U.S. PC Shipments Continue to Slide in 2Q13 as Apple Lags Overall Market

Research firm Gartner today released its preliminary calculations of PC shipments for the second quarter of 2013, finding that worldwide shipments fell by 11% over the year-ago quarter, the fifth straight quarter of year-over-year declines. According to Gartner's numbers, the U.S. market held up significantly better than the global market, but still declined by 1.4%. Gartner continues to attribute the declines in the PC market to strong growth in tablets.

“We are seeing the PC market reduction directly tied to the shrinking installed base of PCs, as inexpensive tablets displace the low-end machines used primarily for consumption in mature and developed markets,” said Mikako Kitagawa, principal analyst at Gartner. “In emerging markets, inexpensive tablets have become the first computing device for many people, who at best are deferring the purchase of a PC. This is also accounting for the collapse of the mini notebook market.”

Gartner's Preliminary U.S. PC Vendor Unit Shipment Estimates for 2Q13 (Thousands of Units)
Gartner's number show Apple underperforming the overall industry in the United States, with the Mac maker posting a 4.3% decline in shipments compared to the 1.4% decline in the overall market. Apple was able to hold on to its third-place ranking in the U.S. market behind HP and Dell, although fourth-place Lenovo is closing quickly on Apple, driven by nearly 20% year-over-year growth in the U.S.

Apple's U.S. Market Share Trend: 1Q06-2Q13 (Gartner)
Apple does not rank on Gartner's list of top five vendors on a worldwide basis, with Asus holding down the bottom spot at 6.0% of the market. All of the top five worldwide vendors saw year-over-year shipment declines, although Lenovo's minimal 0.6% drop allowed it to take the worldwide crown from HP, which experienced a 4.8% decline.