In 2004, for every 56 Windows devices sold, only 1 Apple device was sold. A new report has emerged that reveals that the ratio has now dropped to below 2.

In terms of Windows PC versus Mac OS X, Windows sells 19 units for every unit Apple sells.

Analysis reveals that the ratio of PC’s versus Mac’s is the narrowest since the 90’s. My take is that the tablet market is a major contributor to the decline of the PC market, rather than Mac’s posing a genuine threat at this point in time.