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Audi Q8 vs BYD Tang comparison

Compare performance (640 HP vs 517 HP), boot space and price (77,300 £ vs 64,300 £ ) at a glance. Find out which car is the better choice for you – Audi Q8 or BYD Tang?

Audi Q8 vs BYD Tang: Key differences

Audi Q8

4.9 (1 Reviews)
rate
  • slightly more power
  • markedly quicker 0–100 km/h
  • noticeably lighter
  • significantly more trunk space
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BYD Tang

  • noticeably cheaper
  • substantially more electric range
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By Achim Sedelmaier

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

Q8

Costs and Efficiency:

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

BYD Tang is noticeably cheaper – starting at 64,300 £ , while the Audi Q8 costs 77,300 £ . That’s a price difference of around 13,029 £.

As for electric range, the BYD Tang offers substantially more range – reaching up to 530 km, about 450 km more than the Audi Q8.

Tang

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 Audi Q8 offers slightly more power – delivering 640 HP compared to 517 HP. That’s roughly 123 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi Q8 is markedly quicker – completing the sprint in 3.6 s, while the BYD Tang takes 4.9 s. That’s about 1.3 s quicker.

There’s also a difference in torque: the Audi Q8 delivers somewhat more torque with 850 Nm compared to 680 Nm. That’s about 170 Nm more.

Q8

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: BYD Tang offers more seats – 7 vs 5.

In terms of curb weight, Audi Q8 is noticeably lighter – 2,175 kg compared to 2,630 kg. The difference is around 455 kg.

Looking at boot space, the Audi Q8 offers significantly more boot space – 605 L compared to 235 L. That’s a difference of about 370 L.

When it comes to payload, the Audi Q8 carries slightly more – 665 kg compared to 575 kg. That’s a difference of about 90 kg.

Who wins the race in the data check?

The BYD Tang stands out in the key areas 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.

£64,285
Tang

BYD Tang

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 517 HP
  • Consumption kWh/100km 24 kWh/100km
  • Electric Range 530 km
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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Audi Q8

The Audi Q8 wraps coupe-like flair around a burly SUV stance, serving up a cabin dressed in premium materials and smart tech that puts comfort and swagger front and center. It’s composed and comfortable on long runs yet happy to play when asked, making it a tempting choice for buyers who want head-turning looks without surrendering everyday practicality.

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Reviews Audi Q8

4.9 (1 Reviews)
rate

No reviews yet. Share your experience and help others decide.

BYD Tang

The BYD Tang is a bold, tech-loaded SUV that blends striking design with roomy practicality, making it equally at home on the school run and the open road. Packed with clever tech and a powertrain that mixes efficiency with eager performance, it’s a smart, value-focused pick for buyers who want electric-age comfort without the premium-brand fuss.

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Reviews BYD Tang

No reviews yet. Share your experience and help others decide.

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BYD Tang

Costs and Consumption
Price
77,300 - 137,100 £
Price
64,300 £
Consumption L/100km
3.9 - 13.1 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
24 kWh/100km
Electric Range
80 km
Electric Range
530 km
Battery Capacity
-
Battery Capacity
-
co2
88 - 297 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
SUV
Seats
5
Seats
7
Doors
-
Doors
-
Curb weight
2,175 - 2,490 kg
Curb weight
2,630 kg
Trunk capacity
439 - 605 L
Trunk capacity
235 L
Length
-
Length
-
Width
1,995 - 2,007 mm
Width
1,955 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
620 - 665 kg
Payload
575 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
All-Wheel Drive
Power HP
231 - 640 HP
Power HP
517 HP
Acceleration 0-100km/h
3.6 - 7.1 s
Acceleration 0-100km/h
4.9 s
Max Speed
-
Max Speed
-
Torque
500 - 850 Nm
Torque
680 Nm
Number of Cylinders
6 - 8
Number of Cylinders
-
Power kW
170 - 471 kW
Power kW
380 kW
Engine capacity
2,967 - 3,996 cm3
Engine capacity
-

General
Model Year
2025
Model Year
2024
CO2 Efficiency Class
G, B
CO2 Efficiency Class
A
Brand
Audi
Brand
BYD
What drivetrain options does the Audi Q8 have?

Available configurations include All-Wheel Drive.

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.