Herman Miller Zeph vs Generation by Knoll

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

Herman Miller

Herman Miller Zeph

$560 – $715

Knoll

Generation by Knoll

$1,653 – $1,886

$1,093

lower starting price for Herman Miller Zeph than Generation by Knoll at the brand stores

Differences at a glance

Herman Miller ZephGeneration by Knoll

Price: $560 – $715$1,653 – $1,886
Seat height: 14.75–20.25 in16.5–21.75 in (Thin Seat Foam); 17.25–22.5 in (Ultra Seat Foam)
Seat depth: 17 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)

Which is cheaper, the Herman Miller Zeph or the Generation by Knoll?

The Herman Miller Zeph is cheaper to start: $560 versus $1,653 for the Generation by Knoll at the brand stores (Oct 2026).

Which has a higher weight capacity?

The Herman Miller Zeph, rated for 350 lb versus 300 lb for the Generation by Knoll.