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Audi Q4 e-tron vs BYD Seal 6 comparison

Compare performance (340 HP vs 212 HP), boot space and price (40,700 £ vs 36,800 £ ) at a glance. Find out which car is the better choice for you – Audi Q4 e-tron or BYD Seal 6?

Audi Q4 e-tron vs BYD Seal 6: Key differences

Audi Q4 e-tron

4.9 (2 Reviews)
rate
  • clearly more power
  • clearly more electric range
  • clearly quicker 0–100 km/h
details

BYD Seal 6

4.7 (2 Reviews)
rate
  • moderately cheaper
  • considerably more efficient
  • somewhat lighter
details

By Achim Sedelmaier

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

Q4 e-tron

Costs and Efficiency:

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

BYD Seal 6 is moderately cheaper – starting at 36,800 £ , while the Audi Q4 e-tron costs 40,700 £ . That’s a price difference of around 3,866 £.

In terms of energy consumption, the BYD Seal 6 is considerably more efficient: consuming 7.8 kWh/100km compared to 14.8 kWh/100km for the Audi Q4 e-tron. That’s a difference of about 7 kWh/100km.

As for electric range, the Audi Q4 e-tron offers clearly more range – reaching up to 592 km, about 491 km more than the BYD Seal 6.

Seal 6

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 Audi Q4 e-tron offers clearly more power – delivering 340 HP compared to 212 HP. That’s roughly 128 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi Q4 e-tron is clearly quicker – completing the sprint in 5.4 s, while the BYD Seal 6 takes 8.5 s. That’s about 3.1 s quicker.

Q4 e-tron

Space and Everyday Use:

Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.

Both vehicles offer seating for 5 people.

In terms of curb weight, BYD Seal 6 is somewhat lighter – 1,710 kg compared to 2,035 kg. The difference is around 325 kg.

When it comes to payload, the Audi Q4 e-tron carries somewhat more – 515 kg compared to 435 kg. That’s a difference of about 80 kg.

Who wins the race in the data check?

The Audi Q4 e-tron holds a decisive overall lead 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 £40,700
Q4 e-tron

Audi Q4 e-tron

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 204 - 340 HP
  • Consumption kWh/100km : 14.8 - 16.2 kWh/100km
  • Electric Range : 440 - 592 km
Audi Q4 e-tron
BYD Seal 6

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Audi Q4 e-tron

The Audi Q4 e-tron brings Audi polish into the electric crossover scene, pairing a sleek exterior with a refined, airy interior that makes everyday driving feel distinctly premium. It’s an easy-to-live-with EV that balances comfort and real-world usability with intuitive tech, making it a smart choice for buyers who want electric mobility without giving up Audi character — and yes, it still looks good in the driveway.

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BYD Seal 6

The BYD Seal 6 is a captivating electric sedan that captures attention with its sleek design and modern aerodynamics. With a strong focus on sustainability, it offers an impressive electric driving experience, combining efficiency with cutting-edge technology. The Seal 6 stands out in the EV market for its luxurious interior and innovative features, making it a strong contender for drivers looking to embrace the future of transportation.

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Audi Q4 e-tron
BYD Seal 6

Costs and Consumption

Price
40,700 - 53,100 £
Price
36,800 - 42,800 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
14.8 - 16.2 kWh/100km
Consumption kWh/100km
7.8 - 11.2 kWh/100km
Electric Range
440 - 592 km
Electric Range
54 - 101 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
38 - 60 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
Estate
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
2,035 - 2,235 kg
Curb weight
1,710 - 1,805 kg
Trunk capacity
515 - 535 L
Trunk capacity
-
Length
-
Length
-
Width
1,865 mm
Width
1,875 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
505 - 515 kg
Payload
435 kg

Engine and Performance

Engine Type
Electric
Engine Type
Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
204 - 340 HP
Power HP
184 - 212 HP
Acceleration 0-100km/h
5.4 - 8.1 s
Acceleration 0-100km/h
8.5 - 8.9 s
Max Speed
-
Max Speed
-
Torque
350 - 679 Nm
Torque
-
Number of Cylinders
-
Number of Cylinders
4
Power kW
150 - 250 kW
Power kW
135 - 156 kW
Engine capacity
-
Engine capacity
1,498 cm3

General

Model Year
2026
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
B
Brand
Audi
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.