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Frequently asked questions

Answers about horsepower, WLTP fuel economy, CO2 emissions, EV range and comparing trims on AutoData.be.

Answers about the figures on this site: where they come from, which test cycle applies and how to put trims side by side. Question not covered? Let us know through the contact page.

Which car has the most horsepower?

The “Most horsepower” ranking lists the most powerful series-produced cars in our database, based on the manufacturer figure for each trim. It is refreshed whenever the catalogue is re-imported.

Where can I find the official fuel consumption of my car?

Every trim states the combined consumption in l/100 km, together with CO2 emissions in g/km as stated by the manufacturer. The test cycle used (WLTP or NEDC) is shown with the trim.

How many models are in the database?

The counter at the top of the home page shows the current number of brands, models and trims. Every model has its own spec sheet listing all engine versions.

Can I compare two trims side by side?

Yes. Click “+” next to a trim in the table and then open the comparison tool. You can place up to four trims side by side on power, torque, acceleration, fuel economy, dimensions and cargo volume.