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Vauxhall Rocks Electric vs BYD Sealion 7 - Differences and prices compared

Compare performance (8 HP vs 530 HP), boot space and price (6800 £ vs 42800 £ ) at a glance. Find out which car is the better choice for you – Vauxhall Rocks Electric or BYD Sealion 7?

Vauxhall Rocks Electric

BYD Sealion 7

5 (1 Reviews)
rate

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

Sealion 7

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

Vauxhall Rocks Electric has a convincingly advantage in terms of price – it starts at 6800 £ , while the BYD Sealion 7 costs 42800 £ . That’s a price difference of around 36000 £.

As for electric range, the BYD Sealion 7 performs clearly better – achieving up to 502 km, about 427 km more than the Vauxhall Rocks Electric.

Sealion 7

Engine and Performance:

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 BYD Sealion 7 has a decisively edge – offering 530 HP compared to 8 HP. That’s roughly 522 HP more horsepower.

There’s also a difference in torque: BYD Sealion 7 pulls significantly stronger with 690 Nm compared to 40 Nm. That’s about 650 Nm difference.

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Sealion 7

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Seats: BYD Sealion 7 offers decisively more seating capacity – 5 vs 2.

In curb weight, Vauxhall Rocks Electric is clearly lighter – 558 kg compared to 2225 kg. The difference is around 1667 kg.

In terms of boot space, the BYD Sealion 7 offers clearly more room – 520 L compared to 63 L. That’s a difference of about 457 L.

When it comes to payload, BYD Sealion 7 clearly takes the win – 410 kg compared to 142 kg. That’s a difference of about 268 kg.

Who comes out on top?

Overall, the Vauxhall Rocks Electric shows itself to be dominates this comparison and secures the title of DriveDuel Champion.
It convinces with the more balanced overall package and proves to be the more versatile choice for everyday use.

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
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Vauxhall Rocks Electric
BYD Sealion 7

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

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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BYD Sealion 7

5 (1 Reviews)
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The Sealion 7 captivates with its striking design and impressive performance that appeals to both enthusiasts and casual drivers alike. With a focus on comfort and advanced technology, this model redefines the driving experience, making every journey enjoyable. Its sleek silhouette coupled with an innovative interior showcases the perfect blend of style and functionality.

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Reviews Opel Rocks Electric

Reviews BYD Sealion 7

5 (1 Reviews)
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Vauxhall Rocks Electric
BYD Sealion 7

Costs and Consumption
Price
6800 - 7500 £
Price
42800 - 52300 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
19.9 - 21.9 kWh
Electric Range
75 km
Electric Range
456 - 502 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
SUV
Seats
2
Seats
5
Doors
-
Doors
-
Curb weight
558 kg
Curb weight
2225 - 2435 kg
Trunk capacity
63 L
Trunk capacity
520 L
Length
-
Length
-
Width
1388 mm
Width
1925 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
142 kg
Payload
410 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
Rear-Wheel Drive, All-Wheel Drive
Power HP
8 HP
Power HP
313 - 530 HP
Acceleration 0-100km/h
-
Acceleration 0-100km/h
4.5 - 6.7 s
Max Speed
-
Max Speed
-
Torque
40 Nm
Torque
380 - 690 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
6 kW
Power kW
230 - 390 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2025
Model Year
2024
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Vauxhall
Brand
BYD

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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.