AI PCs are forecast to be roughly 55% to 59% of all PC shipments in 2026, up from about 31% a year earlier, in a market that is simultaneously expected to shrink by as much as 9%. That contradiction is the year’s defining fact: AI demand is putting NPUs into most new machines while the same AI demand drives memory prices high enough to suppress total unit volume. Gartner expects 100% of commercial PC purchases to be AI PCs by year end, which says more about silicon becoming standard than about buyers chasing AI features. The figures below come from Gartner, Counterpoint Research, IDC, and Canalys forecasts.
TL;DR
- Gartner forecasts 143 million AI PC units in 2026 (Gartner)
- That is about 55% of the total PC market (Gartner)
- Counterpoint puts AI-advanced PC penetration at roughly 59% of shipments (Counterpoint Research)
- Counterpoint sees 52% year-over-year growth in that segment (Counterpoint Research)
- Gartner had projected 31% AI PC share for the end of 2025 (Gartner)
- Gartner expects 100% of commercial PC purchases to be AI PCs by end of 2026 (Gartner)
- Canalys sees AI PC shipments topping 200 million by 2028 (Canalys)
- That would be up to 70% market share (Canalys)
- IDC warns the PC market could shrink up to 9% in 2026 (IDC)
- IDC’s moderate forecast still shows a 5% decline (IDC)
- Total PC market value is expected to rise to around USD 274 billion (IDC)
- The cause of the shipment cut is RAM pricing (IDC)
- Analyst definitions of “AI PC” differ, which explains most forecast spread
1. The Share Numbers
Three firms forecast this market and they cluster tightly on direction while differing on level. Gartner projects 143 million AI PC units at about 55% of the market, and Counterpoint puts penetration nearer 59% on 52% year-over-year growth. Against Gartner’s own 31% projection for end-2025, either figure represents roughly a doubling of share in twelve months.
| Metric | Value | Source |
|---|---|---|
| AI PC units forecast, 2026 | 143 million | Gartner |
| AI PC share of PC market, 2026 | about 55% | Gartner |
| AI-advanced PC penetration, 2026 | roughly 59% | Counterpoint Research |
| Year-over-year growth in that segment | 52% | Counterpoint Research |
| AI PC share projected for end-2025 | 31% | Gartner |
| Implied change in share year over year | roughly double | Derived from Gartner figures |
| Spread between the two 2026 estimates | about 4 points | Derived from published figures |
| Canalys shipment forecast, 2028 | more than 200 million | Canalys |
| Canalys share forecast, 2028 | up to 70% | Canalys |
A 4-point spread between two independent forecasts of the same year is unusually tight for this category, which suggests the definitional differences are smaller than the headline framing implies. It is worth being precise about what a share forecast of this kind actually claims. It does not say that 55% of buyers wanted an NPU, nor that 55% of machines will run local AI workloads. It says that 55% of units shipped will contain silicon meeting the analyst’s threshold. Those are three very different statements, and only the last one is being measured. The distinction matters most for anyone sizing a market for on-device AI software, because installed capability and actual usage have diverged sharply in every previous platform transition. Source: Gartner on AI PCs reaching 31% of the market.
2. Commercial Buying Goes All-In
The enterprise side of this forecast is more absolute than anything on the consumer side. Gartner expects 100% of commercial PC purchases to be AI PCs by the end of 2026. Read carefully, that is a supply statement rather than a demand statement: NPUs are becoming standard silicon in business-class machines, so corporate buyers acquire them whether or not AI capability drove the purchase.
| Metric | Value | Source |
|---|---|---|
| Commercial PC purchases that will be AI PCs by end-2026 | 100% | Gartner |
| Nature of that figure | supply-driven, not demand-driven | Derived from Gartner framing |
| Overall AI PC share of the market | about 55% | Gartner |
| Gap between commercial and overall share | approx. 45 points | Derived from Gartner figures |
| What defines an AI PC | presence of an NPU | Analyst consensus |
| Variation in NPU performance thresholds | differs by analyst and vendor | Analyst consensus |
| AI PC units, 2026 | 143 million | Gartner |
| Segments where NPUs remain optional | budget consumer | Analyst consensus |
The 45-point gap between commercial saturation and overall share locates the remaining non-AI PCs precisely: the budget consumer segment, where the extra silicon cost is still hard to justify. Related component data sits in our GPU market statistics. Source: Counterpoint Research on AI advanced PCs surpassing half of shipments.
3. The Market Is Shrinking Underneath
AI PC share is rising as a percentage of a base that is contracting, which the share statistics alone conceal. IDC warns the PC market could shrink by up to 9% in 2026, with even its moderate scenario showing a 5% decline, driven by memory pricing rather than by weak demand. Total market value still rises to around USD 274 billion because prices climb faster than units fall.
| Metric | Value | Source |
|---|---|---|
| Worst-case PC market contraction, 2026 | up to 9% | IDC |
| Moderate-case contraction | 5% | IDC |
| Cause cited | skyrocketing RAM pricing | IDC |
| Total PC market value, 2026 | around USD 274 billion | IDC |
| Direction of market value | rising despite unit decline | IDC |
| Underlying driver of memory pricing | AI infrastructure demand | IDC |
| AI PC share in the same year | about 55% | Gartner |
| Effect of a shrinking base on share figures | inflates share independent of AI demand | Derived |
This is the most important caveat in the category: a rising AI PC percentage of a falling total does not establish that more people are buying AI PCs than analysts previously expected. Broader shipment context sits in our PC market statistics. Source: IDC’s warning on the 2026 PC market.
4. AI Is Both Cause and Constraint
The mechanism connecting these figures is worth stating plainly, because coverage usually treats them as separate stories. AI infrastructure demand absorbs memory supply, raising DRAM prices, which raises the bill of materials for every PC and suppresses unit shipments. The same force putting NPUs into machines is pricing some buyers out of buying machines at all.
| Metric | Value | Source |
|---|---|---|
| Driver of DRAM price increases | AI infrastructure demand | IDC |
| Effect on PC bill of materials | rising | IDC |
| Effect on unit shipments | 5% to 9% decline | IDC |
| Effect on market value | rising to around USD 274 billion | IDC |
| AI PC share despite the contraction | about 55% to 59% | Gartner, Counterpoint |
| Commercial purchases that are AI PCs | 100% by end-2026 | Gartner |
| Direction of AI PC share to 2028 | up to 70% | Canalys |
| Units implied by that 2028 forecast | more than 200 million | Canalys |
An AI PC forecast of 143 million units against a market shrinking 5% to 9% means the absolute AI PC number depends heavily on which contraction scenario lands, a sensitivity the headline share figures hide. Source: IDC on the 2026 PC shipment forecast cut.
5. What Counts as an AI PC
Every figure above rests on a definition that no one fully agrees on. An AI PC is a machine with a neural processing unit, but the performance threshold that qualifies varies by analyst and by platform vendor. That looseness is the main reason forecasts differ, and it also means the label will eventually stop carrying information as NPUs become universal.
| Metric | Value | Source |
|---|---|---|
| Core definitional requirement | a neural processing unit | Analyst consensus |
| Variation in qualifying thresholds | by analyst and vendor | Analyst consensus |
| Gartner 2026 share estimate | about 55% | Gartner |
| Counterpoint 2026 share estimate | roughly 59% | Counterpoint Research |
| Canalys 2028 share estimate | up to 70% | Canalys |
| Canalys 2028 unit estimate | more than 200 million | Canalys |
| Point at which the label loses meaning | when NPUs are universal | Derived |
| Segment still shipping without NPUs | budget consumer | Analyst consensus |
Once NPUs are standard in mainstream chip lines, AI PC share converges on total PC shipments and the category stops describing anything about buyer intent. The same arc has run before. “Multimedia PC” was a meaningful distinction in the mid-1990s and meant nothing five years later, not because the capability failed but because it became universal. On the forecasts above, AI PC follows that path on roughly the same timescale, with Canalys already projecting 70% share by 2028. The metric worth tracking after that point is not how many machines have an NPU but how many workloads actually run on one, and no analyst currently publishes that figure. Enterprise deployment context sits in our enterprise AI adoption statistics and worker-side usage in our AI in the workplace statistics. Source: Canalys and industry AI PC shipment analysis.
Summary: AI PCs by the Numbers
| Metric | Value | Source |
|---|---|---|
| AI PC units forecast, 2026 | 143 million | Gartner |
| AI PC share of market, 2026 | about 55% | Gartner |
| AI-advanced PC penetration, 2026 | roughly 59% | Counterpoint |
| Year-over-year segment growth | 52% | Counterpoint |
| AI PC share projected for end-2025 | 31% | Gartner |
| Commercial purchases that are AI PCs by end-2026 | 100% | Gartner |
| Canalys shipment forecast, 2028 | more than 200 million | Canalys |
| Canalys share forecast, 2028 | up to 70% | Canalys |
| Worst-case PC market contraction, 2026 | up to 9% | IDC |
| Moderate-case contraction | 5% | IDC |
| Total PC market value, 2026 | around USD 274 billion | IDC |
| Cause of the shipment cut | RAM pricing | IDC |
| Underlying driver of memory prices | AI infrastructure demand | IDC |
| Defining hardware requirement | neural processing unit | Analyst consensus |
| Spread between 2026 share estimates | about 4 points | Derived |
| Gap between commercial and overall share | approx. 45 points | Derived |
| Segment still shipping without NPUs | budget consumer | Analyst consensus |
Methodology and Sources
- AI PC unit forecasts, share projections, and the commercial purchasing forecast come from Gartner (Gartner newsroom).
- Penetration and growth figures for AI-advanced PCs come from Counterpoint Research (Counterpoint).
- PC market contraction scenarios, memory pricing analysis, and market value come from IDC as reported contemporaneously (Tom’s Hardware, Yahoo Finance).
- Longer-range shipment and share forecasts come from Canalys as summarised in industry analysis (shipment analysis, I/O Fund).
- Data watch: every figure in this roundup is a forecast rather than a measured outcome, and forecasts in this category have been revised repeatedly. The definition of an AI PC is not standardised: qualifying NPU performance thresholds differ between analysts and between platform vendors, so Gartner’s 55% and Counterpoint’s 59% are not measuring an identical population. Rising AI PC share is partly an artefact of a contracting total market, and a share gain on a falling base does not demonstrate rising AI PC demand. Gartner’s 100% commercial figure describes silicon becoming standard, not buyers selecting AI capability. IDC’s contraction range of 5% to 9% is wide enough that the absolute AI PC unit count could vary materially from 143 million. Rows marked as derived are arithmetic or direct inference from published figures.
- Last updated: August 2, 2026. We update this roundup quarterly as Gartner, IDC, Counterpoint, and Canalys publish revised forecasts.