PC CPU Shipments See Steepest Decline In 30 Years

According to a new report by Dean McCarron of Mercury Research, the x86 processor market has just endured 'the largest on-quarter and on-year declines in our 30-year history.' 'Based on previously published third-party data, McCarron is also reasonably sure that the 2022 Q4 and full-year numbers represent the worst downturn in PC processor history,' adds Tom's Hardware. From the report: The x86 processor downturn observed has been precipitated by the terrible twosome of lower demand and an inventory correction. This menacing pincer movement has resulted in 2022 unit shipments of 374 million processors (excluding ARM), a figure 21% lower than in 2021. Revenues were $65 billion, down 19 percent YoY. McCarron was keen to emphasize that Mercury's gloomy stats about x86 shipments through 2022 do not necessarily directly correlate with x86 PC (processors) shipments to end users. Earlier, we mentioned that the two downward driving forces were inventory adjustments and a slowing of sales -- but which played the most significant part in this x86 record slump?

The Mercury Research analyst explained, 'Most of the downturn in shipments is blamed on excess inventory shipping in prior quarters impacting current sales.' A perfect storm is thus brewing as 'CPU suppliers are also deliberately limiting shipments to help increase the rate of inventory consumption... [and] PC demand for processors is lower, and weakening macroeconomic concerns are driving PC OEMs to reduce their inventory as well.' Mercury also asserted that the trend is likely to continue through H1 2023. Its thoughts about the underlying inventory shenanigans should also be evidenced by upcoming financials from the major players in the next few months.

McCarron shines a glimmer of light in the wake of this gloom, reminding us that overall processor revenue was still higher in 2022 than any year before the 2020s began. Another ray of light shone on AMD, with its gains in server CPU share, one of the only segments which saw some growth in Q4 2022. Also, AMD gained market share in the shrinking desktop and laptop markets.

Read more of this story at Slashdot.