Corsair TC100 Relaxed vs SIHOO M59AS

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

Corsair

Corsair TC100 Relaxed

$269.99

SIHOO

SIHOO M59AS

$449.99

$180

lower starting price for Corsair TC100 Relaxed than SIHOO M59AS at the brand stores

Differences at a glance

Corsair TC100 RelaxedSIHOO M59AS

Price: $269.99$449.99
Seat height: 45–55 cm (17.7-21.7 in)46.5–56.5 cm
Seat depth: 50 cm (19.7 in)17.13 in (≈ 43.5 cm)
Load capacity: 264 / 120 kg330 lb (≈ 150 kg)
Recline: 90–160°Recline up to 126°
Arms: 2D armrests; arm height 61cm - 68cm3D coordinated flip-up armrests (flip up and down, left and right, forward and backward)
Headrest: Adjustable Neck PillowDouble-jointed headrest (height and angle)
Lumbar support: Adjustable Lumbar PillowDynamic lumbar support in a dual-section backrest
Warranty: 2 Year3 years

Which is cheaper, the Corsair TC100 Relaxed or the SIHOO M59AS?

The Corsair TC100 Relaxed is cheaper to start: $269.99 versus $449.99 for the SIHOO M59AS at the brand stores (Sep 2026).

Which has a headrest?

Both: the Corsair TC100 Relaxed as standard and the SIHOO M59AS as standard.