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SEAT Arona vs Cadillac OPTIQ comparison

Compare performance (150 HP vs 304 HP), boot space and price (20,700 £ vs 55,700 £ ) at a glance. Find out which car is the better choice for you – SEAT Arona or Cadillac OPTIQ?

SEAT Arona vs Cadillac OPTIQ: Key differences

SEAT Arona

4.8 (6 Reviews)
rate
  • substantially cheaper
  • significantly lighter
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Cadillac OPTIQ

3.7 (1 Reviews)
rate
  • significantly more power
  • markedly quicker 0–100 km/h
  • marginally more trunk space
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All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

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

Arona

Costs and Efficiency:

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

SEAT Arona is substantially cheaper – starting at 20,700 £ , while the Cadillac OPTIQ costs 55,700 £ . That’s a price difference of around 35,014 £.

Arona

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 Cadillac OPTIQ offers significantly more power – delivering 304 HP compared to 150 HP. That’s roughly 154 HP more horsepower.

When accelerating from 0 to 100 km/h, the Cadillac OPTIQ is markedly quicker – completing the sprint in 6.3 s, while the SEAT Arona takes 8.3 s. That’s about 2 s quicker.

There’s also a difference in torque: the Cadillac OPTIQ delivers significantly more torque with 480 Nm compared to 250 Nm. That’s about 230 Nm more.

Arona

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, SEAT Arona is significantly lighter – 1,188 kg compared to 2,376 kg. The difference is around 1,188 kg.

Looking at boot space, the Cadillac OPTIQ offers marginally more boot space – 443 L compared to 400 L. That’s a difference of about 43 L.

When it comes to payload, the Cadillac OPTIQ carries marginally more – 524 kg compared to 522 kg. That’s a difference of about 2 kg.

Who wins the race in the data check?

The Cadillac OPTIQ holds a narrow 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.

£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
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Frequently compared as well

SEAT Arona
VW T-Roc
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Sibling rivalry in compact-SUV clothing: the SEAT Arona and VW T‑Roc go head-to-head — one brings Spanish spice and value, the other German polish and refinement. We’ll compare driving feel, practicality, tech and running costs so you can pick the compact crossover that deserves a spot in your …
SEAT Arona
VW Taigo
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The SEAT Arona is the zesty city crossover that trades bravado for practicality, while the VW Taigo dresses up the same bones with a sleeker, coupé-like roofline — pick Arona for everyday sense and Taigo if style tops your shopping list. Both share VW Group underpinnings and efficient engines, so …
SEAT Arona
Cadillac OPTIQ

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

SEAT Arona

The SEAT Arona is a compact crossover that blends practical, city-friendly packaging with a sporty, youthful design. It delivers a comfortable ride, an intuitive cabin and economical running costs, making it a sensible pick for daily drives and weekend getaways.

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Reviews SEAT Arona

4.8 (6 Reviews)
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Jorge Soares
29 May 2026, 20:19:35

É um excelente crossover...
Tem uma imagem desportiva e está bem equipado a nível de segurança e de tecnologia...
Tem uma óptima posição de condução...
É muito divertido de conduzir...
Só tenho pena de não trazer de fábrica o pneu sobresselente...

How do you mainly use this car? (optional): Commuter (short/medium distance)
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Jorge Soares
26 Mar 2026, 01:31:22

Comprei há 2 meses o Seat Arona novo DE 95 cv... ´Trata-se da versão base...
Estou muito contente com o mesmo...
Tem um ótima posição elevada da condução, é económico, tem uma bagageira com uma boa capacidade de arrumação...
Considero que este B Suv tem uma aparência bem desportiva e atraente...
Só tenho pena deste carro não ter instalados de fábrica os faróis dianteiros de nevoeiro, nem a câmara de ré acho que isto faz muita falta a nível da segurança da condução... Só a versão superior do carro é que traz instalada isto tudo...

How do you mainly use this car? (optional): City / Short distance
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

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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SEAT Arona
Cadillac OPTIQ

Costs and Consumption
Price
20,700 - 30,300 £
Price
55,700 £
Consumption L/100km
5.3 - 5.8 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
19.9 kWh/100km
Electric Range
-
Electric Range
425 km
Battery Capacity
-
Battery Capacity
-
co2
120 - 132 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
1,188 - 1,268 kg
Curb weight
2,376 kg
Trunk capacity
400 L
Trunk capacity
443 L
Length
-
Length
-
Width
1,780 mm
Width
1,912 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
502 - 522 kg
Payload
524 kg

Engine and Performance
Engine Type
Petrol
Engine Type
Electric
Transmission
Manual, Automatic
Transmission
Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
95 - 150 HP
Power HP
304 HP
Acceleration 0-100km/h
8.3 - 11.1 s
Acceleration 0-100km/h
6.3 s
Max Speed
-
Max Speed
-
Torque
175 - 250 Nm
Torque
480 Nm
Number of Cylinders
3 - 4
Number of Cylinders
-
Power kW
70 - 110 kW
Power kW
224 kW
Engine capacity
999 - 1,498 cm3
Engine capacity
-

General
Model Year
2025
Model Year
2026
CO2 Efficiency Class
D
CO2 Efficiency Class
A
Brand
SEAT
Brand
Cadillac
What drivetrain options does the SEAT Arona have?

The SEAT Arona is offered with Front-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.