Side-by-side mattress testing · 144+ comparisons published
Updated September 2026
Category
Air-Pedic 800 Series
Sleep Number i8 Smart Bed
Comfort
Not lab tested
8.8/10
Support
Not lab tested
8.9/10
Cooling
Not lab tested
8.5/10
Edge Support
Not lab tested
8/10
Motion Isolation
Not lab tested
9.5/10
Durability
Not lab tested
8.3/10
Value
8.5/10
7.5/10
Blank cells mean that model has not completed our instrumented lab protocol, so we publish no measured score for it. We never estimate a number we have not recorded.
Quick Specs Comparison
Spec
Air-Pedic 800 Series
Sleep Number i8 Smart Bed
Price (Queen)
$2,599
$3,099
Type
Zoned Air Chamber Bed
Air Chamber
Firmness
5.5/10
5/10
Height
13 inches
11 inches
Trial
90 nights
100 nights
Warranty
20 years (limited)
15 years
Shipping
Free shipping in the continental US
In-home delivery
Key Advantages
Why Choose Air-Pedic 800 Series
- Six independent air zones per side — targeted rather than whole-body adjustment
- Genuinely useful for localized shoulder, lumbar or hip pressure problems
- Dual-side control for couples
Why Choose Sleep Number i8 Smart Bed
- Adjustable firmness 0-100
- Dual-zone for couples
- Advanced sleep tracking