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Cadillac OPTIQ vs Mercedes CLE Convertible comparison

Compare performance (304 HP vs 472 HP), boot space and price (55,700 £ vs 53,200 £ ) at a glance. Find out which car is the better choice for you – Cadillac OPTIQ or Mercedes CLE Convertible?

Cadillac OPTIQ vs Mercedes CLE Convertible: Key differences

Cadillac OPTIQ

3.7 (1 Reviews)
rate
  • somewhat more trunk space
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Mercedes CLE Convertible

  • very slightly cheaper
  • clearly more power
  • considerably quicker 0–100 km/h
  • noticeably lighter
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By Achim Sedelmaier

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

CLE Convertible

Costs and Efficiency:

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

Mercedes CLE Convertible is very slightly cheaper – starting at 53,200 £ , while the Cadillac OPTIQ costs 55,700 £ . That’s a price difference of around 2,506 £.

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 Mercedes CLE Convertible offers clearly more power – delivering 472 HP compared to 304 HP. That’s roughly 168 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes CLE Convertible is considerably quicker – completing the sprint in 4.4 s, while the Cadillac OPTIQ takes 6.3 s. That’s about 1.9 s quicker.

There’s also a difference in torque: the Mercedes CLE Convertible delivers a bit more torque with 560 Nm compared to 480 Nm. That’s about 80 Nm more.

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Seats: Cadillac OPTIQ offers more seats – 5 vs 4.

In terms of curb weight, Mercedes CLE Convertible is noticeably lighter – 1,925 kg compared to 2,376 kg. The difference is around 451 kg.

Looking at boot space, the Cadillac OPTIQ offers somewhat more boot space – 443 L compared to 385 L. That’s a difference of about 58 L.

When it comes to payload, the Cadillac OPTIQ carries a bit more – 524 kg compared to 435 kg. That’s a difference of about 89 kg.

Who wins the race in the data check?

The Mercedes CLE Convertible is barely ahead 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 £53,200
CLE Convertible

Mercedes CLE Convertible

  • Engine Type Petrol MHEV, Diesel MHEV
  • Transmission Automatic
  • Drive Type All-Wheel Drive, Rear-Wheel Drive
  • Power HP 193 - 472 HP
  • Consumption L/100km 4.9 - 9.6 L/100km
Cadillac OPTIQ
Mercedes CLE Convertible

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

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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Mercedes CLE Convertible

The Mercedes CLE Convertible drops its roof with the kind of poise you'd expect from a luxury cruiser, wrapping elegant lines and a plush cabin into a composition that's equally at home on coastal roads or city boulevards. Behind the wheel it balances comfort and sporty intent, making it an appealing pick for buyers who want a refined open-top experience without shouting for attention — and yes, it even makes the commute feel like a weekend escape.

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Cadillac OPTIQ
Mercedes CLE Convertible

Costs and Consumption

Price
55,700 £
Price
53,200 - 109,200 £
Consumption L/100km
-
Consumption L/100km
4.9 - 9.6 L/100km
Consumption kWh/100km
19.9 kWh/100km
Consumption kWh/100km
-
Electric Range
425 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
128 - 218 g/km
Fuel tank capacity
-
Fuel tank capacity
66 L

Dimensions and Body

Body Type
SUV
Body Type
Convertible
Seats
5
Seats
4
Doors
-
Doors
2
Curb weight
2,376 kg
Curb weight
1,925 - 2,110 kg
Trunk capacity
443 L
Trunk capacity
375 - 385 L
Length
-
Length
4,850 - 4,853 mm
Width
1,912 mm
Width
1,861 mm
Height
-
Height
1,424 - 1,435 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
524 kg
Payload
380 - 435 kg

Engine and Performance

Engine Type
Electric
Engine Type
Petrol MHEV, Diesel MHEV
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Power HP
304 HP
Power HP
193 - 472 HP
Acceleration 0-100km/h
6.3 s
Acceleration 0-100km/h
4.4 - 9.5 s
Max Speed
-
Max Speed
220 - 250 km/h
Torque
480 Nm
Torque
250 - 560 Nm
Number of Cylinders
-
Number of Cylinders
4 - 6
Power kW
224 kW
Power kW
142 - 347 kW
Engine capacity
-
Engine capacity
1,993 - 2,999 cm3

General

Model Year
2026
Model Year
2,024 - 2,025
CO2 Efficiency Class
A
CO2 Efficiency Class
G, E, F, D
Brand
Cadillac
Brand
Mercedes-Benz
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.