In this comparison, we are comparing a tyre from a manufacturer from Netherlands (Imperial) against a tyre from a manufacturer from France (Michelin). Generally, Michelin summer tyres are slightly better rated (79%) than Imperial (17%). But when it comes to comparing Imperial Ecodriver 4 and Michelin Energy Saver +, the rating is the same - 0%. The first tyre test of Imperial Ecodriver 4 was done in 2018, compared to 2016 when was the Michelin Energy Saver + first tested. Important for this comparison is also the Autobild 2018 195/65 R15 test, where both the Ecodriver 4 and the Energy Saver + were tested.