Side-by-side mattress testing · 144+ comparisons published
Updated May 2026
Category
Sleep Number Climate360
Purple RejuvenatePremier
Comfort
9.5/10
9.4/10
Support
9.5/10
8.9/10
Cooling
9.8/10
9.5/10
Edge Support
8.5/10
8.6/10
Motion Isolation
9.6/10
8.6/10
Durability
9.2/10
9/10
Value
7/10
6.8/10
Quick Specs Comparison
Spec
Sleep Number Climate360
Purple RejuvenatePremier
Price (Queen)
$6,999
$6,370
Type
Air Chamber Hybrid
Hybrid
Firmness
5/10
4.5/10
Height
13 inches
15.5 inches
Trial
100 nights
100 nights
Warranty
15 years
10 years
Shipping
In-home delivery & setup
Free delivery in 7-10 days; FSA/HSA eligible
Key Advantages
Why Choose Sleep Number Climate360
- Active cooling AND heating — 30° range each side
- Most advanced consumer smart bed available
- Ultimate contouring support (13")
Why Choose Purple RejuvenatePremier
- Layered 2" + 2" grid produces progressive give — soft at first contact, supportive as you sink
- Medium-soft 4.5/10 feel that still holds the lumbar, which soft foam beds cannot manage
- Excellent for sleepers with shoulder, hip or joint pain who need cushioning without losing alignment