Humanscale Diffrient World vs Knoll Morrison Hannah Task Side Chair
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
VS

Knoll
Knoll Morrison Hannah Task Side Chair
$1,640 – $2,022
$209
lower starting price for Humanscale Diffrient World than Knoll Morrison Hannah Task Side Chair at the brand stores
Differences at a glance
Sources
- Ergonomic Mesh Office Chair | Diffrient World | Humanscale ↗Checked Sep 29, 2026
- Morrison Hannah Task Side Chair - Knoll ↗Checked Oct 17, 2026
- Humanscale World brochure ↗Checked Sep 29, 2026
Humanscale Diffrient WorldKnoll Morrison Hannah Task Side Chair
- Price
- $1,431$1,640 – $2,022
- Seat height
- 15.6” – 20.75”20.125 in
- Warranty
- 15 Years, Components and Parts | 5 Years, Fabric and Cushions12 years
Questions
Which is cheaper, the Humanscale Diffrient World or the Knoll Morrison Hannah Task Side Chair?
The Humanscale Diffrient World is cheaper to start: $1,431 versus $1,640 for the Knoll Morrison Hannah Task Side Chair at the brand stores (Sep 2026).
Humanscale Diffrient World: specs, reviews, where to buy →Knoll Morrison Hannah Task Side Chair: specs, reviews, where to buy →
Swap in a similar chair
Compare Humanscale Diffrient World with
Compare Knoll Morrison Hannah Task Side Chair with
More comparisons
- Humanscale Diffrient World vs Herman Miller Aeron Load capacity: up to 400 lbs on Humanscale Diffrient World; 300 / 350 / 400 lb on Herman Miller Aeron.
- Humanscale Diffrient World vs Steelcase Gesture Load capacity: up to 400 lbs on Humanscale Diffrient World; 400 lb on Steelcase Gesture.
- Humanscale Diffrient World vs Steelcase Leap V2 Load capacity: up to 400 lbs on Humanscale Diffrient World; 400 lb on Steelcase Leap V2.

