Herman Miller Mirra 2 vs HBADA X7 Smart

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

Herman Miller

Herman Miller Mirra 2

$1,365 – $1,915

HBADA

HBADA X7 Smart

$1,509

$144

lower starting price for Herman Miller Mirra 2 than HBADA X7 Smart at the brand stores

Differences at a glance

Herman Miller Mirra 2HBADA X7 Smart

Price: $1,365 – $1,915$1,509
Seat height: 16–20.5 in standard; 14.75–19 in low; 16.75–22.25 in extendedAdjustable by 3.35" / 8.5 cm, from 17.52" to 20.87" / 44.5 - 53 cm
Seat depth: 16.25 in fixed; 16.25–18 in adjustableAdjustable by 1.97" / 5 cm, from 15.94" to 17.91" / 40.5 - 45.5 cm
Load capacity: 350 lb (159 kg)330 lb
Recline: Harmonic 2 Tilt; options: Standard Tilt, Tilt Limiter, Tilt Limiter with Seat AnglePositions shown at 105°, 116°, 128° and 140° (maximum)
Arms: Options: No Arms, Fixed Arms, Fully Adjustable 4D Arms720° armrest system: 360° rotation, 20° flip, 4.33"/110mm front-back, 1.97"/50mm height
Lumbar support: PostureFit Sacral-Support Standard; Adjustable Lumbar-Support Optional3-Zone Floating Wings with AI smart lumbar tracking: 1.97"/50mm electric front-back, 1.77"/45mm manual up-down, 10° auto-adapt
Warranty: 12-year, 3-shift warranty, with limited exceptions5 years on five-star base, gas lift and casters; 3 years on tilt mechanism, height adjustment, lumbar system, armrests and backrest frame

Which is cheaper, the Herman Miller Mirra 2 or the HBADA X7 Smart?

The Herman Miller Mirra 2 is cheaper to start: $1,365 versus $1,509 for the HBADA X7 Smart at the brand stores (Oct 2026).