As a quick recap, we're happy to see a faster focusing system, a wider aperture, and optical image stabilization on the smaller iPhone, though the last two points mainly seem to
benefit low light shots.
Not exact matches
Low -
light photos
benefit from Sony's RGBW sensor, pulling in more
light than we expected with its f / 2.0 aperture, but the camera seems to struggle to find something to focus on, and unless you keep a very steady hand,
shots still tend to show a fair amount of blur.
The rear snapper now
benefits from laser autofocus and OIS (optical image stabilization), which are tasked with delivering faster capture, reducing camera shake and improving
low -
light shots.