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Audi Q4 e-tron vs XPeng X9 comparison

Compare performance (340 HP vs 503 HP), boot space and price (40,700 £ vs 66,500 £ ) at a glance. Find out which car is the better choice for you – Audi Q4 e-tron or XPeng X9?

Audi Q4 e-tron vs XPeng X9: Key differences

Audi Q4 e-tron

4.6 (3 Reviews)
rate
  • considerably cheaper
  • clearly more efficient
  • very slightly quicker 0–100 km/h
  • noticeably lighter
details

XPeng X9

5 (1 Reviews)
rate
  • visibly more power
  • very slightly more electric range
  • visibly more trunk space
details

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

By Achim Sedelmaier

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

Q4 e-tron

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

Audi Q4 e-tron is considerably cheaper – starting at 40,700 £ , while the XPeng X9 costs 66,500 £ . That’s a price difference of around 25,800 £.

In terms of energy consumption, the Audi Q4 e-tron is clearly more efficient: consuming 14.8 kWh/100km compared to 20 kWh/100km for the XPeng X9. That’s a difference of about 5.2 kWh/100km.

As for electric range, the XPeng X9 offers very slightly more range – reaching up to 615 km, about 23 km more than the Audi Q4 e-tron.

X9

Engine and Performance:

Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.

When it comes to engine power, the XPeng X9 offers visibly more power – delivering 503 HP compared to 340 HP. That’s roughly 163 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi Q4 e-tron is very slightly quicker – completing the sprint in 5.4 s, while the XPeng X9 takes 5.9 s. That’s about 0.5 s quicker.

There’s also a difference in torque: the Audi Q4 e-tron delivers only slightly more torque with 679 Nm compared to 640 Nm. That’s about 39 Nm more.

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.

Seats: XPeng X9 offers more seats – 7 vs 5.

In terms of curb weight, Audi Q4 e-tron is noticeably lighter – 2,035 kg compared to 2,690 kg. The difference is around 655 kg.

Looking at boot space, the XPeng X9 offers visibly more boot space – 721 L compared to 535 L. That’s a difference of about 186 L.

When it comes to payload, the XPeng X9 carries somewhat more – 610 kg compared to 515 kg. That’s a difference of about 95 kg.

Who wins the race in the data check?

The Audi Q4 e-tron is narrowly 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.

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
details

Frequently compared as well

Audi Q4 e-tron
BMW iX1
VS
The Audi Q4 e-tron and BMW iX1 are compact electric SUVs that aim to balance everyday practicality with distinct brand characters — the Q4 e-tron leans toward refined comfort and a premium cabin, while the iX1 emphasizes sporty handling and tech-forward features. This comparison will walk you …
XPeng G9
XPeng X9
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XPeng G9 and XPeng X9 represent two distinct directions in XPeng’s lineup: the G9 is a two-row, tech-rich midsize electric SUV focused on dynamic driving and efficiency, while the X9 is a larger three-row flagship offering more interior space, flexible seating and long-distance comfort. Choosing …
Audi Q4 e-tron
XPeng X9

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 blends Audi’s clean, modern styling with a practical, well-built interior, making it a refined option for buyers who want a premium electric compact SUV. It offers a quiet, composed ride and intuitive tech, so it’s well suited to daily commuting and family duties while keeping the switch to electric straightforward.

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Reviews Audi Q4 e-tron

4.6 (3 Reviews)
rate
Alain
10 Jun 2026, 00:16:47

A more attractive vehicle inside and out, with German reliability.

XPeng X9

The XPeng X9 is a high-tech electric flagship that blends a roomy, upscale cabin with a sleek, modern design aimed at families and tech-minded drivers. It showcases advanced driver-assistance systems and a sophisticated infotainment setup, delivering a quietly refined and convenient driving experience.

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Reviews XPeng X9

5 (1 Reviews)
rate

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

Frequently compared as well

Audi Q4 e-tron
Skoda Elroq
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Deciding between the Audi Q4 e-tron and the Skoda Elroq comes down to whether you value Audi’s premium feel and refined driving experience or Skoda’s clever packaging and better value. The Q4 e-tron focuses on high-quality materials, tech and a composed ride, while the Elroq prioritises interior …
Audi Q4 e-tron
Volvo EX60
VS
The Audi Q4 e-tron and Volvo EX60 are competing compact premium electric SUVs that take different approaches to design, driving feel and in-cabin experience. This comparison will cut through specs and real-world strengths to help you choose between the Q4 e-tron’s refined driving dynamics and Audi …
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Audi Q6 e-tron
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The Audi Q4 e-tron and Audi Q6 e-tron are Audi’s electric SUV siblings: the compact Q4 emphasizes city-friendly size and efficiency, while the Q6 moves upmarket with more interior space, range and advanced tech. This side‑by‑side comparison will show whether the Q4’s agility and value or the Q6’s …
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Volvo EX40
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Audi Q4 e-tron
BMW iX3
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The Audi Q4 e‑tron feels like the sensible, tech‑savvy choice — airy cabin, clever packaging and a polished, Scandinavian calm that suits family life and long commutes. The BMW iX3, by contrast, plays the sporty, driver‑centric card with taut handling and BMW polish, so pick the Q4 for everyday …
Audi Q4 e-tron
Ford Explorer EV
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The Audi Q4 e-tron and the Ford Explorer EV put a premium compact luxury electric SUV up against a larger, family-focused electric crossover — one emphasizes refined driving dynamics and upscale interiors, the other prioritizes space, practicality and towing capability. I’ll compare range, …
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VW ID.7
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In the competitive electric vehicle landscape, the Audi Q4 e-tron and VW ID.7 stand out for their innovative designs and technology. The Q4 e-tron offers a more upscale interior with premium materials, while the ID.7 focuses on spaciousness and practicality for everyday use. Both models feature …
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Ford Capri
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The Audi Q4 e-tron and the Ford Capri represent two distinct eras of automotive design and technology, each capturing the hearts of enthusiasts in their own right. While the Q4 e-tron offers cutting-edge electric performance and a high-tech interior, the Capri boasts a classic, sporty aesthetic and …
Audi Q4 e-tron
XPeng X9

Costs and Consumption
Price
40,700 - 53,100 £
Price
66,500 - 74,200 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
14.8 - 16.2 kWh/100km
Consumption kWh/100km
20 - 20.8 kWh/100km
Electric Range
440 - 592 km
Electric Range
535 - 615 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
MPV
Seats
5
Seats
7
Doors
-
Doors
-
Curb weight
2,035 - 2,235 kg
Curb weight
2,690 - 2,750 kg
Trunk capacity
515 - 535 L
Trunk capacity
721 L
Length
-
Length
-
Width
1,865 mm
Width
1,988 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
505 - 515 kg
Payload
575 - 610 kg

Engine and Performance
Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
204 - 340 HP
Power HP
320 - 503 HP
Acceleration 0-100km/h
5.4 - 8.1 s
Acceleration 0-100km/h
5.9 - 8.2 s
Max Speed
-
Max Speed
-
Torque
350 - 679 Nm
Torque
450 - 640 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
150 - 250 kW
Power kW
235 - 370 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2026
Model Year
2026
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Audi
Brand
XPeng
Is the Audi Q4 e-tron offered with different drivetrains?

The Audi Q4 e-tron is available as Rear-Wheel Drive or 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.