The Sony Cyber-shot RX100 IV (M4) is less of an clear upgraade over its predecessor the RX100 III (M3) than a forked alternative; for a variety of reasons, I'd classify it as an advanced compact for ...

For the past few years, Sony's RX100 has been the go-to device if you want a pocketable compact camera with a zoom lens – that also offers a massive step up from your smartphone. But now the ...

The aluminium bodied Cyber-shot DSC-RX100 is Sony's attempt at providing a pocket camera for professionals. On paper at least it offers almost everything that the more experienced photographer could ...