Mirage G4 sedan MPG vs. Versa, Accent, Sonic, Focus etc. in the US
Mitsubishi posted this infographic on their Twitter feed recently. It's on their website as well:
However... it looks like they cherry-picked the Fiesta numbers. You can get the Fiesta SE with the 1.0L which is rated at 31 city / 43 hwy / 36 combined, but you can only get the 1.0 Fiesta with a manual transmission:
Maybe they're doing an automatic transmission only comparison.
The manual transmission Mirage G4 is rated: 33 city / 40 highway / 35 combined, one less MPG combined than the Fiesta.
HOWEVER, we have to remember that 2017 EPA ratings will be slightly lower than 2016 due to revisions in testing. So the Fiesta's numbers will probably drop for next year's model (as well as all the other 2016 models listed in that infographic).
View my fuel log 2014 Mirage base ES 1.2 manual: 54.0 mpg (US) ... 23.0 km/L ... 4.4 L/100 km ... 64.9 mpg (Imp)