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Porsche Cayenne vs Cadillac OPTIQ comparison

Compare performance (1,156 HP vs 304 HP), boot space and price (90,200 £ vs 55,700 £ ) at a glance. Find out which car is the better choice for you – Porsche Cayenne or Cadillac OPTIQ?

Porsche Cayenne vs Cadillac OPTIQ: Key differences

Porsche Cayenne

3.2 (3 Reviews)
rate
  • substantially more power
  • marginally more efficient
  • clearly more electric range
  • substantially quicker 0–100 km/h
  • a bit lighter
  • considerably more trunk space
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Cadillac OPTIQ

3.7 (1 Reviews)
rate
  • significantly cheaper
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Here’s where it gets real: The technical differences in detail

Cayenne

Costs and Efficiency:

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

Cadillac OPTIQ is significantly cheaper – starting at 55,700 £ , while the Porsche Cayenne costs 90,200 £ . That’s a price difference of around 34,457 £.

In terms of energy consumption, the Porsche Cayenne is marginally more efficient: consuming 18.9 kWh/100km compared to 19.9 kWh/100km for the Cadillac OPTIQ. That’s a difference of about 1 kWh/100km.

As for electric range, the Porsche Cayenne offers clearly more range – reaching up to 668 km, about 243 km more than the Cadillac OPTIQ.

Cayenne

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 Porsche Cayenne offers substantially more power – delivering 1,156 HP compared to 304 HP. That’s roughly 852 HP more horsepower.

When accelerating from 0 to 100 km/h, the Porsche Cayenne is substantially quicker – completing the sprint in 2.5 s, while the Cadillac OPTIQ takes 6.3 s. That’s about 3.8 s quicker.

There’s also a difference in torque: the Porsche Cayenne delivers substantially more torque with 1,500 Nm compared to 480 Nm. That’s about 1,020 Nm more.

Cayenne

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Both vehicles offer seating for 5 people.

In terms of curb weight, Porsche Cayenne is a bit lighter – 2,130 kg compared to 2,376 kg. The difference is around 246 kg.

Looking at boot space, the Porsche Cayenne offers considerably more boot space – 781 L compared to 443 L. That’s a difference of about 338 L.

When it comes to payload, the Porsche Cayenne carries visibly more – 705 kg compared to 524 kg. That’s a difference of about 181 kg.

Who wins the race in the data check?

The Porsche Cayenne is far 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 £90,200
Cayenne

Porsche Cayenne

  • Engine Type Petrol, Plug-in Hybrid, Electric
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 353 - 1,156 HP
  • Consumption L/100km 4 - 11 L/100km
  • Consumption kWh/100km 18.9 - 20.6 kWh/100km
  • Electric Range 74 - 668 km
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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Porsche Cayenne

Few SUVs blend athletic poise and Teutonic precision like the Porsche Cayenne, putting genuine sports‑car feeling into a roomy, everyday package. If you want a practical family hauler that still makes you grin every time you merge, the Cayenne delivers — turning errands into an excuse for a spirited drive.

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Reviews Porsche Cayenne

3.2 (3 Reviews)
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No reviews yet. Share your experience and help others decide.

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)
rate

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

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Porsche Cayenne
Cadillac OPTIQ

Costs and Consumption
Price
90,200 - 144,400 £
Price
55,700 £
Consumption L/100km
4 - 11 L/100km
Consumption L/100km
-
Consumption kWh/100km
18.9 - 20.6 kWh/100km
Consumption kWh/100km
19.9 kWh/100km
Electric Range
74 - 668 km
Electric Range
425 km
Battery Capacity
-
Battery Capacity
-
co2
0 - 249 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
SUV
Seats
4 - 5
Seats
5
Doors
-
Doors
-
Curb weight
2,130 - 2,725 kg
Curb weight
2,376 kg
Trunk capacity
434 - 781 L
Trunk capacity
443 L
Length
-
Length
-
Width
1,980 - 1,983 mm
Width
1,912 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
525 - 705 kg
Payload
524 kg

Engine and Performance
Engine Type
Petrol, Plug-in Hybrid, Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox, Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
353 - 1,156 HP
Power HP
304 HP
Acceleration 0-100km/h
2.5 - 6 s
Acceleration 0-100km/h
6.3 s
Max Speed
-
Max Speed
-
Torque
500 - 1,500 Nm
Torque
480 Nm
Number of Cylinders
6
Number of Cylinders
-
Power kW
260 - 850 kW
Power kW
224 kW
Engine capacity
2,995 cm3
Engine capacity
-

General
Model Year
2,025 - 2,026
Model Year
2026
CO2 Efficiency Class
G, B, A
CO2 Efficiency Class
A
Brand
Porsche
Brand
Cadillac
Is the Porsche Cayenne offered with different drivetrains?

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.