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Kia Sportage vs Cadillac OPTIQ comparison

Compare performance (288 HP vs 304 HP), boot space and price (29,100 £ vs 55,700 £ ) at a glance. Find out which car is the better choice for you – Kia Sportage or Cadillac OPTIQ?

Kia Sportage vs Cadillac OPTIQ: Key differences

Kia Sportage

5 (3 Reviews)
rate
  • substantially cheaper
  • clearly lighter
  • noticeably more trunk space
details

Cadillac OPTIQ

3.7 (1 Reviews)
rate
  • only slightly more power
  • significantly more electric range
  • moderately quicker 0–100 km/h
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

Sportage

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.

Kia Sportage is substantially cheaper – starting at 29,100 £ , while the Cadillac OPTIQ costs 55,700 £ . That’s a price difference of around 26,580 £.

As for electric range, the Cadillac OPTIQ offers significantly more range – reaching up to 425 km, about 359 km more than the Kia Sportage.

Sportage

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 Cadillac OPTIQ offers only slightly more power – delivering 304 HP compared to 288 HP. That’s roughly 16 HP more horsepower.

When accelerating from 0 to 100 km/h, the Cadillac OPTIQ is moderately quicker – completing the sprint in 6.3 s, while the Kia Sportage takes 7.5 s. That’s about 1.2 s quicker.

There’s also a difference in torque: the Cadillac OPTIQ delivers markedly more torque with 480 Nm compared to 380 Nm. That’s about 100 Nm more.

Sportage

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, Kia Sportage is clearly lighter – 1,552 kg compared to 2,376 kg. The difference is around 824 kg.

Looking at boot space, the Kia Sportage offers noticeably more boot space – 587 L compared to 443 L. That’s a difference of about 144 L.

When it comes to payload, the Kia Sportage carries marginally more – 580 kg compared to 524 kg. That’s a difference of about 56 kg.

Who wins the race in the data check?

The Cadillac OPTIQ stands out in the key areas 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.

£55,714
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Cadillac OPTIQ

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 304 HP
  • Consumption kWh/100km : 19.9 kWh/100km
  • Electric Range : 425 km
details

Frequently compared as well

Kia Sportage
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Kia Sportage
Cadillac OPTIQ

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Kia Sportage

The Kia Sportage proves you don't have to choose between style and sensible family motoring, wrapping modern, confident looks around a roomy, well-equipped cabin. It's an easy car to live with — comfortable on daily runs, pleasantly engaging when you want a bit of fun, and kind to your wallet so you can keep smiling at the fuel pump.

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Kia_Sportage_M22_37
Kia_Sportage_M22_25
Kia_Sportage_M22_84

Reviews Kia Sportage

5 (3 Reviews)
rate
EM
24 Apr 2026, 11:56:00

Low fuel consumption, spacious, responsive acceleration, quiet

How do you mainly use this car? (optional): Family car
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Peter
3 Jan 2026, 23:20:52

I drove the Toyota RAV4 and the Kia Sportage on business — the Kia’s engine and automatic gearbox are much better. It doesn’t jerk or scream, and the shifts are smooth. Comfort in both cars is very similar.

How do you mainly use this car? (optional): Company car / Business
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Lello
14 Nov 2025, 09:58:29

Perfect car in every way, good trim, excellent fuel economy and reliability, price competitive with brands that have been established for longer...

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.

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Reviews Cadillac OPTIQ

3.7 (1 Reviews)
rate

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

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Costs and Consumption
Price
29,100 - 47,100 £
Price
55,700 £
Consumption L/100km
2.9 - 7.8 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
19.9 kWh/100km
Electric Range
63 - 66 km
Electric Range
425 km
Battery Capacity
-
Battery Capacity
-
co2
67 - 177 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
-
Doors
-
Curb weight
1,552 - 1,896 kg
Curb weight
2,376 kg
Trunk capacity
526 - 587 L
Trunk capacity
443 L
Length
-
Length
-
Width
1,865 mm
Width
1,912 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
533 - 580 kg
Payload
524 kg

Engine and Performance
Engine Type
Petrol, Full Hybrid, Diesel MHEV, Plugin Hybrid
Engine Type
Electric
Transmission
Manuel, Automatic
Transmission
Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic, Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
136 - 288 HP
Power HP
304 HP
Acceleration 0-100km/h
7.5 - 11.6 s
Acceleration 0-100km/h
6.3 s
Max Speed
-
Max Speed
-
Torque
250 - 380 Nm
Torque
480 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
100 - 212 kW
Power kW
224 kW
Engine capacity
1,598 cm3
Engine capacity
-

General
Model Year
2,025 - 2,026
Model Year
2026
CO2 Efficiency Class
F, D, E, G, B
CO2 Efficiency Class
A
Brand
Kia
Brand
Cadillac
What drivetrain options does the Kia Sportage have?

Available configurations include Front-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.