Global PC shipments totalled 55.4 million units in the third quarter of 2026, marking a sharp 22.4 per cent year-on-year decline from the same period in 2025, according to a new report by technology research firm Gartner. The drop is the steepest quarterly contraction the PC market has seen in recent years, driven not by demand collapse but by a surge in component costs that vendors passed on to buyers.

What drove the decline

'DRAM costs surged five times year-over-year in the second quarter, and PC vendors passed those higher component costs on to customers, driving the steep decline in PC shipments during the third quarter,' said Namrata Banerjee, Principal, Research at Gartner. Unlike past downturns — which were typically characterised by bloated inventory and softening demand — this contraction was supply-cost driven, a structurally different trigger that carries its own implications for recovery timelines.

'Rather than excess inventory, the decline in the third quarter of 2026 was driven by higher prices, vendor-led reprioritisation of scarce components and a shift toward higher-priced configurations,' Banerjee added. The result: lower-cost devices became scarcer, making routine replacement purchases unaffordable for a large segment of consumers.

Enterprise spending shifts to AI PCs and workstations

While consumer demand was squeezed by price hikes, corporate buyers did not disappear — they pivoted. Businesses reportedly redirected spending toward targeted, higher-value investments such as workstations and AI PCs, rather than broad-based fleet refreshes. This bifurcation — premium uptick, mass-market collapse — is a recurring pattern when component inflation strikes, but the scale of the DRAM surge made the divergence unusually sharp this cycle.

Vendor rankings: Lenovo leads, Apple gains share

All six of the world's top PC vendors recorded shipment declines in Q3 2026. Lenovo retained its position as the global market leader, though its shipments fell 22.4 per cent year-on-year — exactly in line with the broader market. The company's supply chain scale and diversified portfolio in AI and infrastructure products helped it hold its competitive ground, according to the Gartner data.

Apple recorded the smallest decline among the top six vendors and gained 1.7 percentage points of market share, with its mainstream MacBook lineup drawing relatively resilient demand. The gain underlines a recurring trend: premium hardware tends to be more insulated during cost-driven downturns, as budget-segment buyers defer purchases while aspirational buyers continue spending.

India's tablet market also hit by memory price hike

The ripple effects of memory price inflation are visible beyond PCs. A separate report indicates that tablet shipments in India eased 3.8 per cent year-on-year in the second quarter of 2026 as brands transferred rising input costs to consumers and streamlined product lines. Average selling prices climbed 15 per cent across portfolios as brands reduced memory variants.

The impact was most acute at the entry level: the sub-₹20,000 segment — historically the backbone of India's tablet market — fell 43 per cent year-on-year in Q2, a collapse that signals how price-sensitive India's mass-market electronics buyers remain. This comes amid a broader inflationary squeeze on consumer electronics globally, with DRAM cost pressures unlikely to ease materially until supply chains rebalance.

Whether the Q3 PC slump represents a temporary shock or the start of a prolonged contraction will depend largely on how quickly DRAM prices normalise and whether AI PC adoption can create enough fresh demand to offset the mass-market shortfall.