Do you 2 doors or 4 doors?

Is easy access to a rear seat a priority or, are you fine spending more time utilizing the boot?

The performance and driving experience of the two vehicles is similar enough that what you’re left with here is determining which best fits your daily driving goals.

The test drives will tell you more than anything. You may go in locked on the 340 but then the extra play at the 240’s rear has you leaving in it instead.