Mazda 6 vs CX-5 2.5

It's an apples and oranges comparo but since both are similarly priced, which would you go for?

Anyone know features that are available or lacking in the 6 vs the CX-5 and vice versa apart from the obvious?

In terms of seat comfort, which do you think is more comfortable? CUV's are easy to get in and out since their seat height is higher. But smaller CUV's tend to have shorter hip length especially for the rear seats compared to mid sized sedans so it can get more tiring on longer road trips.

Also, in terms of interior, which do you feel is more spacious?

Thanks!