Compare performance (304 HP vs 367 HP), boot space and price (55,700 £ vs 46,400 £ ) at a glance. Find out which car is the better choice for you – Cadillac OPTIQ or Audi Q5?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
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 Q5 is visibly cheaper – starting at 46,400 £ , while the Cadillac OPTIQ costs 55,700 £ . That’s a price difference of around 9,343 £.
As for electric range, the Cadillac OPTIQ offers significantly more range – reaching up to 425 km, about 325 km more than the Audi Q5.
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 Q5 offers moderately more power – delivering 367 HP compared to 304 HP. That’s roughly 63 HP more horsepower.
When accelerating from 0 to 100 km/h, the Audi Q5 is visibly quicker – completing the sprint in 4.5 s, while the Cadillac OPTIQ takes 6.3 s. That’s about 1.8 s quicker.
There’s also a difference in torque: the Audi Q5 delivers slightly more torque with 580 Nm compared to 480 Nm. That’s about 100 Nm more.
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, Audi Q5 is noticeably lighter – 1,910 kg compared to 2,376 kg. The difference is around 466 kg.
Looking at boot space, the Audi Q5 offers slightly more boot space – 520 L compared to 443 L. That’s a difference of about 77 L.
When it comes to payload, the Audi Q5 carries barely more – 565 kg compared to 524 kg. That’s a difference of about 41 kg.
The Cadillac OPTIQ 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.
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.
detailsThe Audi Q5 is a refined compact luxury SUV that blends a plush, well-appointed interior with confident, composed handling suited to everyday driving. It’s a strong choice if you want a comfortable, technology-rich cabin and a practical, upscale package that feels polished on both city streets and longer trips.
detailsCosts and Consumption |
|
|---|---|
|
Price
55,700 £
|
Price
46,400 - 79,600 £
|
|
Consumption L/100km
-
|
Consumption L/100km
2.5 - 8.3 L/100km
|
|
Consumption kWh/100km
19.9 kWh/100km
|
Consumption kWh/100km
-
|
|
Electric Range
425 km
|
Electric Range
92 - 100 km
|
|
Battery Capacity
-
|
Battery Capacity
-
|
|
co2
0 g/km
|
co2
56 - 189 g/km
|
|
Fuel tank capacity
-
|
Fuel tank capacity
-
|
Dimensions and Body |
|
|---|---|
|
Body Type
SUV
|
Body Type
SUV
|
|
Seats
5
|
Seats
5
|
|
Doors
-
|
Doors
-
|
|
Curb weight
2,376 kg
|
Curb weight
1,910 - 2,245 kg
|
|
Trunk capacity
443 L
|
Trunk capacity
433 - 520 L
|
|
Length
-
|
Length
-
|
|
Width
1,912 mm
|
Width
1,900 mm
|
|
Height
-
|
Height
-
|
|
Max trunk capacity
-
|
Max trunk capacity
-
|
|
Payload
524 kg
|
Payload
490 - 565 kg
|
Engine and Performance |
|
|---|---|
|
Engine Type
Electric
|
Engine Type
Plugin Hybrid, Petrol MHEV, Diesel MHEV
|
|
Transmission
Automatic
|
Transmission
Automatic
|
|
Transmission Detail
Reduction Gearbox
|
Transmission Detail
Dual-Clutch Automatic
|
|
Drive Type
All-Wheel Drive
|
Drive Type
All-Wheel Drive, Front-Wheel Drive
|
|
Power HP
304 HP
|
Power HP
204 - 367 HP
|
|
Acceleration 0-100km/h
6.3 s
|
Acceleration 0-100km/h
4.5 - 8.6 s
|
|
Max Speed
-
|
Max Speed
-
|
|
Torque
480 Nm
|
Torque
340 - 580 Nm
|
|
Number of Cylinders
-
|
Number of Cylinders
4 - 6
|
|
Power kW
224 kW
|
Power kW
150 - 270 kW
|
|
Engine capacity
-
|
Engine capacity
1,968 - 2,995 cm3
|
General |
|
|---|---|
|
Model Year
2026
|
Model Year
2025
|
|
CO2 Efficiency Class
A
|
CO2 Efficiency Class
B, E, F, G
|
|
Brand
Cadillac
|
Brand
Audi
|