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smart #1 vs Cadillac Lyriq comparison

Compare performance (428 HP vs 615 HP), boot space and price (31,700 £ vs 71,100 £ ) at a glance. Find out which car is the better choice for you – smart #1 or Cadillac Lyriq?

smart #1 vs Cadillac Lyriq: Key differences

smart #1

  • clearly cheaper
  • clearly more efficient
  • substantially lighter

Cadillac Lyriq

  • noticeably more power
  • a bit more electric range
  • moderately quicker 0–100 km/h
  • clearly more trunk space

Here’s where it gets real: The technical differences in detail

#1

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

smart #1 is clearly cheaper – starting at 31,700 £ , while the Cadillac Lyriq costs 71,100 £ . That’s a price difference of around 39,437 £.

In terms of energy consumption, the smart #1 is clearly more efficient: consuming 16.8 kWh/100km compared to 21.8 kWh/100km for the Cadillac Lyriq. That’s a difference of about 5 kWh/100km.

As for electric range, the Cadillac Lyriq offers a bit more range – reaching up to 530 km, about 90 km more than the smart #1.

Lyriq

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 it comes to engine power, the Cadillac Lyriq offers noticeably more power – delivering 615 HP compared to 428 HP. That’s roughly 187 HP more horsepower.

When accelerating from 0 to 100 km/h, the Cadillac Lyriq is moderately quicker – completing the sprint in 3.3 s, while the smart #1 takes 3.9 s. That’s about 0.6 s quicker.

There’s also a difference in torque: the Cadillac Lyriq delivers markedly more torque with 880 Nm compared to 584 Nm. That’s about 296 Nm more.

#1

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, smart #1 is substantially lighter – 1,780 kg compared to 2,713 kg. The difference is around 933 kg.

Looking at boot space, the Cadillac Lyriq offers clearly more boot space – 588 L compared to 323 L. That’s a difference of about 265 L.

When it comes to payload, the Cadillac Lyriq carries barely more – 487 kg compared to 470 kg. That’s a difference of about 17 kg.

Who wins the race in the data check?

The smart #1 shows a few small advantages 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
#1

smart #1

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 272 - 428 HP
  • Consumption kWh/100km : 16.8 - 18.2 kWh/100km
  • Electric Range : 310 - 440 km
smart #1
Cadillac Lyriq

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

smart #1

The Smart #1 feels like a breath of fresh air in the compact EV world, pairing playful styling with usable space and a cabin that punches above its size. It skips the fuss and delivers an easygoing, city-friendly driving experience with clever features that make it a sensible, slightly cheeky choice for everyday motoring.

details

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.

details
smart #1
Cadillac Lyriq

Costs and Consumption

Price
31,700 - 45,000 £
Price
71,100 - 93,300 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
16.8 - 18.2 kWh/100km
Consumption kWh/100km
21.8 - 22.5 kWh/100km
Electric Range
310 - 440 km
Electric Range
460 - 530 km
Battery Capacity
47 - 62 kWh
Battery Capacity
-
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
Seats
5
Doors
5
Doors
-
Curb weight
1,780 - 1,900 kg
Curb weight
2,713 - 2,774 kg
Trunk capacity
313 - 323 L
Trunk capacity
588 L
Length
4,270 - 4,300 mm
Length
-
Width
1,822 mm
Width
1,977 mm
Height
1,636 mm
Height
-
Max trunk capacity
976 - 986 L
Max trunk capacity
-
Payload
425 - 470 kg
Payload
426 - 487 kg

Engine and Performance

Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
272 - 428 HP
Power HP
528 - 615 HP
Acceleration 0-100km/h
3.9 - 6.7 s
Acceleration 0-100km/h
3.3 - 5.3 s
Max Speed
180 km/h
Max Speed
-
Torque
343 - 584 Nm
Torque
610 - 880 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
200 - 315 kW
Power kW
388 - 452 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2,023 - 2,024
Model Year
2,024 - 2,025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
smart
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.