ , while the Porsche Boxster costs 136000 £ . That’s a price difference of around 129180 £.

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 Boxster has a convincingly edge – offering 500 HP compared to 8 HP. That’s roughly 492 HP more horsepower.

There’s also a difference in torque: Porsche Boxster pulls clearly stronger with 450 Nm compared to 40 Nm. That’s about 410 Nm difference.

Space and Everyday Use:

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

Both vehicles offer seating for 2 people.

In curb weight, Vauxhall Rocks Electric is convincingly lighter – 558 kg compared to 1485 kg. The difference is around 927 kg.

In terms of boot space, the Porsche Boxster offers clearly more room – 122 L compared to 63 L. That’s a difference of about 59 L.

When it comes to payload, Porsche Boxster convincingly takes the win – 270 kg compared to 142 kg. That’s a difference of about 128 kg.

Who wins the race in the data check?

The Vauxhall Rocks Electric is clearly superior overall 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.

Vauxhall Rocks Electric
Porsche Boxster

Costs and Consumption

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Engine and Performance

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Dimensions and Body

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from about £6,800
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Vauxhall Rocks Electric

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive
  • Power HP : 8 HP
  • Electric Range : 75 km

Vauxhall Rocks Electric

The Opel Rocks Electric is a cheeky urban crossover that swaps petrol fuss for an electric grin, offering compact practicality and a playful character for city life. It’s easy to live with, delivers quietly eager acceleration for everyday driving, and feels like a smart, approachable choice for buyers dipping their toes into EV ownership.

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Porsche Boxster

The Porsche Boxster epitomizes the essence of a pure, open-top driving experience with its mid-engine roadster design. Known for its agile handling and dynamic performance, the Boxster seamlessly blends luxury with thrilling precision on the road. Its unmistakable styling and superior engineering continue to captivate automotive enthusiasts who crave a visceral connection to the art of driving.

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Vauxhall Rocks Electric
Porsche Boxster

Costs and Consumption

Price
6800 - 7500 £
Price
136000 £
Consumption L/100km
-
Consumption L/100km
12.70 L
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
75 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
288 g/km
Fuel tank capacity
-
Fuel tank capacity
54 L

Dimensions and Body

Body Type
Hatchback
Body Type
Roadster
Seats
2
Seats
2
Doors
-
Doors
2
Curb weight
558 kg
Curb weight
1485 kg
Trunk capacity
63 L
Trunk capacity
122 L
Length
-
Length
4418 mm
Width
1388 mm
Width
1822 mm
Height
-
Height
1252 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
142 kg
Payload
270 kg

Engine and Performance

Engine Type
Electric
Engine Type
Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Dual-Clutch Automatic
Drive Type
Front-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
8 HP
Power HP
500 HP
Acceleration 0-100km/h
-
Acceleration 0-100km/h
3.40 s
Max Speed
-
Max Speed
308 km/h
Torque
40 Nm
Torque
450 Nm
Number of Cylinders
-
Number of Cylinders
6
Power kW
6 kW
Power kW
368 kW
Engine capacity
-
Engine capacity
3996 cm3

General

Model Year
2025
Model Year
2023
CO2 Efficiency Class
A
CO2 Efficiency Class
G
Brand
Vauxhall
Brand
Porsche
What drive types are available for the Vauxhall Rocks Electric?

The Vauxhall Rocks Electric is offered with Front-Wheel Drive.

The prices shown are estimates based on German list prices, adjusted for local VAT. Local registration taxes (e.g. NoVA, BPM or CO2 malus) are not included. This information is not legally binding.