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Kia EV3 vs Cadillac OPTIQ comparison

Compare performance (204 HP vs 304 HP), boot space and price (30,800 £ vs 55,700 £ ) at a glance. Find out which car is the better choice for you – Kia EV3 or Cadillac OPTIQ?

Kia EV3 vs Cadillac OPTIQ: Key differences

Kia EV3

4.7 (3 Reviews)
rate
  • clearly cheaper
  • visibly more efficient
  • noticeably more electric range
  • noticeably lighter
  • barely more trunk space

Cadillac OPTIQ

3.7 (1 Reviews)
rate
  • markedly more power
  • a bit quicker 0–100 km/h

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

EV3

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

Kia EV3 is clearly cheaper – starting at 30,800 £ , while the Cadillac OPTIQ costs 55,700 £ . That’s a price difference of around 24,866 £.

In terms of energy consumption, the Kia EV3 is visibly more efficient: consuming 14.9 kWh/100km compared to 19.9 kWh/100km for the Cadillac OPTIQ. That’s a difference of about 5 kWh/100km.

As for electric range, the Kia EV3 offers noticeably more range – reaching up to 605 km, about 180 km more than the Cadillac OPTIQ.

EV3

Engine and Performance:

Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.

When it comes to engine power, the Cadillac OPTIQ offers markedly more power – delivering 304 HP compared to 204 HP. That’s roughly 100 HP more horsepower.

When accelerating from 0 to 100 km/h, the Cadillac OPTIQ is a bit quicker – completing the sprint in 6.3 s, while the Kia EV3 takes 7.5 s. That’s about 1.2 s quicker.

Looking at top speed, the Cadillac OPTIQ is marginally faster – reaching 184 km/h, while the Kia EV3 tops out at 170 km/h. The difference is around 14 km/h.

There’s also a difference in torque: the Cadillac OPTIQ delivers substantially more torque with 480 Nm compared to 283 Nm. That’s about 197 Nm more.

EV3

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 EV3 is noticeably lighter – 1,800 kg compared to 2,376 kg. The difference is around 576 kg.

Looking at boot space, the Kia EV3 offers barely more boot space – 460 L compared to 443 L. That’s a difference of about 17 L.

For maximum load capacity, the Cadillac OPTIQ offers barely more capacity – up to 1,340 L, about 89 L more than the Kia EV3.

When it comes to payload, the Cadillac OPTIQ carries somewhat more – 524 kg compared to 470 kg. That’s a difference of about 54 kg.

Who wins the race in the data check?

The Kia EV3 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.

from £30,800
EV3

Kia EV3

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive
  • Power HP : 204 HP
  • Consumption kWh/100km : 14.9 - 16.2 kWh/100km
  • Electric Range : 436 - 605 km
details

Frequently compared as well

Kia EV3
Toyota C-HR+
VS
The all-electric Kia EV3 feels like the sensible future in a city-friendly SUV shell — roomy, tech-rich and cheaper to run than the Toyota C‑HR+, which still trades on sharp styling and familiar hybrid/petrol simplicity rather than pure EV brilliance. Choose the EV3 for modern gadgets, punchy …
Ford Explorer EV
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Kia EV3
Cadillac OPTIQ

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Kia EV3

The Kia EV3 arrives as a cheeky, practical electric compact that manages to feel both premium and playful, delivering crisp handling and a roomy cabin that's perfect for urban life. With smart tech, friendly styling and sensible pricing, the EV3 is the kind of car that makes switching to electric feel like a no-brainer without asking you to give anything important up.

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IMG_0232
21312_Concept_EV3
21485_Concept_EV3

Reviews Kia EV3

4.7 (3 Reviews)
rate
José
24 Dec 2025, 17:42:54

A good car for a small family. Easy and practical.

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

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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Cadillac OPTIQ

Costs and Consumption
Price
30,800 - 41,700 £
Price
55,700 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
14.9 - 16.2 kWh/100km
Consumption kWh/100km
19.9 kWh/100km
Electric Range
436 - 605 km
Electric Range
425 km
Battery Capacity
58.3 - 81.4 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
1,800 - 1,885 kg
Curb weight
2,376 kg
Trunk capacity
460 L
Trunk capacity
443 L
Length
4,300 - 4,310 mm
Length
4,820 mm
Width
1,850 mm
Width
1,912 mm
Height
1,560 - 1,570 mm
Height
1,643 mm
Max trunk capacity
1,251 L
Max trunk capacity
1,340 L
Payload
470 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
Front-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
204 HP
Power HP
304 HP
Acceleration 0-100km/h
7.5 - 7.9 s
Acceleration 0-100km/h
6.3 s
Max Speed
170 km/h
Max Speed
184 km/h
Torque
283 Nm
Torque
480 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
150 kW
Power kW
224 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2,024
Model Year
2,026
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Kia
Brand
Cadillac
What drivetrain options does the Kia EV3 have?

The Kia EV3 is available as 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.