I havent heard such a weird explanation
See who cares which platform BRV is derived from, if Ford had derived Ecosport from Ford Global C ie Focus platform the comparison would be fair according to @kkn13, the Ecosport is based on global B ie the Fiesta platform ie the platform that fights with Jazz,Micra,Hyundai i20,Maruti baleno,VW Polo etc based platforms
The Ecosport platform is derived from Fords B Platform, same way the Brio platform is Hondas cheapest platform just like fords cheapest platform globally is its B platform, as of now Ford has even cheaper platform based on its global B platform ie the B500, B562,(563,563E under development), so the Ecosport vs brio based BRV is absolutely valid and easily them ost valid comparison and the City vs Ecosport comparison is the most invalid of all comparisons logically and even objectively and subjectively
because
City-> Derived from Hondas D sedan based Civic
Ecosport-> Derived from Fords B hatch back based Fiesta
City
Its sedan
Its way more lighter so any KID should know that a lighter car will have higher power to weight ratio
Its got better CD as its more aerodynamic
puny 175 mm tires for big advertised mileage
Ecosport
Its a compact SUV and actually one with a sub frame to add AWD which few other mainstream compact SUV as of now holds except maybe the upcoming Renault Captur, Creta, current gen Duster, not the Brezza nor KUV100,
Again all this means Ecosport is 1246 kg with 1.5 petrol and MT while City is just 1109 kg over 130 kg heavier means if you want to directly compare Ecosport 1.5 petrol vs Honda City 1.5l iVTEC, 1st you have to load the City with 2 extra people other than driver and then compare performance with Ecosport that has just driver alone, other wise it is most stupid and unfair comparison
Even hence its not fair as Ecosport has to push its beefy front portion against air while the slich front of City will pierce through air much better so again no comparison
Then the 175 vs 205 section tires, I mean its 3 cm more contact per side means its 6 mm more contact patch, how on earth will the Ecosport be able to push fast straight with that much more rubber on ground? with that extra rubber Ecosports straight line pace and power definitely will take a toll but at the benefit of lateral grip and Control
So if there is some common sense, in comparing something from Honda stable with Ecosport it has to be between Ecosport and BRV/WRV