Pickbench
Sample report

AI Brand Chart: Cordless stick vacuums, latest edition 2026-w42

5 AI models, 53 buying scenarios, edition 2026-w42, data as of October 16, 2026.

Brand names only: the models saw each option as a brand name, with no product facts, and answered from their own knowledge.

Fast panel: the fast or small current models of each vendor, not the full flagship panel.

beta: intervals not small-sample calibrated

Tiers, not strict ranks

How to read this

A position is only the order of the estimates, and arrows show how that order moved since the last edition: brands in one tier cannot be told apart from its leader at 95% confidence, and each rank is an interval. Rails show the conditional pick share (among answers that picked a brand) in shortlists of 4 (chance is 25%).

Changed beyond noise: for this brand alone, the 95% interval of its share change excludes 0. Lineup or panel changes between editions can cause it too, and it is never a rank claim.

Display order since the last edition, not strict ranks. Moves without a badge are within the margin.

  1. 1NewDysonTier 1, rank 1 to 2New on the chart in this edition.61% (52%–70%)1 week
  2. 2NewSharkTier 1, rank 1 to 7New on the chart in this edition.41% (30%–52%)1 week
  3. 3NewLGTier 2, rank 2 to 7New on the chart in this edition.29% (22%–37%)1 week
  4. 4NewTinecoTier 2, rank 2 to 8New on the chart in this edition.27% (20%–36%)1 week
  5. 5NewDreameTier 2, rank 2 to 10New on the chart in this edition.27% (18%–36%)1 week
  6. 6NewMieleTier 2, rank 2 to 11New on the chart in this edition.26% (17%–37%)1 week
  7. 7NewSamsungTier 2, rank 2 to 10New on the chart in this edition.23% (15%–32%)1 week
  8. 8NewBISSELLTier 3, rank 4 to 11New on the chart in this edition.12% (7%–18%)1 week
  9. 9NewHooverTier 3, rank 5 to 11New on the chart in this edition.11% (6%–18%)1 week
  10. 10NewLevoitTier 3, rank 5 to 11New on the chart in this edition.11% (5%–18%)1 week
  11. 11NewBLACK+DECKERTier 3, rank 7 to 11New on the chart in this edition.7% (3%–15%)1 week