SIHOO M18 vs Autonomous ErgoChair Core
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
1 years
longer warranty on SIHOO M18 than Autonomous ErgoChair Core (official terms)
Differences at a glance
Sources
- M18 Classic Ergonomischer Bürostuhl – SIHOO DE official store ↗Checked Oct 16, 2026
- Ergonomic Chair for Spine Support | Autonomous ErgoChair ↗Checked Oct 17, 2026
- Sihoo M18 Ergonomic Office Chair – Official US Sihoo Store ↗Checked Sep 29, 2026
SIHOO M18Autonomous ErgoChair Core
- Price
- $289.99 – $299.99$299
- Seat height
- 44–54 cm20–23.8 in
- Seat depth
- 17.91 in (≈ 45.5 cm)18.5–20.5 in
- Load capacity
- 330 lb (≈ 150 kg)242.5 lb
- Recline
- Maximum 126° recline angle40°
- Arms
- Adjustable armrests (Up and down)3D
- Headrest
- Headrest moves 3.9" up and down and pivots 45°yes
- Warranty
- 3 years2 years
Questions
Which is cheaper, the SIHOO M18 or the Autonomous ErgoChair Core?
The SIHOO M18 is cheaper to start: $289.99 versus $299 for the Autonomous ErgoChair Core at the brand stores (Oct 2026).
Which has a headrest?
Both: the SIHOO M18 as standard and the Autonomous ErgoChair Core as standard.
Swap in a similar chair
Compare SIHOO M18 with
Compare Autonomous ErgoChair Core with
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- SIHOO M18 vs Branch Ergonomic Chair Arms: Adjustable armrests on SIHOO M18; 3D removable armrests on Branch Ergonomic Chair.
- SIHOO M18 vs FlexiSpot OC3 Arms: Adjustable armrests on SIHOO M18; 2D on FlexiSpot OC3.