Knoll Regeneration vs Fractal Design Refine

A detailed side-by-side comparison scored on 11 objective criteria.

WINNER

KR

Knoll Regeneration

Knoll Regeneration

Ergonomic Office

27.5/55

$1,500-$1,700

FD

Fractal Design Refine

Ergonomic Office

23.5/55

$550-$600

Criteria	Knoll Regeneration	Fractal Design Refine
Total Score	27.5/55	23.5/55
Price Rating	0/5	3/5*
Seat Depth Adjustability	4/5*	2/5
Height Range	3/5	3/5
Lumbar Comfort	3/5*	1/5
Armrests	2/5	2/5
Upper Back Support	2.5/5*	2/5
Neck Support	0/5	2/5*
Breathability	4/5*	2/5
Material Quality	3/5*	2/5
Softness	2/5*	1/5
Warranty	4/5*	3.5/5
Pros	+Excellent seat depth adjustment (3") +Good mesh breathability +12-year warranty +Decent lumbar support	+4D armrests with 15° rotation +Adjustable lumbar support (height + depth) +Memory foam headrest with 120mm adjustment +11 lockable recline positions up to 125°
Cons	-No headrest option -Very expensive -Basic plastic armrests -Firm mesh seat	-Coarse mesh irritates skin on legs -Hard seat edges uncomfortable for larger users -Seat too short - bottom slips out when reclining -Lumbar support does not stay in place under pressure
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