Cooler Master Caliber R3 vs SIHOO B100 Pro
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
$40
lower starting price for SIHOO B100 Pro than Cooler Master Caliber R3 at the brand stores
Differences at a glance
Sources
- Cooler Master Caliber R3 product page ↗Checked Oct 17, 2026
- Sihoo B100 Pro Ergonomic Office Chair With Flip-Up Armrest – Official US Sihoo Store ↗Checked Oct 9, 2026
Cooler Master Caliber R3SIHOO B100 Pro
- Price
- $299.99$259.99 – $299.99
- Load capacity
- 330 lb330 lb (≈ 150 kg)
- Recline
- 90–180°3-position recline up to 135°
- Arms
- 2DEnlarged 4D flip-up armrests
- Headrest
- memory foam pillowWide 3D adjustable headrest
- Lumbar support
- memory foam pillowResponsive lower-back support
Questions
Which is cheaper, the Cooler Master Caliber R3 or the SIHOO B100 Pro?
The SIHOO B100 Pro is cheaper to start: $259.99 versus $299.99 for the Cooler Master Caliber R3 at the brand stores (Oct 2026).
Which has a higher weight capacity?
Neither. Both are rated for 330 lb in their official specifications.
Which has a headrest?
Both: the Cooler Master Caliber R3 as standard and the SIHOO B100 Pro as standard.
Cooler Master Caliber R3: specs, reviews, where to buy →SIHOO B100 Pro: specs, reviews, where to buy →
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