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Tesla Model Y vs Cadillac OPTIQ comparison

Compare performance (627 HP vs 304 HP), boot space and price (34300 £ vs 55700 £ ) at a glance. Find out which car is the better choice for you – Tesla Model Y or Cadillac OPTIQ?

Tesla Model Y vs Cadillac OPTIQ: Key differences

Tesla Model Y

4.5 (4 Reviews)
rate
  • convincingly cheaper
  • decisively more power
  • decisively more efficient
  • noticeable more electric range
  • clearly quicker from 0–100 km/h
  • evident lighter
  • clearly more trunk space

Cadillac OPTIQ

3.7 (1 Reviews)
rate

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

Model Y

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

Tesla Model Y has a convincingly advantage in terms of price – it starts at 34300 £ , while the Cadillac OPTIQ costs 55700 £ . That’s a price difference of around 21437 £.

In terms of energy consumption, the advantage goes to the Tesla Model Y: with 12.70 kWh per 100 km, it’s decisively more efficient than the Cadillac OPTIQ with 19.90 kWh. That’s a difference of about 7.20 kWh.

As for electric range, the Tesla Model Y performs noticeable better – achieving up to 657 km, about 232 km more than the Cadillac OPTIQ.

Model Y

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 Tesla Model Y has a decisively edge – offering 627 HP compared to 304 HP. That’s roughly 323 HP more horsepower.

In acceleration from 0 to 100 km/h, the Tesla Model Y is clearly quicker – completing the sprint in 3.50 s, while the Cadillac OPTIQ takes 6.30 s. That’s about 2.80 s faster.

In terms of top speed, the Tesla Model Y performs noticeable better – reaching 250 km/h, while the Cadillac OPTIQ tops out at 184 km/h. The difference is around 66 km/h.

There’s also a difference in torque: Tesla Model Y pulls slight stronger with 493 Nm compared to 480 Nm. That’s about 13 Nm difference.

Model Y

Space and Everyday Use:

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

Seats: Tesla Model Y offers noticeable more seating capacity – 7 vs 5.

In curb weight, Tesla Model Y is evident lighter – 1953 kg compared to 2376 kg. The difference is around 423 kg.

In terms of boot space, the Tesla Model Y offers clearly more room – 822 L compared to 443 L. That’s a difference of about 379 L.

In maximum load capacity, the Tesla Model Y performs distinct better – up to 2138 L, which is about 798 L more than the Cadillac OPTIQ.

When it comes to payload, Cadillac OPTIQ hardly perceptible takes the win – 524 kg compared to 472 kg. That’s a difference of about 52 kg.

Who wins the race in the data check?

The Tesla Model Y 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.

Frequently compared as well

BMW iX3
Tesla Model Y
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BYD Seal U
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Tesla Model Y
Cadillac OPTIQ

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis
from about £34,300
Model Y

Tesla Model Y

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive, Rear-Wheel Drive
  • Power HP : 299 - 627 HP
  • Consumption kWh/100km : 12.7 - 16.2 kWh
  • Electric Range : 534 - 657 km
details

Tesla Model Y

4.5 (4 Reviews)
rate

The Tesla Model Y blends SUV practicality with sports-car poke, wrapping a roomy, minimalist cabin and handy hatch into a slick, aerodynamic package that feels more Silicon Valley gadget than garage ornament. It’s an ideal pick for buyers who want effortless electric driving, regular software improvements and access to Tesla’s convenient charging network, though style-conscious shoppers should know it’s more about tech and efficiency than classic luxury.

details
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0x0-ModelY_01
0x0-ModelY_17
0x0-ModelY_19

Cadillac OPTIQ

3.7 (1 Reviews)
rate

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 Tesla Model Y

4.5 (4 Reviews)
rate
Franz
15 Sept 2025, 11:46:15

The Model Y has the perfect range for me!!!

Reviews Cadillac OPTIQ

3.7 (1 Reviews)
rate
Tesla Model Y
Cadillac OPTIQ

Costs and Consumption
Price
34300 - 53100 £
Price
55700 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
12.7 - 16.2 kWh
Consumption kWh/100km
19.90 kWh
Electric Range
534 - 657 km
Electric Range
425 km
Battery Capacity
64.5 - 85 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 - 7
Seats
5
Doors
5
Doors
5
Curb weight
1953 - 2108 kg
Curb weight
2376 kg
Trunk capacity
822 L
Trunk capacity
443 L
Length
4790 - 4797 mm
Length
4820 mm
Width
1920 - 1921 mm
Width
1912 mm
Height
1611 - 1624 mm
Height
1643 mm
Max trunk capacity
2022 - 2138 L
Max trunk capacity
1340 L
Payload
440 - 472 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
299 - 627 HP
Power HP
304 HP
Acceleration 0-100km/h
3.5 - 7.2 s
Acceleration 0-100km/h
6.30 s
Max Speed
201 - 250 km/h
Max Speed
184 km/h
Torque
420 - 493 Nm
Torque
480 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
220 - 461 kW
Power kW
224 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2025 - 2026
Model Year
2026
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Tesla
Brand
Cadillac

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Is the Tesla Model Y offered with different drivetrains?

The Tesla Model Y is offered with All-Wheel Drive or Rear-Wheel Drive.

The prices shown are estimates based on German list prices, adjusted for local VAT. Local registration taxes (e.g. NoVA, BPM or CO2 malus) are not included. This information is not legally binding.