Side-by-side mattress testing · 144+ comparisons published
Updated May 2026
Category
Purple Rejuvenate
Beautyrest Black C-Class
Comfort
8.6/10
9/10
Support
9.2/10
9.2/10
Cooling
9.5/10
9.4/10
Edge Support
8.8/10
9.3/10
Motion Isolation
8.4/10
8.9/10
Durability
9/10
9.2/10
Value
7.4/10
8.3/10
Quick Specs Comparison
Spec
Purple Rejuvenate
Beautyrest Black C-Class
Price (Queen)
$4,260
$2,999
Type
Hybrid
Hybrid
Firmness
7/10
6/10
Height
14.5 inches
14.5 inches
Trial
100 nights
100 nights
Warranty
10 years
10 years
Shipping
Free delivery in 7-10 days; FSA/HSA eligible
Free white glove delivery
Key Advantages
Why Choose Purple Rejuvenate
- DreamLayer quilted top gives the grid a soft, familiar first impression and shortens the adjustment period
- 2 inches of GelFlex Grid over responsive coils — firm lumbar support with localised shoulder and hip relief
- Coolest-running sleep surface of any construction we test; nothing solid seals against your skin
Why Choose Beautyrest Black C-Class
- Best cooling in the Black lineup
- Versatile medium-firm feel suits most sleepers
- BlackICE 4.0 + RightTemp foam combo