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Porsche Taycan Wagon vs BYD Sealion 7 comparison

Compare performance (952 HP vs 530 HP), boot space and price (88,700 £ vs 42,800 £ ) at a glance. Find out which car is the better choice for you – Porsche Taycan Wagon or BYD Sealion 7?

Porsche Taycan Wagon vs BYD Sealion 7: Key differences

Porsche Taycan Wagon

  • significantly more power
  • a bit more efficient
  • clearly more electric range
  • substantially quicker 0–100 km/h
  • very slightly lighter
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BYD Sealion 7

4.9 (3 Reviews)
rate
  • clearly cheaper
  • a bit more trunk space
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All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

By Achim Sedelmaier

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

Taycan Wagon

Costs and Efficiency:

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.

BYD Sealion 7 is clearly cheaper – starting at 42,800 £ , while the Porsche Taycan Wagon costs 88,700 £ . That’s a price difference of around 45,866 £.

In terms of energy consumption, the Porsche Taycan Wagon is a bit more efficient: consuming 17.5 kWh/100km compared to 19.9 kWh/100km for the BYD Sealion 7. That’s a difference of about 2.4 kWh/100km.

As for electric range, the Porsche Taycan Wagon offers clearly more range – reaching up to 652 km, about 150 km more than the BYD Sealion 7.

Sealion 7

Engine and Performance:

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

When it comes to engine power, the Porsche Taycan Wagon offers significantly more power – delivering 952 HP compared to 530 HP. That’s roughly 422 HP more horsepower.

When accelerating from 0 to 100 km/h, the Porsche Taycan Wagon is substantially quicker – completing the sprint in 2.4 s, while the BYD Sealion 7 takes 4.5 s. That’s about 2.1 s quicker.

There’s also a difference in torque: the Porsche Taycan Wagon delivers visibly more torque with 1,110 Nm compared to 690 Nm. That’s about 420 Nm more.

Taycan Wagon

Space and Everyday Use:

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

Seats: BYD Sealion 7 offers more seats – 5 vs 4.

In terms of curb weight, Porsche Taycan Wagon is very slightly lighter – 2,190 kg compared to 2,225 kg. The difference is around 35 kg.

Looking at boot space, the BYD Sealion 7 offers a bit more boot space – 520 L compared to 446 L. That’s a difference of about 74 L.

When it comes to payload, the Porsche Taycan Wagon carries visibly more – 605 kg compared to 410 kg. That’s a difference of about 195 kg.

Who wins the race in the data check?

The Porsche Taycan Wagon is far ahead 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.

from £88,700
Taycan Wagon

Porsche Taycan Wagon

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type All-Wheel Drive, Rear-Wheel Drive
  • Power HP 408 - 952 HP
  • Consumption kWh/100km 17.5 - 19 kWh/100km
  • Electric Range 537 - 652 km
Porsche Taycan Wagon
BYD Sealion 7

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Porsche Taycan Wagon

The Porsche Taycan Cross Turismo dresses electric sportscar intent in a practical, slightly rugged estate body, delivering rare performance thrills with genuine everyday usefulness. It feels unmistakably Porsche inside — taut, premium and driver-focused — while the raised ride and extra luggage space make it as happy on a muddy weekend escape as it is on a twisty back road.

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BYD Sealion 7

The BYD Sealion 7 is a sleek electric wagon that blends sporty styling with surprising practicality, making it a compelling choice for drivers who want something different from the usual hatchback or SUV. Its refined interior and composed road manners give it an upscale feel, while clever packaging keeps it versatile for daily use.

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Porsche Taycan Wagon
BYD Sealion 7

Costs and Consumption

Price
88,700 - 182,100 £
Price
42,800 - 52,300 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
17.5 - 19 kWh/100km
Consumption kWh/100km
19.9 - 21.9 kWh/100km
Electric Range
537 - 652 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
Estate
Body Type
SUV
Seats
4
Seats
5
Doors
-
Doors
-
Curb weight
2,190 - 2,400 kg
Curb weight
2,225 - 2,435 kg
Trunk capacity
405 - 446 L
Trunk capacity
520 L
Length
-
Length
-
Width
1,966 - 1,967 mm
Width
1,925 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
475 - 605 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
All-Wheel Drive, Rear-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
408 - 952 HP
Power HP
313 - 530 HP
Acceleration 0-100km/h
2.4 - 4.8 s
Acceleration 0-100km/h
4.5 - 6.7 s
Max Speed
-
Max Speed
-
Torque
410 - 1,110 Nm
Torque
380 - 690 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
300 - 700 kW
Power kW
230 - 390 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2,024 - 2,025
Model Year
2024
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Porsche
Brand
BYD
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.