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Subaru Solterra vs BYD Sealion 7 comparison

Compare performance (343 HP vs 530 HP), boot space and price (39,400 £ vs 42,800 £ ) at a glance. Find out which car is the better choice for you – Subaru Solterra or BYD Sealion 7?

Subaru Solterra vs BYD Sealion 7: Key differences

Subaru Solterra

4.9 (1 Reviews)
rate
  • only slightly cheaper
  • visibly more efficient
  • barely more electric range
  • marginally lighter
details

BYD Sealion 7

4.9 (3 Reviews)
rate
  • markedly more power
  • somewhat quicker 0–100 km/h
  • moderately more trunk space
details

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

Solterra

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

Subaru Solterra is only slightly cheaper – starting at 39,400 £ , while the BYD Sealion 7 costs 42,800 £ . That’s a price difference of around 3,428 £.

In terms of energy consumption, the Subaru Solterra is visibly more efficient: consuming 14.6 kWh/100km compared to 19.9 kWh/100km for the BYD Sealion 7. That’s a difference of about 5.3 kWh/100km.

As for electric range, the Subaru Solterra offers barely more range – reaching up to 511 km, about 9 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 BYD Sealion 7 offers markedly more power – delivering 530 HP compared to 343 HP. That’s roughly 187 HP more horsepower.

When accelerating from 0 to 100 km/h, the BYD Sealion 7 is somewhat quicker – completing the sprint in 4.5 s, while the Subaru Solterra takes 5.1 s. That’s about 0.6 s quicker.

There’s also a difference in torque: the BYD Sealion 7 delivers markedly more torque with 690 Nm compared to 437 Nm. That’s about 253 Nm more.

Solterra

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Both vehicles offer seating for 5 people.

In terms of curb weight, Subaru Solterra is marginally lighter – 2,117 kg compared to 2,225 kg. The difference is around 108 kg.

Looking at boot space, the BYD Sealion 7 offers moderately more boot space – 520 L compared to 452 L. That’s a difference of about 68 L.

When it comes to payload, the Subaru Solterra carries moderately more – 468 kg compared to 410 kg. That’s a difference of about 58 kg.

Who wins the race in the data check?

The BYD Sealion 7 stands well ahead of its rival 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 £42,800
Sealion 7

BYD Sealion 7

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 313 - 530 HP
  • Consumption kWh/100km 19.9 - 21.9 kWh/100km
  • Electric Range 456 - 502 km
Subaru Solterra
BYD Sealion 7

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Subaru Solterra

The Subaru Solterra translates Subaru's rugged, go-anywhere character into an electric package, offering sure-footed handling and a thoughtfully practical cabin that feels ready for weekend escapes. It isn't trying to outshine flashier rivals — instead it stakes its claim on reliability and friendly simplicity, making it a sensible, slightly cheeky choice for buyers who want an EV that behaves like a Subaru.

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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.

details
Subaru Solterra
BYD Sealion 7

Costs and Consumption

Price
39,400 - 45,400 £
Price
42,800 - 52,300 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
14.6 - 15.8 kWh/100km
Consumption kWh/100km
19.9 - 21.9 kWh/100km
Electric Range
471 - 511 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
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
2,117 - 2,154 kg
Curb weight
2,225 - 2,435 kg
Trunk capacity
452 L
Trunk capacity
520 L
Length
-
Length
-
Width
1,860 mm
Width
1,925 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
431 - 468 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
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
343 HP
Power HP
313 - 530 HP
Acceleration 0-100km/h
5.1 s
Acceleration 0-100km/h
4.5 - 6.7 s
Max Speed
-
Max Speed
-
Torque
437 Nm
Torque
380 - 690 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
252 kW
Power kW
230 - 390 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2026
Model Year
2024
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Subaru
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.