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Low carbon travel

Transport tools and calculators

Thinking of buying a new or used car? We can help you choose the right vehicle.

When buying a new or used car, choosing an efficient vehicle doesn’t mean compromising on style or features. Our handy vehicle comparison tools will help you choose the right car – whatever fuel type you’re after and also if you want to go fully electric.

Use our tools to compare the energy efficiency of new and used cars registered since 2001. You can search either by the type of car, or by a particular make and model.

Last updated: 4 December 2020