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Cadillac Lyriq vs Tesla Roadster comparison

Compare performance (646 HP vs ), boot space and price (71,100 £ vs 184,300 £ ) at a glance. Find out which car is the better choice for you – Cadillac Lyriq or Tesla Roadster?

Cadillac Lyriq vs Tesla Roadster: Key differences

Cadillac Lyriq

  • significantly cheaper
  • clearly more trunk space
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Tesla Roadster

  • significantly more electric range
  • substantially quicker 0–100 km/h
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Here’s where it gets real: The technical differences in detail

Lyriq

Costs and Efficiency:

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

Cadillac Lyriq is significantly cheaper – starting at 71,100 £ , while the Tesla Roadster costs 184,300 £ . That’s a price difference of around 113,143 £.

As for electric range, the Tesla Roadster offers significantly more range – reaching up to 1,000 km, about 470 km more than the Cadillac Lyriq.

Roadster

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.

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

Looking at boot space, the Cadillac Lyriq offers clearly more boot space – 588 L compared to 0 L. That’s a difference of about 588 L.

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When accelerating from 0 to 100 km/h, the Tesla Roadster is substantially quicker – completing the sprint in 2.1 s, while the Cadillac Lyriq takes 3.6 s. That’s about 1.5 s quicker.

There’s also a difference in torque: the Tesla Roadster delivers substantially more torque with 10,000 Nm compared to 880 Nm. That’s about 9,120 Nm more.

Who wins the race in the data check?

The Cadillac Lyriq is decisively 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 £71,100
Lyriq

Cadillac Lyriq

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 528 - 646 HP
  • Consumption kWh/100km 21.8 - 22.5 kWh/100km
  • Electric Range 471 - 530 km
Cadillac Lyriq
Tesla Roadster

Costs and Consumption

View detailed analysis

Dimensions and Body

View detailed analysis

Engine and Performance

View detailed analysis

Cadillac Lyriq

The Cadillac Lyriq arrives with bold, angular styling and a striking light signature that gives it real presence on the road without trying too hard. Inside, the Lyriq serves up a calm, tech-heavy cabin with premium touches and a relaxed driving experience that makes switching to electric feel less like a sacrifice and more like a quiet flex.

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Tesla Roadster

The Roadster is a stunning embodiment of open-air driving, blending sleek design with exhilarating performance. With its sporty silhouette and agile handling, it offers an unmatched sense of freedom on the road. Enthusiasts revel in the combination of luxury and raw power, making every journey a memorable adventure.

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Cadillac Lyriq
Tesla Roadster

Costs and Consumption

Price
71,100 - 93,300 £
Price
184,300 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
21.8 - 22.5 kWh/100km
Consumption kWh/100km
-
Electric Range
471 - 530 km
Electric Range
1,000 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
Roadster
Seats
5
Seats
4
Doors
-
Doors
2
Curb weight
2,774 kg
Curb weight
-
Trunk capacity
588 L
Trunk capacity
0 L
Length
-
Length
-
Width
1,977 mm
Width
-
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
426 kg
Payload
-

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
Drive Type
All-Wheel Drive
Power HP
528 - 646 HP
Power HP
-
Acceleration 0-100km/h
3.6 - 5.3 s
Acceleration 0-100km/h
2.1 s
Max Speed
-
Max Speed
402 km/h
Torque
610 - 880 Nm
Torque
10,000 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
388 - 475 kW
Power kW
-
Engine capacity
-
Engine capacity
-

General

Model Year
2,024 - 2,025
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Cadillac
Brand
Tesla
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.