Compare performance (639 HP vs 8 HP), boot space and price (40,200 £ vs 6,800 £ ) at a glance. Find out which car is the better choice for you – Audi A5 Sportback or Vauxhall Rocks Electric?
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 is considerably cheaper – starting at 6,800 £ , while the Audi A5 Sportback costs 40,200 £ . That’s a price difference of around 33,352 £.
As for electric range, the Audi A5 Sportback offers clearly more range – reaching up to 110 km, about 35 km more than the Vauxhall Rocks Electric.
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 Audi A5 Sportback offers significantly more power – delivering 639 HP compared to 8 HP. That’s roughly 631 HP more horsepower.
There’s also a difference in torque: the Audi A5 Sportback delivers significantly more torque with 825 Nm compared to 40 Nm. That’s about 785 Nm more.
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: Audi A5 Sportback offers more seats – 5 vs 2.
In terms of curb weight, Vauxhall Rocks Electric is substantially lighter – 558 kg compared to 1,770 kg. The difference is around 1,212 kg.
Looking at boot space, the Audi A5 Sportback offers clearly more boot space – 445 L compared to 63 L. That’s a difference of about 382 L.
When it comes to payload, the Audi A5 Sportback carries clearly more – 530 kg compared to 142 kg. That’s a difference of about 388 kg.
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.
The Audi A5 Sportback dresses up sleek coupe proportions with the everyday sense of a practical hatchback, so you get striking looks without the compromises. Behind the wheel it balances poise and comfort with premium trimmings that make daily driving feel a little bit special — ideal for buyers who want style and substance in equal measure.
detailsThe 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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Costs and Consumption |
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Price
40,200 - 91,000 £
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Price
6,800 - 7,500 £
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Consumption L/100km
2 - 7.6 L/100km
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Consumption L/100km
-
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Consumption kWh/100km
-
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Consumption kWh/100km
-
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Electric Range
84 - 110 km
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Electric Range
75 km
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Battery Capacity
-
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Battery Capacity
-
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co2
45 - 172 g/km
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co2
0 g/km
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Fuel tank capacity
-
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Fuel tank capacity
-
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Dimensions and Body |
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Body Type
Hatchback
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Body Type
Hatchback
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Seats
5
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Seats
2
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Doors
-
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Doors
-
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Curb weight
1,770 - 2,430 kg
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Curb weight
558 kg
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Trunk capacity
331 - 445 L
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Trunk capacity
63 L
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Length
-
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Length
-
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Width
1,860 - 1,952 mm
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Width
1,388 mm
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Height
-
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Height
-
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Max trunk capacity
-
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Max trunk capacity
-
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Payload
475 - 530 kg
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Payload
142 kg
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Engine and Performance |
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Engine Type
Plugin Hybrid, Petrol, Diesel MHEV, Petrol MHEV
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Engine Type
Electric
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Dual-Clutch Automatic, Automatic Gearbox
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Transmission Detail
Reduction Gearbox
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Drive Type
All-Wheel Drive, Front-Wheel Drive
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Drive Type
Front-Wheel Drive
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Power HP
150 - 639 HP
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Power HP
8 HP
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Acceleration 0-100km/h
3.7 - 9.8 s
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Acceleration 0-100km/h
-
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Max Speed
-
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Max Speed
-
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Torque
280 - 825 Nm
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Torque
40 Nm
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Number of Cylinders
4 - 6
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Number of Cylinders
-
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Power kW
110 - 470 kW
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Power kW
6 kW
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Engine capacity
1,968 - 2,995 cm3
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Engine capacity
-
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General |
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|---|---|
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Model Year
2,025 - 2,026
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Model Year
2025
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CO2 Efficiency Class
B, E, F, D
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CO2 Efficiency Class
A
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Brand
Audi
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Brand
Vauxhall
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