Steelcase Series 1 vs Generation by Knoll

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

Steelcase

Steelcase Series 1

$549 – $750

Knoll

Generation by Knoll

$1,653 – $1,886

$1,104

lower starting price for Steelcase Series 1 than Generation by Knoll at the brand stores

Differences at a glance

Steelcase Series 1Generation by Knoll

Price: $549 – $750$1,653 – $1,886
Seat height: 16.5–21.5 in (41.9-54.6 cm); 14.75–17.75 in (37.5-45.1 cm); 17.25–22 in (43.8-55.9 cm)16.5–21.75 in (Thin Seat Foam); 17.25–22.5 in (Ultra Seat Foam)
Seat depth: 15.5"D to 17.75"D (functional seat depth)15.75–18.75 in with arms, 15.75–18.25 in armless (Ultra); 15–18 in with arms, 15–17.5 in armless (Thin)
Load capacity: 400 lb (181.4 kg); 300 lb (136.1 kg)300 lb (136.1 kg)
Recline: Weight-activated synchro tilt; comfort dial with upright back lock, boost setting and weight-activated full reclineSeat-to-back angle 96°–111°; back tilt range 15°; synchronized recline ratio seat:back 1°:4.4°
Arms: 4D arms (standard), height-adjustable arms or armlessArm height from seat 6.625–11.125 in (Thin) / 6.125–10.625 in (Ultra); High performance arm pads adjust 2 in width (1 per arm), 1.5 in depth and pivot 45°
Lumbar support: Adjustable lumbar is standard; fixed lumbar is available (3D Microknit Back only)Fixed lumbar 9.25 in; optional adjustable lumbar 8.125–11.375 in
Warranty: Limited Lifetime Warranty; 12-year, multi-shift, 24/7 parts and labor12-year warranty (terms and conditions apply)

From 5 Steelcase Series 1 and 2 Generation by Knoll user reviews, most mentioned first. Green is liked, orange is a caution.

Which is cheaper, the Steelcase Series 1 or the Generation by Knoll?

The Steelcase Series 1 is cheaper to start: $549 versus $1,653 for the Generation by Knoll at the brand stores (Sep 2026).

What do owners mention most?

Adjustability for the Steelcase Series 1, and comfort for the Generation by Knoll, based on review summaries.