Global PC shipments just posted their steepest quarterly drop since the early pandemic years, and this time a health crisis has nothing to do with it. Preliminary data released by IDC on October 8, 2026 shows worldwide PC shipments fell 20.1% year over year in the third quarter, down to 62.7 million units from 78.5 million a year earlier. A separate tracker from Omdia, published October 9 via Business Wire, puts the decline even higher at 21.2%, with shipments landing at 58.1 million units. Both firms point to the same root cause: a memory price spiral that has made DRAM and SSDs more expensive than many of the chips doing the actual computing.
The timing matters. This is the second straight quarterly decline, and it is far deeper than the 4.9% drop IDC logged in the second quarter of 2026, according to data cited by Business Insider. Third quarter shipments typically climb from the second quarter as back-to-school demand and enterprise refresh cycles kick in. Not this year. IDC says shipments actually fell 9.1% sequentially, reversing a seasonal pattern that has held for most of the past decade. Something structural broke in the PC supply chain, and the numbers from Lenovo, HP, Dell, Apple, and Asus show exactly where the damage landed hardest.
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A Historic Slide: PC Shipments Fall by Over a Fifth
IDC’s preliminary count puts the unit drop at roughly 15.8 million fewer PCs shipped compared with the same quarter last year, a figure first reported by IT Home on October 9. That is not a rounding error or a single bad product cycle. It is a market-wide contraction that touched every major vendor to some degree, even the ones that managed to outperform the average.
Omdia’s breakdown adds texture to the picture. Desktop and desktop-workstation shipments fell 23.5% year over year to 11.7 million units, while notebook and mobile-workstation shipments declined 20.6% to 46.4 million units, according to the firm’s October 9 report. Desktops took the harder hit, which lines up with how memory-intensive many enterprise and workstation desktop configurations tend to be. Fewer DIMM slots filled with expensive DRAM means fewer machines shipped at a price buyers are still willing to pay.
What makes this quarter unusual is the agreement between two normally divergent research houses. IDC and Omdia use different panels and methodologies, and their absolute numbers rarely match exactly. This quarter, they landed within roughly one percentage point of each other on the headline decline. When competing analyst firms converge that tightly on a double-digit swing, it tends to mean the underlying signal is real rather than a quirk of how one firm counts channel inventory.
IDC and Omdia Agree: The Numbers Tell a Grim Story
Pulling the two data sets together paints a consistent story about the scale of the slump. Omdia’s own language, cited through its public research summary, states plainly that “global PC shipments fell 21.2% year over year to 58.1 million units in the third quarter of 2026,” a figure confirmed through the firm’s Business Wire release. IDC’s own figure, reported by Club386, states that “global PC shipments declined 20.1% year over year to 62.7 million units in the third quarter of 2026.”
Within the Omdia data, the category split is just as telling. The firm reports that “desktop shipments, including desktop workstations, fell 23.5% year over year to 11.7 million units in the third quarter of 2026,” while “notebook shipments, including mobile workstations, declined 20.6% year over year to 46.4 million units.” Notebooks make up the bulk of the overall market, so a 20%-plus drop there drags the entire industry average down with it, even before desktops are factored in.
Both firms frame the decline as demand correcting after a period of unusually strong buying earlier in the year, compounded by component costs that have simply made new PCs harder to price attractively. That combination, pulled-forward demand plus a cost shock, is a different animal than a typical cyclical downturn, and it is why so many outlets are treating this report as more than routine quarterly noise. A separate Gartner estimate dated October 12, 2026 reportedly landed lower still, at a 22.4% decline to 55.4 million units, so any comparison should state whether it uses IDC’s 20.1% figure or Gartner’s 22.4% figure rather than treating the two as interchangeable.
Vendor by Vendor: Who Got Hurt Worst
IDC’s vendor table, also reported by HWBusters, shows a wide spread between the best and worst performers among the top five PC makers. Lenovo remained the largest vendor by volume at 14.9 million units, but that still represented a 22.6% year-over-year decline, with its market share slipping from 24.6% to 23.8%. HP fared considerably worse, shipping about 10.3 million units, down 30.9%, the steepest percentage drop of any major vendor in IDC’s figures. Dell shipped roughly 7.6 million units, down 25.0%.
| Vendor | Q3 2026 Shipments (IDC est.) | YoY Change | Market Share Trend |
|---|---|---|---|
| Lenovo | 14.9 million units | -22.6% | 23.8%, down from 24.6% |
| HP | 10.3 million units | -30.9% | Steepest decline among top 5 |
| Dell | 7.6 million units | -25.0% | Second-steepest decline |
| Apple | 5.9 million units | -11.3% | Least affected of the top 5 |
| Asus | 5.5 million units | -8.6% | Smallest decline among top 5 |
HP’s Worst Quarter in Years
HP’s 30.9% decline stands out even in a quarter where every major vendor shrank. Omdia’s own vendor estimate, cited in the same October 9 report, independently arrived at a similar figure, describing HP’s drop as roughly 31% on shipments of approximately 10.3 million units. Two separate research firms landing on nearly identical numbers for the same vendor in the same quarter is a strong signal that HP’s exposure to rising component costs, and perhaps its inventory positioning heading into the quarter, left it more vulnerable than rivals running leaner supply chains.
Dell and Lenovo Also Reel
Dell’s 25.0% decline and Lenovo’s 22.6% drop both sit well above the industry average, even though Lenovo kept the top overall market share. Omdia’s separate estimate for Lenovo also landed at 14.9 million units, which suggests the two firms’ panels are picking up a consistent read on the world’s largest PC maker. For Dell, the pain is layered on top of a rough second quarter. Earlier reporting from biztechreports.com on the US market found Dell’s shipments falling 8.8% in Q2 2026 as component allocation shifted away from entry-level systems, with its Chromebook shipments alone down 47% that quarter. The memory crunch appears to have hit Dell’s lower-margin, entry-level lineup disproportionately hard.
Apple and Asus Prove More Resilient
Not every vendor bled at the same rate. Apple’s shipments fell 11.3% to 5.9 million units under IDC’s count, while Omdia separately pegged Apple closer to 6.8 million units, also down about 11%. Either way, Apple’s decline was roughly a third of HP’s. Asus did even better, with IDC recording just an 8.6% drop to 5.5 million units, the smallest decline among the five vendors IDC tracks closely.
Why would Apple and Asus hold up better than HP or Dell? Apple controls its own memory sourcing contracts years in advance and sells a narrower, higher-margin lineup where it has more room to absorb cost increases without walking away from unit volume entirely. Asus leans more heavily on gaming and creator laptops, including machines carrying NVIDIA’s new RTX Spark platform, a category where buyers have shown more tolerance for premium pricing. Tech Insider’s own coverage of the Surface Laptop Ultra’s $2,599 starting price illustrates the same dynamic from Microsoft’s side: AI-capable hardware is commanding premiums that offset some of the component pain, at least for vendors with the brand strength to charge them.
The Real Culprit: A DRAM and NAND Price Spiral
The single clearest explanation for the shipment collapse is memory pricing. Omdia’s research, detailed in The Register’s October 9 coverage, states that “the cost share of DRAM and SSDs in PCs rose from around 15% to nearly 40%, following price increases of more than fourfold.” That is not a gradual cost creep. It is a structural shift in what it costs to build a PC, and it happened inside roughly a year.
Tom’s Hardware reports that memory prices have climbed by as much as 500% in parts of the market, with a 128GB DDR5 kit now costing as much as $3,399. For context, that is more than many complete budget laptops cost just two years ago. When the memory alone in a high-end configuration approaches the price of an entire previous-generation machine, OEMs either have to raise prices sharply, cut configurations down to less memory, or walk away from certain product tiers altogether. All three responses suppress shipment volume.
| Metric | Before the Memory Crunch | Q3 2026 | Source |
|---|---|---|---|
| DRAM/SSD share of PC component cost | ~15% | ~40% | Omdia, via The Register |
| Memory price increase | Baseline | Up to 500% | Tom’s Hardware |
| 128GB DDR5 kit price | Several hundred dollars | Up to $3,399 | Tom’s Hardware |
| Global PC shipment YoY change (IDC) | Q2 2026: -4.9% | Q3 2026: -20.1% | IDC, via Business Insider |
Why Shipments Fell Even as Demand for AI PCs Grows
The uncomfortable irony here is that memory demand itself has never been higher. The same AI infrastructure boom fueling record data center buildouts is competing directly with consumer PC makers for the same DRAM and NAND wafers. Micron has previously said its memory supply growth of roughly 20% a year cannot keep pace with demand coming from both AI servers and traditional computing, a dynamic that has been building since earlier in 2026. Chipmakers are allocating wafer capacity toward the highest-margin buyers, and that is increasingly data center customers rather than consumer PC OEMs.
That allocation shift explains why PC vendors are stuck. They cannot simply order more memory at the old price, because the memory isn’t being produced in sufficient volume for their tier of the market at any price point they can pass on to budget-conscious buyers. IDC’s own explanation, reported across multiple outlets including Gigazine, cites “supply constraints” and “high prices” as the direct causes of the shipment decline, alongside earlier inventory buildup by manufacturers anticipating the price increases.
Breaking the Seasonal Pattern: Why Q3 Should Have Been Stronger
Under normal conditions, the third quarter is one of the stronger periods of the PC calendar. Back-to-school buying in North America, new academic years starting across Europe and Asia, and enterprise refresh cycles tied to fiscal year planning all typically push shipments higher than the second quarter. IDC’s preliminary results instead show a 9.1% sequential decline from Q2 2026, a reversal described by the firm as breaking the normal seasonal pattern entirely.
Part of the explanation lies in pull-forward demand from earlier in the year. Omdia’s report title itself, “Global PC Shipments Fall 21% in 3Q26 as Pull-Forward Demand Subsides,” points to buyers and channel partners having front-loaded purchases in late 2025 and early 2026, anticipating exactly the price increases that materialized. Once that early buying wave passed, the underlying demand left to fill Q3 was thinner than usual, and it collided head-on with the steepest component price increases the industry has seen in years.
Historical Context: How This Downturn Compares to Past PC Slumps
The PC industry has weathered steep downturns before, but the drivers have usually been demand-side, not supply-side. The dot-com bust in the early 2000s and the broader 2008 financial crisis both hit PC shipments hard because corporate and consumer budgets simply dried up. The more recent 2012 to 2013 decline, driven by the rise of smartphones and tablets eating into PC replacement cycles, unfolded gradually over multiple years rather than in a single sharp quarter.
What makes Q3 2026 different is that demand for computing, and especially for AI-capable computing, has arguably never been stronger. The shipment collapse is not because people stopped wanting new PCs. It is because the physical memory chips needed to build them became too scarce and too expensive to produce machines at prices the broader market will absorb. That is closer to the dynamics of the 2021 pandemic-era component shortage, when GPU and chip scarcity throttled shipments even as demand surged, than to a classic demand-side recession. Tech Insider has tracked this memory crunch building for months, including coverage of RAM prices jumping as DRAM hit record highs and DRAM costs spiking across consumer electronics more broadly, well before this quarter’s shipment numbers confirmed the scale of the impact.
Market Impact: Stock Prices, OEM Margins, and Consumer Wallets
The financial fallout from a 20% shipment decline is not evenly distributed. Memory makers themselves are, perversely, benefiting from the price spike even as their PC-maker customers struggle. Micron posted record fiscal 2026 revenue on the back of exactly these elevated memory prices, even as PC OEMs further down the supply chain absorb the margin pressure or pass costs on to buyers who are shipping fewer units in response.
For OEMs like HP and Dell, a 25% to 31% unit decline translates directly into lost scale efficiencies on manufacturing and distribution, on top of the higher component costs. Vendors that already run thinner margins on budget and mid-range lineups have the least room to absorb both pressures simultaneously, which likely explains why HP and Dell, both historically strong in the budget-to-mainstream segment, posted the worst declines while Apple and Asus, both skewed toward higher-margin or more specialized segments, fared better. Consumers, meanwhile, are seeing the squeeze directly. Acer has already said publicly that PC prices are climbing as a direct result of the memory crisis, a pattern Tech Insider reported on when Acer warned of price increases tied to the same supply dynamics now showing up in IDC and Omdia’s shipment data.
Competitive Comparison: Who’s Positioned to Weather the Memory Crunch
Looking across the top five vendors, a pattern emerges that favors companies with either vertical integration or a premium-skewed product mix. Apple designs its own silicon and negotiates memory supply contracts directly, which helped limit its decline to 11.3%, the smallest drop among the major vendors tracked by IDC. Asus, with its gaming and creator-focused lineup, posted the smallest decline of all at 8.6%, suggesting that buyers in higher-margin categories are more willing to absorb price increases than mainstream and budget buyers.
Lenovo’s scale advantage kept it the largest vendor by volume despite a 22.6% decline, a reminder that market leadership and resilience to a cost shock are not the same thing. HP and Dell, both more exposed to budget and entry-level segments where price sensitivity is highest, took the heaviest hits. That split mirrors what played out during the 2021 chip shortage, when vendors with tighter supply chain control and premium product mixes consistently outperformed volume-focused rivals during component scarcity.
What Analysts Are Saying
Industry research firms have been consistent in attributing the decline to memory economics rather than any single vendor misstep. IDC’s framing, cited by Gigazine, points specifically to supply constraints and pricing as the drivers of the drop to 62.7 million units. Omdia’s framing, carried through its Business Wire release, is more explicit about the mechanism: pulled-forward demand from earlier purchasing meeting a wall of component cost increases that made new systems harder to sell at the volumes vendors had planned for. Gartner, in its report dated October 12, 2026, reportedly said DRAM costs had surged fivefold year over year in Q2 2026 and linked higher memory and storage costs to the Q3 shipment decline, which puts a third research house on the same side of the argument.
Both firms’ independent arrival at HP’s roughly 31% decline, and both tracking Lenovo near 14.9 million units, lends credibility to the broader numbers even though IDC and Omdia rarely match so closely. When two competing research shops converge this tightly on vendor-level detail, it is a strong indication the underlying shift in the market is structural rather than a one-off reporting anomaly.
5 Predictions for the PC Market Through 2027
- Memory prices stay elevated into 2027. With wafer capacity tied up by AI data center demand, there is no indication from IDC or Omdia’s reporting that DRAM and NAND supply will loosen meaningfully in the near term, meaning the cost pressure on new PCs is likely to persist for at least several more quarters.
- Budget and entry-level PC segments shrink further. Vendors most exposed to price-sensitive buyers, following the pattern already visible in HP’s and Dell’s steeper declines, will likely keep trimming lower-margin configurations rather than selling memory-heavy machines at a loss.
- Premium and AI-capable PCs gain share of revenue even as unit volume stays soft. The same dynamic that helped Apple and Asus outperform on unit declines points toward OEMs leaning harder into higher-margin, AI-focused systems to offset lower overall shipment counts.
- Vertically integrated vendors continue to outperform. Companies that control more of their own silicon and memory sourcing, following Apple’s comparatively smaller decline, are better positioned than vendors fully dependent on open-market component purchasing.
- Expect a bumpy, not a sharp, recovery. Given that this downturn stems from a structural memory supply and pricing shift rather than a short-term demand shock, any rebound in shipment volume is more likely to be gradual, tracking memory price normalization rather than snapping back in a single quarter.
What This Means for Buyers Right Now
For anyone shopping for a new PC this fall, the shipment data confirms what retail prices have already been signaling for months: memory-heavy configurations are the most expensive they have been in years, and that is unlikely to reverse quickly. Buyers who can get by with less RAM or storage will find relatively better value than those chasing high-memory configurations, since the DRAM and SSD components are exactly where the cost spike has concentrated. Shoppers considering AI-capable systems, including machines built around new platforms like NVIDIA’s RTX Spark, should expect the memory-dependent configurations to carry the steepest premiums relative to their specs, a trend already visible in the pricing gaps Tech Insider has tracked across recent RTX Spark launches.
Enterprise IT buyers planning refresh cycles may also want to factor in longer lead times and tighter configuration options, since OEMs are visibly prioritizing higher-margin builds over the broad configuration flexibility that was standard before the memory crunch began. The shipment numbers released this week are less a one-time shock than a snapshot of a supply chain still working through a price realignment that started well before Q3 and, based on IDC and Omdia’s own framing, shows no clear sign of ending before 2027.
Frequently Asked Questions
Why did global PC shipments fall 20% in Q3 2026?
IDC and Omdia both attribute the decline primarily to a surge in DRAM and SSD prices, which Omdia says pushed memory’s share of total PC component cost from around 15% to nearly 40%. Pulled-forward demand from earlier in the year also left less underlying demand to fill the quarter.
Which PC vendor had the biggest decline in Q3 2026?
HP posted the steepest year-over-year decline among major vendors, down 30.9% according to IDC and roughly 31% according to Omdia’s separate estimate.
Which PC vendor was least affected by the shipment decline?
Asus recorded the smallest decline among the top five vendors tracked by IDC, down 8.6%, followed by Apple at 11.3%.
Is this PC shipment decline bigger than the one in Q2 2026?
Yes. IDC reported a 3.8% year-over-year decline in Q2 2026, compared with the 20.1% decline reported for Q3 2026, making this the deeper of the two consecutive quarterly drops.
What is causing the DRAM and SSD price increases?
Reporting from IDC and Omdia points to memory chip supply being increasingly allocated toward AI data center demand, leaving less capacity for consumer PC components and pushing prices sharply higher industry-wide.
Do IDC and Omdia agree on the exact shipment numbers?
Not exactly, but closely. IDC reported a 20.1% decline to 62.7 million units, while Omdia reported a 21.2% decline to 58.1 million units. The firms use different estimation methods, but both point to the same scale and cause of decline.
Will PC prices keep rising into 2027?
Neither IDC nor Omdia’s current reporting points to near-term relief in memory pricing, since the underlying driver, competition for chip wafer capacity from AI data center demand, shows no clear sign of easing in the near term.
Are desktops or laptops more affected by the decline?
Desktops were hit harder in percentage terms. Omdia reported desktop and desktop-workstation shipments down 23.5%, compared with a 20.6% decline for notebooks and mobile workstations.
