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Vauxhall Astra Sports Tourer vs Cadillac OPTIQ comparison
Compare performance (196 HP vs 304 HP), boot space and price (30,000 £ vs 55,700 £ ) at a glance. Find out which car is the better choice for you – Vauxhall Astra Sports Tourer or Cadillac OPTIQ?
Vauxhall Astra Sports Tourer vs Cadillac OPTIQ: Key differences
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
Astra Sports Tourer
Costs and Efficiency:
Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.
Vauxhall Astra Sports Tourer is substantially cheaper – starting at 30,000 £ , while the Cadillac OPTIQ costs 55,700 £ . That’s a price difference of around 25,723 £.
In terms of energy consumption, the Vauxhall Astra Sports Tourer is noticeably more efficient: consuming 15.6 kWh/100km compared to 19.9 kWh/100km for the Cadillac OPTIQ. That’s a difference of about 4.3 kWh/100km.
As for electric range, the Vauxhall Astra Sports Tourer offers only slightly more range – reaching up to 445 km, about 20 km more than the Cadillac OPTIQ.
Astra Sports Tourer
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 Cadillac OPTIQ offers clearly more power – delivering 304 HP compared to 196 HP. That’s roughly 108 HP more horsepower.
When accelerating from 0 to 100 km/h, the Cadillac OPTIQ is noticeably quicker – completing the sprint in 6.3 s, while the Vauxhall Astra Sports Tourer takes 7.7 s. That’s about 1.4 s quicker.
There’s also a difference in torque: the Cadillac OPTIQ delivers markedly more torque with 480 Nm compared to 360 Nm. That’s about 120 Nm more.
Astra Sports Tourer
Space and Everyday Use:
Whether family car or daily driver – which one offers more room, flexibility and comfort?
Both vehicles offer seating for 5 people.
In terms of curb weight, Vauxhall Astra Sports Tourer is substantially lighter – 1,438 kg compared to 2,376 kg. The difference is around 938 kg.
Looking at boot space, the Vauxhall Astra Sports Tourer offers visibly more boot space – 597 L compared to 443 L. That’s a difference of about 154 L.
When it comes to payload, the Cadillac OPTIQ carries very slightly more – 524 kg compared to 502 kg. That’s a difference of about 22 kg.
Who wins the race in the data check?
The Vauxhall Astra Sports Tourer stands well ahead of its rival 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 £30,000
Vauxhall Astra Sports Tourer
Vauxhall Astra Sports Tourer
Cadillac OPTIQ
Costs and Consumption
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Engine and Performance
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Dimensions and Body
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Vauxhall Astra Sports Tourer
The Opel Astra Sports Tourer blends family-friendly practicality with a sleek, grown-up wagon silhouette that manages to be both useful and unexpectedly stylish. It’s an easy car to live with — comfortable, well put together and clever with space — a sensible choice for buyers who want everyday versatility without fuss.
details
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
Vauxhall Astra Sports Tourer
Cadillac OPTIQ
Costs and Consumption |
|
|---|---|
|
Price
30,000 - 39,600 £
|
Price
55,700 £
|
|
Consumption L/100km
2.3 - 5 L/100km
|
Consumption L/100km
-
|
|
Consumption kWh/100km
15.6 kWh/100km
|
Consumption kWh/100km
19.9 kWh/100km
|
|
Electric Range
83 - 445 km
|
Electric Range
425 km
|
|
Battery Capacity
-
|
Battery Capacity
-
|
|
co2
0 - 132 g/km
|
co2
0 g/km
|
|
Fuel tank capacity
-
|
Fuel tank capacity
-
|
Dimensions and Body |
|
|---|---|
|
Body Type
Estate
|
Body Type
SUV
|
|
Seats
5
|
Seats
5
|
|
Doors
-
|
Doors
-
|
|
Curb weight
1,438 - 1,765 kg
|
Curb weight
2,376 kg
|
|
Trunk capacity
466 - 597 L
|
Trunk capacity
443 L
|
|
Length
-
|
Length
-
|
|
Width
1,859 mm
|
Width
1,912 mm
|
|
Height
-
|
Height
-
|
|
Max trunk capacity
-
|
Max trunk capacity
-
|
|
Payload
434 - 502 kg
|
Payload
524 kg
|
Engine and Performance |
|
|---|---|
|
Engine Type
Petrol MHEV, Plug-in Hybrid, Diesel, Electric
|
Engine Type
Electric
|
|
Transmission
Automatic
|
Transmission
Automatic
|
|
Transmission Detail
Dual-Clutch Automatic, Automatic Gearbox, Reduction Gearbox
|
Transmission Detail
Reduction Gearbox
|
|
Drive Type
Front-Wheel Drive
|
Drive Type
All-Wheel Drive
|
|
Power HP
130 - 196 HP
|
Power HP
304 HP
|
|
Acceleration 0-100km/h
7.7 - 10.6 s
|
Acceleration 0-100km/h
6.3 s
|
|
Max Speed
-
|
Max Speed
-
|
|
Torque
230 - 360 Nm
|
Torque
480 Nm
|
|
Number of Cylinders
3 - 4
|
Number of Cylinders
-
|
|
Power kW
96 - 144 kW
|
Power kW
224 kW
|
|
Engine capacity
1,199 - 1,598 cm3
|
Engine capacity
-
|
General |
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|---|---|
|
Model Year
2026
|
Model Year
2026
|
|
CO2 Efficiency Class
C, B, D, A
|
CO2 Efficiency Class
A
|
|
Brand
Vauxhall
|
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.