Since you haven't specified what your physique is like, it will be tough to choose between the two. Both of them are solid choices, and if you're comfortable with a taller machine, then the Suzuki V-Strom SX is a good choice. Honda's USP is its light kerb weight and low seat, both of which will be helpful inside the city, although it can feel a smidge cramped for taller folks over longer distances. To figure out which is best for you, we'd recommend a thorough test ride and also take into consideration which one has a service centre closer to you.