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Audi A7 vs BYD ETP3 comparison

Compare performance (630 HP vs 136 HP), boot space and price (55,000 £ vs 31,600 £ ) at a glance. Find out which car is the better choice for you – Audi A7 or BYD ETP3?

Audi A7 vs BYD ETP3: Key differences

Audi A7

  • clearly more power
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BYD ETP3

  • substantially cheaper
  • clearly more electric range
  • marginally lighter
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By Achim Sedelmaier

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

A7

Costs and Efficiency:

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

BYD ETP3 is substantially cheaper – starting at 31,600 £ , while the Audi A7 costs 55,000 £ . That’s a price difference of around 23,408 £.

As for electric range, the BYD ETP3 offers clearly more range – reaching up to 233 km, about 165 km more than the Audi A7.

ETP3

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 A7 offers clearly more power – delivering 630 HP compared to 136 HP. That’s roughly 494 HP more horsepower.

Looking at top speed, the Audi A7 is significantly faster – reaching 280 km/h, while the BYD ETP3 tops out at 100 km/h. The difference is around 180 km/h.

There’s also a difference in torque: the Audi A7 delivers considerably more torque with 850 Nm compared to 180 Nm. That’s about 670 Nm more.

A7

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.

Seats: Audi A7 offers more seats – 4 vs 2.

In terms of curb weight, BYD ETP3 is marginally lighter – 1,640 kg compared to 1,770 kg. The difference is around 130 kg.

For maximum load capacity, the BYD ETP3 offers clearly more capacity – up to 3,500 L, about 2,110 L more than the Audi A7.

When it comes to payload, the BYD ETP3 carries clearly more – 780 kg compared to 600 kg. That’s a difference of about 180 kg.

Who wins the race in the data check?

The Audi A7 sits just ahead overall 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 £55,000
A7

Audi A7

  • Engine Type Diesel MHEV, Petrol MHEV, Plugin Hybrid
  • Transmission Automatic
  • Drive Type All-Wheel Drive, Front-Wheel Drive
  • Power HP 204 - 630 HP
  • Consumption L/100km 1.2 - 12.2 L/100km
  • Electric Range 67 - 68 km
Audi A7
BYD ETP3

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Audi A7

The Audi A7 wraps elegant fastback lines around a sumptuous, tech-packed cabin that turns everyday drives into something a bit more special. It strikes a polished balance between relaxed comfort and engaging poise, so you’ll enjoy long cruises and spirited backroad runs while arriving in unmistakable style.

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BYD ETP3

The BYD ETP3 is a smart, no-nonsense electric offering that blends everyday practicality with a quietly modern design that won’t embarrass you in the supermarket car park. It’s ideal for buyers after fuss-free electric mobility — efficient, clever and just playful enough to make city driving a little more fun.

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Audi A7
BYD ETP3

Costs and Consumption

Price
55,000 - 117,900 £
Price
31,600 £
Consumption L/100km
1.2 - 12.2 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
67 - 68 km
Electric Range
233 km
Battery Capacity
14.4 kWh
Battery Capacity
-
co2
28 - 276 g/km
co2
0 g/km
Fuel tank capacity
52 - 73 L
Fuel tank capacity
-

Dimensions and Body

Body Type
Hatchback
Body Type
Cargo Van
Seats
4
Seats
2
Doors
5
Doors
5
Curb weight
1,770 - 2,150 kg
Curb weight
1,640 kg
Trunk capacity
380 - 535 L
Trunk capacity
-
Length
4,969 - 5,009 mm
Length
4,460 mm
Width
1,908 - 1,950 mm
Width
1,720 mm
Height
1,422 - 1,424 mm
Height
1,875 mm
Max trunk capacity
1,235 - 1,390 L
Max trunk capacity
3,500 L
Payload
510 - 600 kg
Payload
780 kg

Engine and Performance

Engine Type
Diesel MHEV, Petrol MHEV, Plugin Hybrid
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic, Automatic Gearbox
Transmission Detail
-
Drive Type
All-Wheel Drive, Front-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
204 - 630 HP
Power HP
136 HP
Acceleration 0-100km/h
3.4 - 8.1 s
Acceleration 0-100km/h
-
Max Speed
245 - 280 km/h
Max Speed
100 km/h
Torque
370 - 850 Nm
Torque
180 Nm
Number of Cylinders
4 - 8
Number of Cylinders
-
Power kW
150 - 463 kW
Power kW
100 kW
Engine capacity
1,968 - 3,996 cm3
Engine capacity
-

General

Model Year
2,023 - 2,024
Model Year
2023
CO2 Efficiency Class
E, F, B, G
CO2 Efficiency Class
A
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.