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Fiat Topolino vs Vauxhall Rocks Electric comparison

Compare performance (8 HP vs 8 HP), boot space and price (8,500 £ vs 6,800 £ ) at a glance. Find out which car is the better choice for you – Fiat Topolino or Vauxhall Rocks Electric?

Fiat Topolino vs Vauxhall Rocks Electric: Key differences

Fiat Topolino

5 (1 Reviews)
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Vauxhall Rocks Electric

  • markedly cheaper
  • only slightly lighter
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By Achim Sedelmaier

Topolino

In the ever-evolving world of urban mobility, two compact electric hatchbacks have emerged as frontrunners in the city car segment: the Fiat Topolino and the Opel Rocks Electric. Both models are designed to cater to the needs of modern-day commuters who prioritize efficiency, affordability, and environmental sustainability. Let's delve deeper into a comparison of these two innovative offerings.

Rocks Electric

Design and Dimensions

The Fiat Topolino boasts a compact and charming design, measuring 2535 mm in length, 1400 mm in width, and 1530 mm in height. This hatchback is easy to maneuver, making it perfect for city driving.

On the other hand, the Opel Rocks Electric is slightly smaller, with dimensions of 2410 mm in length, 1390 mm in width, and 1520 mm in height. Despite its smaller footprint, the Rocks Electric is designed to maximize interior space, providing comfort for both driver and passenger.

Performance and Powertrain

Both vehicles are equipped with an electric powertrain that offers a maximum output of 8 HP (6 kW). The Fiat Topolino generates a torque of 44 Nm, while the Opel Rocks Electric produces a slightly lower torque of 40 Nm. With both cars reaching a top speed of 45 km/h, they are firmly positioned as city-friendly options.

Regarding electric range, both the Topolino and Rocks Electric offer a decent range of 75 km on a full charge, making them ideal for short trips and daily commuting. Their 5.4 kWh battery capacity ensures enough power to tackle city chores without frequent recharging.

Weight and Payload

The Fiat Topolino weighs in at 562 kg, whereas the Opel Rocks Electric is lighter at 471 kg. This difference in curb weight translates to different payload capacities, with the Topolino able to carry up to 138 kg, while the Rocks Electric can handle an impressive 229 kg. The higher payload capacity of the Opel may appeal to those who prioritize carrying additional cargo or gear.

Interior and Comfort

Both cars accommodate two passengers and feature a minimalist cockpit designed for ease of use. The Fiat Topolino includes a trunk capacity of 63 L, equally matched by the Opel Rocks Electric, allowing for sufficient storage space for daily necessities or grocery runs.

While both vehicles are geared towards straightforward functionality, the choice between the two may come down to personal preferences in terms of interior design and material quality.

Environmental Impact

Both the Topolino and Rocks Electric excel in terms of CO2 efficiency. They both fall into the A class for CO2 emissions, boasting a zero-emission profile with their electric engines. This makes them attractive options for environmentally conscious consumers looking to reduce their carbon footprint.

Conclusion: Which One to Choose?

Deciding between the Fiat Topolino and the Opel Rocks Electric ultimately comes down to your specific needs and preferences. If you value a slightly larger and more robust vehicle with higher cargo capacity, the Opel Rocks Electric may suit you better. However, if you prefer a slightly larger car offering a unique design and performance, the Fiat Topolino will likely meet your expectations.

Both models present terrific options for city dwellers aiming for sustainable transport solutions. Whichever you choose, you are guaranteed a trendy, efficient, and environmentally friendly ride that is perfect for navigating urban landscapes.

Here’s where it gets real: The technical differences in detail

Topolino

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

Vauxhall Rocks Electric is markedly cheaper – starting at 6,800 £ , while the Fiat Topolino costs 8,500 £ . That’s a price difference of around 1,629 £.

The electric range is almost identical – both manage about 75 km on a single charge.

Rocks Electric

Engine and Performance:

Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.

Both models deliver identical power – 8 HP each.

There’s also a difference in torque: the Fiat Topolino delivers very slightly more torque with 44 Nm compared to 40 Nm. That’s about 4 Nm more.

Space and Everyday Use:

Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.

Both vehicles offer seating for 2 people.

In terms of curb weight, Vauxhall Rocks Electric is only slightly lighter – 558 kg compared to 562 kg. The difference is around 4 kg.

Boot capacity is identical – both offer 63 L of storage.

When it comes to payload, the Vauxhall Rocks Electric carries only slightly more – 142 kg compared to 138 kg. That’s a difference of about 4 kg.

Who wins the race in the data check?

The Vauxhall Rocks Electric is narrowly 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.

from £6,800
Rocks Electric

Vauxhall Rocks Electric

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Front-Wheel Drive
  • Power HP 8 HP
  • Electric Range 75 km
Fiat Topolino
Vauxhall Rocks Electric

Costs and Consumption

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Engine and Performance

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Dimensions and Body

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Fiat Topolino

The Fiat Topolino is a pint-sized charmer that turns every commute into a smile-inducing event, marrying vintage Italian flair with a delightfully simple driving experience. For city buyers who prize personality over pace, it offers quirky practicality, effortless parking and an irresistible retro look that feels like a Vespa with four wheels.

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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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Fiat Topolino
Vauxhall Rocks Electric

Costs and Consumption

Price
8,500 - 8,600 £
Price
6,800 - 7,500 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
75 km
Electric Range
75 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Hatchback
Body Type
Hatchback
Seats
2
Seats
2
Doors
-
Doors
-
Curb weight
562 kg
Curb weight
558 kg
Trunk capacity
63 L
Trunk capacity
63 L
Length
-
Length
-
Width
1,400 mm
Width
1,388 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
138 kg
Payload
142 kg

Engine and Performance

Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
8 HP
Power HP
8 HP
Acceleration 0-100km/h
-
Acceleration 0-100km/h
-
Max Speed
-
Max Speed
-
Torque
44 Nm
Torque
40 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
6 kW
Power kW
6 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2026
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Fiat
Brand
Vauxhall
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.