Herman Miller Cosm Mid Back vs Generation by Knoll

Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.

VS
Generation by Knoll

Knoll

Generation by Knoll

$1,653 – $1,886

$377

lower starting price for Generation by Knoll than Herman Miller Cosm Mid Back at the brand stores

Herman Miller Cosm Mid BackGeneration by Knoll
Price
$2,030$1,653 – $1,886
Seat height
14.875–21 in16.5–21.75 in (Thin Seat Foam); 17.25–22.5 in (Ultra Seat Foam)
Seat depth
15.5 in15.75–18.75 in with arms, 15.75–18.25 in armless (Ultra); 15–18 in with arms, 15–17.5 in armless (Thin)
Load capacity
350 lb300 lb (136.1 kg)
Warranty
12 years12-year warranty (terms and conditions apply)

Questions

Which is cheaper, the Herman Miller Cosm Mid Back or the Generation by Knoll?

The Generation by Knoll is cheaper to start: $1,653 versus $2,030 for the Herman Miller Cosm Mid Back at the brand stores (Oct 2026).

Which has a higher weight capacity?

The Herman Miller Cosm Mid Back, rated for 350 lb versus 300 lb for the Generation by Knoll.

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