Humanscale Diffrient World vs Knoll Morrison Hannah Task Armchair

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 Morrison Hannah Task Armchair

$1,733 – $3,063

$302

lower starting price for Humanscale Diffrient World than Knoll Morrison Hannah Task Armchair at the brand stores

Differences at a glance

Humanscale Diffrient WorldKnoll Morrison Hannah Task Armchair

Price: $1,431$1,733 – $3,063
Seat height: 15.6” – 20.75”16.375–20.125 in
Load capacity: up to 400 lbs350 lb
Warranty: 15 Years, Components and Parts | 5 Years, Fabric and Cushions12 years

Which is cheaper, the Humanscale Diffrient World or the Knoll Morrison Hannah Task Armchair?

The Humanscale Diffrient World is cheaper to start: $1,431 versus $1,733 for the Knoll Morrison Hannah Task Armchair at the brand stores (Sep 2026).