Compare performance (170 HP vs 8 HP), boot space and price (45,300 £ vs 6,800 £ ) at a glance. Find out which car is the better choice for you – Nissan Primastar Bus or Vauxhall Rocks Electric?
Looking at overall running costs, both models reveal some interesting differences in everyday economy.
Vauxhall Rocks Electric is significantly cheaper – starting at 6,800 £ , while the Nissan Primastar Bus costs 45,300 £ . That’s a price difference of around 38,481 £.
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 Nissan Primastar Bus offers clearly more power – delivering 170 HP compared to 8 HP. That’s roughly 162 HP more horsepower.
There’s also a difference in torque: the Nissan Primastar Bus delivers considerably more torque with 380 Nm compared to 40 Nm. That’s about 340 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: Nissan Primastar Bus offers more seats – 9 vs 2.
In terms of curb weight, Vauxhall Rocks Electric is considerably lighter – 558 kg compared to 2,043 kg. The difference is around 1,485 kg.
When it comes to payload, the Nissan Primastar Bus carries considerably more – 1,002 kg compared to 142 kg. That’s a difference of about 860 kg.
The Vauxhall Rocks Electric 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.
The Nissan Primastar is a sensible people-mover that puts practicality and flexible seating ahead of flash, making it the go-to for tradespeople, shuttle duties or large families who need space without fuss. It’s unpretentious on the road and easy to live with — not the car to win style points, but the one that earns them every time you need to load up and go.
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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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Costs and Consumption |
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Price
45,300 - 50,200 £
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Price
6,800 - 7,500 £
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Consumption L/100km
6.9 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
-
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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
181 - 182 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
Bus
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Body Type
Hatchback
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Seats
9
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Seats
2
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Doors
-
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Doors
-
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Curb weight
2,043 - 2,117 kg
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Curb weight
558 kg
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Trunk capacity
-
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Trunk capacity
63 L
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Length
-
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Length
-
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Width
1,956 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
953 - 1,002 kg
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Payload
142 kg
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Engine and Performance |
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Engine Type
Diesel
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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
Automatic Gearbox
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Transmission Detail
Reduction Gearbox
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Drive Type
Front-Wheel Drive
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Drive Type
Front-Wheel Drive
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Power HP
150 - 170 HP
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Power HP
8 HP
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Acceleration 0-100km/h
-
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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
350 - 380 Nm
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Torque
40 Nm
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Number of Cylinders
4
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Number of Cylinders
-
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Power kW
110 - 125 kW
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Power kW
6 kW
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Engine capacity
1,997 cm3
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Engine capacity
-
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General |
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Model Year
2025
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Model Year
2025
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CO2 Efficiency Class
G
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CO2 Efficiency Class
A
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Brand
Nissan
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Brand
Vauxhall
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