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DS Automobiles DS 7 vs BYD Sealion 7 – Performance, range & efficiency compared

Everyday use, family trips or long-distance drives – here’s where the differences show.
Discover whether DS Automobiles DS 7 or BYD Sealion 7 fits your lifestyle better.

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

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

DS Automobiles DS 7 has a minimal advantage in terms of price – it starts at 41900 £, while the BYD Sealion 7 costs 42800 £. That’s a price difference of around 968 £.

As for range, the BYD Sealion 7 performs convincingly better – achieving up to 502 km, about 437 km more than the DS Automobiles DS 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 clearly perceptible edge – offering 530 HP compared to 360 HP. That’s roughly 170 HP more horsepower.

In acceleration from 0 to 100 km/h, the BYD Sealion 7 is noticeable quicker – completing the sprint in 4.50 s, while the DS Automobiles DS 7 takes 5.70 s. That’s about 1.20 s faster.

In terms of top speed, the DS Automobiles DS 7 performs minimal better – reaching 235 km/h, while the BYD Sealion 7 tops out at 215 km/h. The difference is around 20 km/h.

There’s also a difference in torque: the BYD Sealion 7 pulls distinct stronger with 690 Nm compared to 520 Nm. That’s about 170 Nm difference.

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

Both vehicles offer seating for 5 people.

In curb weight, the DS Automobiles DS 7 is distinct lighter – 1651 kg compared to 2225 kg. The difference is around 574 kg.

In terms of boot space, the DS Automobiles DS 7 offers slight more room – 555 L compared to 520 L. That’s a difference of about 35 L.

In maximum load capacity, the BYD Sealion 7 performs minimal better – up to 1789 L, which is about 39 L more than the DS Automobiles DS 7.

When it comes to payload, DS Automobiles DS 7 barely noticeable takes the win – 424 kg compared to 410 kg. That’s a difference of about 14 kg.

Our conclusion: The BYD Sealion 7 proves to be dominates this comparison and thus becomes our DriveDuel Champion!
Overall, BYD Sealion 7 is the better all-rounder in this comparison.

DS Automobiles DS 7

The DS 7 stands out with its striking design and luxurious comfort, making it a true embodiment of French elegance in the SUV segment. Inside, the cabin showcases a blend of high-quality materials and innovative features that cater to both driver and passenger needs. With its impressive road presence and refined driving dynamics, the DS 7 promises a captivating driving experience that doesn't compromise on style.

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BYD Sealion 7

5 (1)
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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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DS Automobiles DS 7
BYD Sealion 7
DS 7
Sealion 7

Costs and Consumption

Price
41900 - 59300 £
Price
42800 - 52300 £
Consumption L/100km
1.3 - 5.5 L
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
19.9 - 21.9 kWh
Electric Range
50 - 65 km
Electric Range
456 - 502 km
Battery Capacity
12.90 kWh
Battery Capacity
-
co2
30 - 145 g/km
co2
0 g/km
Fuel tank capacity
43 - 55 L
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
4
Curb weight
1651 - 2002 kg
Curb weight
2225 - 2435 kg
Trunk capacity
555 L
Trunk capacity
520 L
Length
4593 mm
Length
4830 mm
Width
1891 mm
Width
1925 mm
Height
1625 mm
Height
1620 mm
Max trunk capacity
1750 L
Max trunk capacity
1789 L
Payload
398 - 424 kg
Payload
410 kg

Engine and Performance

Engine Type
Diesel, Plugin Hybrid
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
130 - 360 HP
Power HP
313 - 530 HP
Acceleration 0-100km/h
5.7 - 11.9 s
Acceleration 0-100km/h
4.5 - 6.7 s
Max Speed
195 - 235 km/h
Max Speed
215 km/h
Torque
300 - 520 Nm
Torque
380 - 690 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
96 - 265 kW
Power kW
230 - 390 kW
Engine capacity
1499 - 1598 cm3
Engine capacity
-

General

Model Year
2024 - 2025
Model Year
2024
CO2 Efficiency Class
E, B
CO2 Efficiency Class
A
Brand
DS Automobiles
Brand
BYD
What drive types are available for the DS Automobiles DS 7?

The DS Automobiles DS 7 is available as Front-Wheel Drive or All-Wheel Drive.

The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.