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Audi Q7 vs BYD Sealion 7 - Differences and prices compared

Compare performance (507 HP vs 530 HP), boot space and price (70600 £ vs 42800 £ ) at a glance. Find out which car is the better choice for you – Audi Q7 or BYD Sealion 7?

Audi Q7

BYD Sealion 7

5 (1 Reviews)
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Here’s where it gets real: The technical differences in detail

Q7

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.

BYD Sealion 7 has a significantly advantage in terms of price – it starts at 42800 £ , while the Audi Q7 costs 70600 £ . That’s a price difference of around 27780 £.

As for electric range, the BYD Sealion 7 performs decisively better – achieving up to 502 km, about 420 km more than the Audi Q7.

Sealion 7

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the BYD Sealion 7 has a minimal edge – offering 530 HP compared to 507 HP. That’s roughly 23 HP more horsepower.

In acceleration from 0 to 100 km/h, the Audi Q7 is hardly perceptible quicker – completing the sprint in 4.10 s, while the BYD Sealion 7 takes 4.50 s. That’s about 0.40 s faster.

There’s also a difference in torque: Audi Q7 pulls to a small extent stronger with 770 Nm compared to 690 Nm. That’s about 80 Nm difference.

Q7

Space and Everyday Use:

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

Seats: Audi Q7 offers clearly perceptible more seating capacity – 7 vs 5.

In curb weight, Audi Q7 is minimal lighter – 2055 kg compared to 2225 kg. The difference is around 170 kg.

In terms of boot space, the Audi Q7 offers decisively more room – 887 L compared to 520 L. That’s a difference of about 367 L.

When it comes to payload, Audi Q7 decisively takes the win – 885 kg compared to 410 kg. That’s a difference of about 475 kg.

Who wins the race in the data check?

The BYD Sealion 7 is decisively 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.

Audi Q7
BYD Sealion 7

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis
from about £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
  • Electric Range : 456 - 502 km
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Audi Q7

The Audi Q7 cuts an imposing figure on the road, balancing restrained luxury with a spacious, tech-rich cabin that makes long journeys feel effortless. It rides with confident composure and polished manners, so if you want a premium family SUV that feels grown-up and worth the badge, the Q7 is a persuasive choice — even the in-laws will be impressed.

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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 Audi Q7

Reviews BYD Sealion 7

5 (1 Reviews)
rate

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BYD Sealion 7

Costs and Consumption
Price
70600 - 100600 £
Price
42800 - 52300 £
Consumption L/100km
3.8 - 11.9 L
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
19.9 - 21.9 kWh
Electric Range
81 - 82 km
Electric Range
456 - 502 km
Battery Capacity
-
Battery Capacity
-
co2
86 - 271 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
SUV
Seats
5 - 7
Seats
5
Doors
-
Doors
-
Curb weight
2055 - 2460 kg
Curb weight
2225 - 2435 kg
Trunk capacity
563 - 887 L
Trunk capacity
520 L
Length
-
Length
-
Width
1970 mm
Width
1925 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
640 - 885 kg
Payload
410 kg

Engine and Performance
Engine Type
Petrol MHEV, Diesel MHEV, Petrol, Plugin Hybrid
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
231 - 507 HP
Power HP
313 - 530 HP
Acceleration 0-100km/h
4.1 - 7.1 s
Acceleration 0-100km/h
4.5 - 6.7 s
Max Speed
-
Max Speed
-
Torque
500 - 770 Nm
Torque
380 - 690 Nm
Number of Cylinders
6 - 8
Number of Cylinders
-
Power kW
170 - 373 kW
Power kW
230 - 390 kW
Engine capacity
2967 - 3996 cm3
Engine capacity
-

General
Model Year
2025
Model Year
2024
CO2 Efficiency Class
G, B
CO2 Efficiency Class
A
Brand
Audi
Brand
BYD

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Is the Audi Q7 offered with different drivetrains?

Available configurations include All-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.