Humanscale Diffrient World vs Knoll Ollo Chair

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

Humanscale

Humanscale Diffrient World

$1,431

Knoll

Knoll Ollo Chair

$811 – $1,001

$620

lower starting price for Knoll Ollo Chair than Humanscale Diffrient World at the brand stores

Differences at a glance

Humanscale Diffrient WorldKnoll Ollo Chair

Price: $1,431$811 – $1,001
Seat height: 15.6” – 20.75”16–21.25 in
Load capacity: up to 400 lbs300 lb
Warranty: 15 Years, Components and Parts | 5 Years, Fabric and Cushions12 years

Which is cheaper, the Humanscale Diffrient World or the Knoll Ollo Chair?

The Knoll Ollo Chair is cheaper to start: $811 versus $1,431 for the Humanscale Diffrient World at the brand stores (Sep 2026).