In the ongoing march to larger screen sizes, the new iPhone SE might seem like a step backwards. But it's welcome relief to people who find large handsets unwieldy. However, even if few phones aren't as little as the new 4-inch iPhone, there are still plenty of options with smaller-than-average screens and prices to match. We've stacked up the SE against some of the more notable of these petite phones to see which could be worth buying.