Compare performance (8 HP vs 408 HP), boot space and price (6,800 £ vs 41,600 £ ) at a glance. Find out which car is the better choice for you – Vauxhall Rocks Electric or VinFast VF 8?
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 substantially cheaper – starting at 6,800 £ , while the VinFast VF 8 costs 41,600 £ . That’s a price difference of around 34,714 £.
As for electric range, the VinFast VF 8 offers substantially more range – reaching up to 471 km, about 396 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 VinFast VF 8 offers substantially more power – delivering 408 HP compared to 8 HP. That’s roughly 400 HP more horsepower.
There’s also a difference in torque: the VinFast VF 8 delivers significantly more torque with 620 Nm compared to 40 Nm. That’s about 580 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: VinFast VF 8 offers more seats – 5 vs 2.
In terms of curb weight, Vauxhall Rocks Electric is significantly lighter – 558 kg compared to 2,455 kg. The difference is around 1,897 kg.
Looking at boot space, the VinFast VF 8 offers substantially more boot space – 376 L compared to 63 L. That’s a difference of about 313 L.
When it comes to payload, the VinFast VF 8 carries substantially more – 515 kg compared to 142 kg. That’s a difference of about 373 kg.
The Vauxhall Rocks Electric 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.
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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The VinFast VF 8 is a bold, modern electric SUV from Vietnam that packs generous interior space, slick digital tech, and a quietly confident design that punches above its price. On the road it feels composed and user-friendly, making it a tempting choice for buyers who want an up-to-date EV with personality and a sensible, no-fuss ownership proposition.
detailsCosts and Consumption |
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Price
6,800 - 7,500 £
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Price
41,600 - 46,700 £
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Consumption L/100km
-
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Consumption L/100km
-
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Consumption kWh/100km
-
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Consumption kWh/100km
21.9 - 22.9 kWh/100km
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Electric Range
75 km
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Electric Range
457 - 471 km
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Battery Capacity
-
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Battery Capacity
87.7 kWh
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co2
0 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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|---|---|
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Body Type
Hatchback
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Body Type
SUV
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Seats
2
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Seats
5
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Doors
-
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Doors
5
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Curb weight
558 kg
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Curb weight
2,455 - 2,520 kg
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Trunk capacity
63 L
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Trunk capacity
376 L
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Length
-
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Length
4,750 mm
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Width
1,388 mm
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Width
1,934 mm
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Height
-
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Height
1,667 mm
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Max trunk capacity
-
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Max trunk capacity
1,373 L
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Payload
142 kg
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Payload
450 - 515 kg
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Engine and Performance |
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|---|---|
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Engine Type
Electric
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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
Reduction Gearbox
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Transmission Detail
Reduction Gearbox
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Drive Type
Front-Wheel Drive
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Drive Type
All-Wheel Drive
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Power HP
8 HP
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Power HP
353 - 408 HP
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Acceleration 0-100km/h
-
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Acceleration 0-100km/h
5.5 - 5.9 s
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Max Speed
-
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Max Speed
200 km/h
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Torque
40 Nm
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Torque
500 - 620 Nm
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Number of Cylinders
-
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Number of Cylinders
-
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Power kW
6 kW
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Power kW
260 - 300 kW
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Engine capacity
-
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Engine capacity
-
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General |
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|---|---|
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Model Year
2025
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Model Year
2023
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CO2 Efficiency Class
A
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CO2 Efficiency Class
A
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Brand
Vauxhall
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Brand
VinFast
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