Side-by-side mattress testing · 144+ comparisons published
Updated May 2026
Category
Sleep Number ComfortNext
Tempur-Pedic TEMPUR-ProAdapt
Comfort
8.7/10
9.4/10
Support
8.8/10
9.3/10
Cooling
8.5/10
8.8/10
Edge Support
7.8/10
9/10
Motion Isolation
9.2/10
9.8/10
Durability
8.5/10
9.6/10
Value
7.5/10
8/10
Quick Specs Comparison
Spec
Sleep Number ComfortNext
Tempur-Pedic TEMPUR-ProAdapt
Price (Queen)
$2,999
$2,999
Type
Air Chamber Hybrid
Memory Foam
Firmness
5/10
5/10
Height
12 inches
12 inches
Trial
100 nights
90 nights
Warranty
15 years
10 years
Shipping
In-home delivery
Free white glove delivery
Key Advantages
Why Choose Sleep Number ComfortNext
- Advanced relief for hips, shoulders, and knees
- 50% more cooling than ComfortMode series
- Active temperature control included
Why Choose Tempur-Pedic TEMPUR-ProAdapt
- SmartClimate dual cover system
- Available in 4 firmness options
- Extra TEMPUR comfort layer vs Adapt