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Audi Q4 e-tron vs Cadillac OPTIQ comparison

Compare performance (340 HP vs 304 HP), boot space and price (39,600 £ vs 55,700 £ ) at a glance. Find out which car is the better choice for you – Audi Q4 e-tron or Cadillac OPTIQ?

Audi Q4 e-tron vs Cadillac OPTIQ: Key differences

Audi Q4 e-tron

4.9 (2 Reviews)
rate
  • considerably cheaper
  • a bit more power
  • markedly more efficient
  • visibly more electric range
  • slightly quicker 0–100 km/h
  • somewhat lighter
  • somewhat more trunk space

Cadillac OPTIQ

3.7 (1 Reviews)
rate

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

Q4 e-tron

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.

Audi Q4 e-tron is considerably cheaper – starting at 39,600 £ , while the Cadillac OPTIQ costs 55,700 £ . That’s a price difference of around 16,157 £.

In terms of energy consumption, the Audi Q4 e-tron is markedly more efficient: consuming 15.9 kWh/100km compared to 19.9 kWh/100km for the Cadillac OPTIQ. That’s a difference of about 4 kWh/100km.

As for electric range, the Audi Q4 e-tron offers visibly more range – reaching up to 554 km, about 129 km more than the Cadillac OPTIQ.

Q4 e-tron

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 Audi Q4 e-tron offers a bit more power – delivering 340 HP compared to 304 HP. That’s roughly 36 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi Q4 e-tron is slightly quicker – completing the sprint in 5.4 s, while the Cadillac OPTIQ takes 6.3 s. That’s about 0.9 s quicker.

Looking at top speed, the Cadillac OPTIQ is only slightly faster – reaching 184 km/h, while the Audi Q4 e-tron tops out at 180 km/h. The difference is around 4 km/h.

There’s also a difference in torque: the Audi Q4 e-tron delivers visibly more torque with 679 Nm compared to 480 Nm. That’s about 199 Nm more.

Q4 e-tron

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Both vehicles offer seating for 5 people.

In terms of curb weight, Audi Q4 e-tron is somewhat lighter – 2,035 kg compared to 2,376 kg. The difference is around 341 kg.

Looking at boot space, the Audi Q4 e-tron offers somewhat more boot space – 535 L compared to 443 L. That’s a difference of about 92 L.

For maximum load capacity, the Audi Q4 e-tron offers moderately more capacity – up to 1,490 L, about 150 L more than the Cadillac OPTIQ.

When it comes to payload, the Cadillac OPTIQ carries very slightly more – 524 kg compared to 515 kg. That’s a difference of about 9 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 £39,600
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 : 15.9 - 17.4 kWh/100km
  • Electric Range : 406 - 554 km
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Frequently compared as well

Audi Q4 e-tron
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The Audi Q4 e-tron serves up German poise, refined finishes and a composed highway ride that says "premium" without shouting, while the Volvo EX40 counters with Scandinavian simplicity, clever safety tech and a sprightlier city demeanour. Choose the Q4 for serene comfort and perceived luxury, or …
Audi Q4 e-tron
BMW iX1
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Audi Q4 e-tron
Cadillac OPTIQ

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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Reviews Audi Q4 e-tron

4.9 (2 Reviews)
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Cadillac OPTIQ

The Cadillac Optiq is a chic, compact electric SUV that brings the brand’s bold styling, hushed refinement, and confident punch to a more attainable size. With a calm, composed ride, a tech-rich cabin, and the brand’s signature light show outside, it feels like an urban-friendly gateway to true American luxury without losing the drama or the practicality buyers need.

details

Reviews Cadillac OPTIQ

3.7 (1 Reviews)
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No reviews yet. Share your experience and help others decide.

Frequently compared as well

Audi Q4 e-tron
Skoda Elroq
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Packed into a compact electric package, the Audi Q4 e-tron delivers premium polish and slick tech while the Skoda Elroq plays the clever-value card with roomy practicality and a friendlier price tag. Which one should sit in your garage — the status-savvy Q4 e-tron or the no-nonsense Elroq? We’ll …
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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In a compelling showdown between the Audi Q4 e-tron and the Ford Explorer EV, both vehicles showcase impressive electric capabilities tailored to different lifestyle needs. The Q4 e-tron offers a luxurious interior filled with high-tech features and a spirited performance, while the Explorer EV …
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In the competitive landscape of compact luxury SUVs, the Audi Q3 and Audi Q4 e-tron present distinct offerings tailored to different preferences. The Q3 impresses with its spirited performance and traditional gasoline engine, while the Q4 e-tron showcases Audi's commitment to electrification with a …
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Audi Q5
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In the burgeoning electric vehicle segment, the Audi Q4 e-tron impresses with its premium build quality and exceptional handling, embodying the German automaker's commitment to luxury and performance. On the other hand, the BYD Sealion 7 offers an intriguing alternative, providing outstanding range …
Audi Q4 e-tron
Skoda Enyaq
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The Audi Q4 e-tron and Skoda Enyaq compete for the top spot in your garage. See how both models differ in key areas like performance, running costs, interior space and technology. A fast, clear comparison helps you pick the one that fits your needs best.
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In the growing electric SUV segment, the Audi Q4 e-tron and CUPRA Tavascan emerge as strong contenders, each offering unique features and driving experiences. The Q4 e-tron impresses with its premium interior quality and cutting-edge technology, while the Tavascan stands out for its sporty design …
Audi Q4 e-tron
Cadillac OPTIQ

Costs and Consumption
Price
39,600 - 58,800 £
Price
55,700 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
15.9 - 17.4 kWh/100km
Consumption kWh/100km
19.9 kWh/100km
Electric Range
406 - 554 km
Electric Range
425 km
Battery Capacity
77 kWh
Battery Capacity
75 kWh
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
2,035 - 2,235 kg
Curb weight
2,376 kg
Trunk capacity
520 - 535 L
Trunk capacity
443 L
Length
4,588 mm
Length
4,820 mm
Width
1,865 mm
Width
1,912 mm
Height
1,614 - 1,632 mm
Height
1,643 mm
Max trunk capacity
1,460 - 1,490 L
Max trunk capacity
1,340 L
Payload
505 - 515 kg
Payload
524 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
All-Wheel Drive
Power HP
204 - 340 HP
Power HP
304 HP
Acceleration 0-100km/h
5.4 - 8.1 s
Acceleration 0-100km/h
6.3 s
Max Speed
180 km/h
Max Speed
184 km/h
Torque
310 - 679 Nm
Torque
480 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
150 - 250 kW
Power kW
224 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2,023 - 2,025
Model Year
2,026
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Audi
Brand
Cadillac
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.