The best street photography camera of 2013 will depend on your style of street shooting. There is a saying that the best camera for street photography is “the one that you have with you”. Which would imply that smaller is always better. But that doesn’t mean that a smaller camera is automatically better, just that you need to decide your priorities.
Street photography is a passion, a hobby and an artform so you’ll need to move on from your basic point and shoot into something more timeless. Sure, go out and experiment with your iPhone or your Point-and-Shoot, but once you’ve tested out whether you enjoy street shooting, then you’ll need a craftsman’s tool.