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Tesla Model 3 vs Cadillac OPTIQ comparison

Compare performance (460 HP vs 304 HP), boot space and price (31,700 £ vs 55,700 £ ) at a glance. Find out which car is the better choice for you – Tesla Model 3 or Cadillac OPTIQ?

Tesla Model 3 vs Cadillac OPTIQ: Key differences

Tesla Model 3

4.3 (7 Reviews)
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  • substantially cheaper
  • markedly more power
  • substantially more efficient
  • considerably more electric range
  • significantly quicker 0–100 km/h
  • visibly lighter
  • visibly more trunk space
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Cadillac OPTIQ

3.7 (1 Reviews)
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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

Model 3

Costs and Efficiency:

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

Tesla Model 3 is substantially cheaper – starting at 31,700 £ , while the Cadillac OPTIQ costs 55,700 £ . That’s a price difference of around 24,009 £.

In terms of energy consumption, the Tesla Model 3 is substantially more efficient: consuming 13 kWh/100km compared to 19.9 kWh/100km for the Cadillac OPTIQ. That’s a difference of about 6.9 kWh/100km.

As for electric range, the Tesla Model 3 offers considerably more range – reaching up to 750 km, about 325 km more than the Cadillac OPTIQ.

Model 3

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 Tesla Model 3 offers markedly more power – delivering 460 HP compared to 304 HP. That’s roughly 156 HP more horsepower.

When accelerating from 0 to 100 km/h, the Tesla Model 3 is significantly quicker – completing the sprint in 3.1 s, while the Cadillac OPTIQ takes 6.3 s. That’s about 3.2 s quicker.

There’s also a difference in torque: the Tesla Model 3 delivers clearly more torque with 660 Nm compared to 480 Nm. That’s about 180 Nm more.

Model 3

Space and Everyday Use:

Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.

Both vehicles offer seating for 5 people.

In terms of curb weight, Tesla Model 3 is visibly lighter – 1,822 kg compared to 2,376 kg. The difference is around 554 kg.

Looking at boot space, the Tesla Model 3 offers visibly more boot space – 594 L compared to 443 L. That’s a difference of about 151 L.

When it comes to payload, the Cadillac OPTIQ carries clearly more – 524 kg compared to 333 kg. That’s a difference of about 191 kg.

Who wins the race in the data check?

The Tesla Model 3 holds a decisive 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 £31,700
Model 3

Tesla Model 3

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type All-Wheel Drive, Rear-Wheel Drive
  • Power HP 283 - 460 HP
  • Consumption kWh/100km 13 - 16.5 kWh/100km
  • Electric Range 534 - 750 km
Tesla Model 3
Cadillac OPTIQ

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Tesla Model 3

The Tesla Model 3 is a compact electric sedan that pairs brisk, responsive driving with a sleek, minimalist cabin and intuitive, software-led features. It makes a practical, modern choice for daily commutes and long-term ownership while emphasizing simplicity and advanced driver assistance.

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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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Tesla Model 3
Cadillac OPTIQ

Costs and Consumption

Price
31,700 - 50,100 £
Price
55,700 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
13 - 16.5 kWh/100km
Consumption kWh/100km
19.9 kWh/100km
Electric Range
534 - 750 km
Electric Range
425 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,822 - 1,929 kg
Curb weight
2,376 kg
Trunk capacity
594 L
Trunk capacity
443 L
Length
-
Length
-
Width
1,850 mm
Width
1,912 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
302 - 333 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
All-Wheel Drive, Rear-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
283 - 460 HP
Power HP
304 HP
Acceleration 0-100km/h
3.1 - 6.2 s
Acceleration 0-100km/h
6.3 s
Max Speed
-
Max Speed
-
Torque
420 - 660 Nm
Torque
480 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
208 - 338 kW
Power kW
224 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2025
Model Year
2026
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Tesla
Brand
Cadillac
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.