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?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
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.
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.
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.
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.
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.
detailsThe 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.
detailsCosts and Consumption |
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|---|---|
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Price
31,700 - 50,100 £
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Price
55,700 £
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Consumption L/100km
-
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Consumption L/100km
-
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Consumption kWh/100km
13 - 16.5 kWh/100km
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Consumption kWh/100km
19.9 kWh/100km
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Electric Range
534 - 750 km
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Electric Range
425 km
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Battery Capacity
-
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Battery Capacity
-
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co2
0 g/km
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co2
0 g/km
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Fuel tank capacity
-
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Fuel tank capacity
-
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Dimensions and Body |
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|---|---|
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Body Type
Sedan
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Body Type
SUV
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Seats
5
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Seats
5
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Doors
-
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Doors
-
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Curb weight
1,822 - 1,929 kg
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Curb weight
2,376 kg
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Trunk capacity
594 L
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Trunk capacity
443 L
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Length
-
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Length
-
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Width
1,850 mm
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Width
1,912 mm
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Height
-
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Height
-
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Max trunk capacity
-
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Max trunk capacity
-
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Payload
302 - 333 kg
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Payload
524 kg
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Engine and Performance |
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|---|---|
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Engine Type
Electric
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Engine Type
Electric
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Reduction Gearbox
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Transmission Detail
Reduction Gearbox
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Drive Type
All-Wheel Drive, Rear-Wheel Drive
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Drive Type
All-Wheel Drive
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Power HP
283 - 460 HP
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Power HP
304 HP
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Acceleration 0-100km/h
3.1 - 6.2 s
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Acceleration 0-100km/h
6.3 s
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Max Speed
-
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Max Speed
-
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Torque
420 - 660 Nm
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Torque
480 Nm
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Number of Cylinders
-
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Number of Cylinders
-
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Power kW
208 - 338 kW
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Power kW
224 kW
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Engine capacity
-
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Engine capacity
-
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General |
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|---|---|
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Model Year
2025
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Model Year
2026
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CO2 Efficiency Class
A
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CO2 Efficiency Class
A
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Brand
Tesla
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Brand
Cadillac
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