Cadillac LYRIQ vs Smart #1

Side-by-Side Specs

Charging Speed

The Cadillac LYRIQ has the higher published DC charging figure at 200 kW, which is roughly 33% higher than the Smart #1 at 150 kW. In practice, that figure only tells part of the story. The charging curve, battery temperature, and state of charge all affect how quickly your car actually charges.

For the published fast-charge window, the Smart #1 is listed at about 30 minutes, roughly matching the Cadillac LYRIQ. In this case, the headline kW number should not drive the decision by itself.

Range and Efficiency

The Cadillac LYRIQ has a WLTP rated range of approximately 530 km, which is roughly 110 km more than the Smart #1 at approximately 420 km. WLTP is a standardized lab test. Expect your actual range to be lower, varying with speed, weather, terrain, and driving style.

Efficiency matters more than battery size for daily driving costs. The Smart #1 consumes 170 Wh/km, compared to 222 Wh/km for the Cadillac LYRIQ. That means the Smart #1 uses less energy per kilometer, which translates to lower charging costs and fewer charging stops on longer drives.

A more efficient car does not always mean more range. Battery size plays a role too. The Cadillac LYRIQ has approximately 102 kWh of useable battery , while the Smart #1 has approximately 62 kWh.

Which One Should You Choose?

If fast charging is your priority, the Cadillac LYRIQ has the higher published DC figure (up to 200 kW), but both cars are listed at approximately 30 minutes for the published fast-charge window. For long road trips, published stop time matters more than the headline kW number alone.

For AC charging (home wallboxes, workplace chargers, and public street chargers), the Smart #1 supports up to 22 kW, compared to up to 11.5 kW for the Cadillac LYRIQ. In Europe, many public chargers are 22 kW AC, so this difference can matter at those locations if the higher AC figure is fitted on the car you buy.

If you mostly charge at home or at work and care more about daily driving costs, the Smart #1 is the more efficient choice at 170 Wh/km. Lower consumption means lower electricity bills over time.

For maximum range between charges, the Cadillac LYRIQ has a WLTP rated range of approximately 530 km, which is roughly 110 km more. Both are capable EVs. The best choice depends on how you charge and how far you drive.