Smartphones have decimated sales of compact cameras, but the WX200 is ready to lead the charge for a comeback. It's the smallest camera we've ever seen to use a standard 1/2.3in sensor, and yet Sony has managed to fit a 10x zoom and Wi-Fi.
There's only room for a 2.7in screen, but the limited space beside it has been used well, with a wheel, a small scattering of buttons and a mode switch. The wheel acts as a mode dial too, which is a little odd but works reasonably well. The camera had a minor seizure each time we presented it with a blank memory card, complaining of a database error and a low battery until we waded through the Setup options and reformatted the card.
Elsewhere, performance was excellent, taking two seconds to switch on and one second between shots. Tricky lighting conditions sometimes increased image processing times, but even then it could still take a shot every 1.6 seconds. Continuous mode ran at either 10fps or 2fps, and lasted for 10 frames.
The PlayMemories app for Android and iOS can control the camera remotely and handle wireless transfers. It worked perfectly on a third-generation iPad, and we're delighted to see remote shooting for videos as well as photos. There's not much control over settings, though – we don't need extensive control but an option to set the autofocus point would have been handy. Wireless transfers were handled elegantly, with selections made either on the camera or in the app.
The PlayMemories app turns an iPad into a remote video monitor – brilliant!
The Android app worked fine on a Samsung Galaxy S3 , with the same set of functions as the iOS app. Our tests with an HTC One V were much less successful, though, with frequent lost connections and a stuttering live preview that made it almost impossible to compose shots.
The camera also supports PC transfers across a home network, configured using the PlayMemories Home software, which must be downloaded from the web. The camera doesn't offer direct uploads to social media sites over a home network – no great loss from our point of view.
Videos are recorded in AVCHD or MPEG-4 format, and picture quality was excellent. The zoom and autofocus motors were responsive and virtually silent, but optical stabilisation wasn't as effective as on the Panasonic DMC-SZ9 . It can take up to ten 13-megapixel photos while recording, but details in these photos were poor. We suspect that the camera is simply enlarging the 1080p (2-megapixel) video frames to 13 megapixels rather than capturing simultaneous 1080p video and full-resolution photos.
